What is the PM10 level in Hampshire, UK at the moment?

The PM10 concentration in Hampshire, UK is 11.352 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Hampshire, UK at the moment?

Currently, Hampshire, UK has a sulfur dioxide (SO2) concentration of 0.36 ppb.

What is the ozone (O3) level in Hampshire, UK at the moment?

The current ozone (O3) level in Hampshire, UK at the moment is 36.025 ppm.

What is the nitrogen dioxide (NO2) level in Hampshire, UK at the moment?

Nitrogen dioxide (NO2) level in Hampshire, UK at the moment is 4.095 ppb.

Live air quality index in Hampshire, UK today

Q: What is the PM2.5 level in Hampshire, UK at the moment?

PM2.5 levels in Hampshire, UK are currently 5.192 μg/m3.

Stay updated with real-time air quality in Hampshire, UK featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Good

Hampshire, UK

Last updated: ... (Local time)

Major air pollutants in Hampshire, UK

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.29 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

10.38 μg/m³

155

255

425

605+

Ozone (O₃)

36.89 ppb

201

201+

Sulfur Dioxide (SO₂)

0.40 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.20 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.06 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Hampshire, UK

Get Live Pollen Counts

Hampshire, UK

Scroll To Air Quality Map

Track live Hampshire, UK air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-27T21:00:00.000Z	27 \| good	4.878 \| good	10.341 \| good	27.802 \| good	0.429 \| good	10.964 \| good	0.062 \| good
2026-03-27T22:00:00.000Z	27 \| good	5.078 \| good	10.808 \| good	29.097 \| good	0.556 \| good	8.654 \| good	0.059 \| good
2026-03-27T23:00:00.000Z	33 \| good	5.625 \| good	9.926 \| good	28.821 \| good	0.402 \| good	6.375 \| good	0.049 \| good
2026-03-28T00:00:00.000Z	28 \| good	5 \| good	9.382 \| good	30.005 \| good	0.405 \| good	4.894 \| good	0.273 \| good
2026-03-28T01:00:00.000Z	27 \| good	5.138 \| good	11.243 \| good	28.655 \| good	0.404 \| good	4.539 \| good	0.23 \| good
2026-03-28T02:00:00.000Z	28 \| good	4.813 \| good	11.195 \| good	29.747 \| good	0.382 \| good	3.907 \| good	0.217 \| good
2026-03-28T03:00:00.000Z	33 \| good	5.565 \| good	9.941 \| good	33.608 \| good	0.382 \| good	1.987 \| good	0.209 \| good
2026-03-28T04:00:00.000Z	28 \| good	4.945 \| good	11.454 \| good	30.443 \| good	0.382 \| good	2.92 \| good	0.203 \| good
2026-03-28T05:00:00.000Z	33 \| good	5.846 \| good	11.534 \| good	31.238 \| good	0.382 \| good	2.437 \| good	0.2 \| good
2026-03-28T06:00:00.000Z	33 \| good	6.205 \| good	13.52 \| good	31.241 \| good	0.382 \| good	2.928 \| good	0.198 \| good
2026-03-28T07:00:00.000Z	33 \| good	5.592 \| good	11.268 \| good	30.477 \| good	0.396 \| good	4.822 \| good	0.035 \| good
2026-03-28T08:00:00.000Z	33 \| good	6.474 \| good	12.827 \| good	29.372 \| good	0.515 \| good	5.303 \| good	0.04 \| good
2026-03-28T09:00:00.000Z	33 \| good	6.43 \| good	11.102 \| good	30.634 \| good	0.499 \| good	6.116 \| good	0.044 \| good
2026-03-28T10:00:00.000Z	33 \| good	6.474 \| good	11.778 \| good	30.31 \| good	0.501 \| good	4.354 \| good	0.048 \| good
2026-03-28T11:00:00.000Z	33 \| good	6.472 \| good	11.605 \| good	33.436 \| good	0.377 \| good	4.601 \| good	0.049 \| good
2026-03-28T12:00:00.000Z	33 \| good	6.471 \| good	11.217 \| good	33.386 \| good	0.372 \| good	3.342 \| good	0.047 \| good
2026-03-28T13:00:00.000Z	33 \| good	6.439 \| good	10.968 \| good	34.52 \| good	0.37 \| good	3.731 \| good	0.046 \| good
2026-03-28T14:00:00.000Z	33 \| good	6.399 \| good	11.291 \| good	35.929 \| good	0.371 \| good	5.187 \| good	0.045 \| good
2026-03-28T15:00:00.000Z	34 \| good	5.616 \| good	10.183 \| good	36.752 \| good	0.371 \| good	5.839 \| good	0.054 \| good
2026-03-28T16:00:00.000Z	36 \| good	6.348 \| good	11.48 \| good	39.451 \| good	0.496 \| good	4.971 \| good	0.047 \| good
2026-03-28T17:00:00.000Z	38 \| good	6.566 \| good	13.372 \| good	38.355 \| good	0.372 \| good	3.541 \| good	0.048 \| good
2026-03-28T18:00:00.000Z	35 \| good	6.498 \| good	14.049 \| good	38.3 \| good	0.496 \| good	3.371 \| good	0.046 \| good
2026-03-28T19:00:00.000Z	34 \| good	6.491 \| good	16.714 \| good	37.269 \| good	0.497 \| good	3.684 \| good	0.054 \| good
2026-03-28T20:00:00.000Z	36 \| good	6.125 \| good	16.603 \| good	38.705 \| good	0.372 \| good	4.241 \| good	0.055 \| good
2026-03-28T21:00:00.000Z	35 \| good	6.408 \| good	14.077 \| good	38.384 \| good	0.377 \| good	5.246 \| good	0.05 \| good
2026-03-28T22:00:00.000Z	33 \| good	6.378 \| good	11.644 \| good	36.358 \| good	0.372 \| good	6.108 \| good	0.052 \| good
2026-03-28T23:00:00.000Z	33 \| good	6.353 \| good	11.751 \| good	33.976 \| good	0.51 \| good	7.04 \| good	0.049 \| good
2026-03-29T00:00:00.000Z	33 \| good	5.337 \| good	14.135 \| good	36.372 \| good	0.407 \| good	6.911 \| good	0.266 \| good
2026-03-29T01:00:00.000Z	33 \| good	5.623 \| good	12.153 \| good	34.358 \| good	0.382 \| good	7.686 \| good	0.264 \| good
2026-03-29T02:00:00.000Z	30 \| good	5.379 \| good	9.507 \| good	31.517 \| good	0.382 \| good	5.808 \| good	0.247 \| good
2026-03-29T03:00:00.000Z	29 \| good	4.848 \| good	9.264 \| good	30.778 \| good	0.382 \| good	5.384 \| good	0.299 \| good
2026-03-29T04:00:00.000Z	28 \| good	4.932 \| good	8.933 \| good	30.228 \| good	0.382 \| good	5.771 \| good	0.285 \| good
2026-03-29T05:00:00.000Z	27 \| good	4.632 \| good	11.102 \| good	28.639 \| good	0.377 \| good	6.755 \| good	0.049 \| good
2026-03-29T06:00:00.000Z	27 \| good	4.695 \| good	9.327 \| good	28.038 \| good	0.355 \| good	5.583 \| good	0.046 \| good
2026-03-29T07:00:00.000Z	27 \| good	4.644 \| good	9.629 \| good	25.684 \| good	0.363 \| good	8.319 \| good	0.046 \| good
2026-03-29T08:00:00.000Z	22 \| good	4.435 \| good	9.426 \| good	20.204 \| good	0.365 \| good	10.443 \| good	0.05 \| good
2026-03-29T09:00:00.000Z	27 \| good	4.861 \| good	9.439 \| good	22.873 \| good	0.524 \| good	10.292 \| good	0.057 \| good
2026-03-29T10:00:00.000Z	27 \| good	4.607 \| good	9.001 \| good	24.367 \| good	0.365 \| good	8.373 \| good	0.055 \| good
2026-03-29T11:00:00.000Z	27 \| good	5.078 \| good	9.38 \| good	25.58 \| good	0.4 \| good	6.538 \| good	0.043 \| good
2026-03-29T12:00:00.000Z	27 \| good	4.844 \| good	9.327 \| good	25.815 \| good	0.497 \| good	5.491 \| good	0.042 \| good
2026-03-29T13:00:00.000Z	27 \| good	4.831 \| good	9.865 \| good	26.311 \| good	0.365 \| good	7.684 \| good	0.048 \| good
2026-03-29T14:00:00.000Z	27 \| good	4.911 \| good	9.632 \| good	27.744 \| good	0.39 \| good	7.088 \| good	0.045 \| good
2026-03-29T15:00:00.000Z	28 \| good	5.088 \| good	9.613 \| good	30.111 \| good	0.365 \| good	7.678 \| good	0.047 \| good
2026-03-29T16:00:00.000Z	31 \| good	5.155 \| good	9.777 \| good	32.503 \| good	0.365 \| good	6.319 \| good	0.047 \| good
2026-03-29T17:00:00.000Z	30 \| good	5.132 \| good	10.113 \| good	31.962 \| good	0.364 \| good	4.458 \| good	0.046 \| good
2026-03-29T18:00:00.000Z	31 \| good	5.186 \| good	10.461 \| good	34.264 \| good	0.364 \| good	4.085 \| good	0.045 \| good
2026-03-29T19:00:00.000Z	33 \| good	5.134 \| good	10.425 \| good	35.624 \| good	0.364 \| good	5.594 \| good	0.052 \| good
2026-03-29T20:00:00.000Z	36 \| good	5.299 \| good	10.524 \| good	39.039 \| good	0.401 \| good	6.152 \| good	0.066 \| good
2026-03-29T20:00:00.000Z	34 \| good	5.295 \| good	10.378 \| good	36.888 \| good	0.403 \| good	5.196 \| good	0.064 \| good
2026-03-29T20:00:00.000Z	40 \| good	4.692 \| good	7.975 \| good	43.018 \| good	0.12 \| good	1.646 \| good	0.125 \| good
2026-03-29T21:00:00.000Z	39 \| good	5.046 \| good	7.985 \| good	42.261 \| good	0.115 \| good	1.579 \| good	0.12 \| good
2026-03-29T22:00:00.000Z	38 \| good	5.352 \| good	10.197 \| good	41.214 \| good	0.093 \| good	1.341 \| good	0.118 \| good
2026-03-29T23:00:00.000Z	37 \| good	5.493 \| good	10.544 \| good	40.196 \| good	0.084 \| good	1.251 \| good	0.118 \| good
2026-03-30T00:00:00.000Z	36 \| good	5.618 \| good	11.258 \| good	39.292 \| good	0.086 \| good	1.322 \| good	0.117 \| good
2026-03-30T01:00:00.000Z	35 \| good	5.606 \| good	10.731 \| good	37.677 \| good	0.107 \| good	1.351 \| good	0.117 \| good
2026-03-30T02:00:00.000Z	33 \| good	5.563 \| good	10.275 \| good	36.231 \| good	0.138 \| good	1.305 \| good	0.117 \| good
2026-03-30T03:00:00.000Z	33 \| good	5.688 \| good	11.302 \| good	34.735 \| good	0.151 \| good	1.273 \| good	0.119 \| good
2026-03-30T04:00:00.000Z	33 \| good	5.999 \| good	12.6 \| good	33.457 \| good	0.186 \| good	1.326 \| good	0.122 \| good
2026-03-30T05:00:00.000Z	33 \| good	6.102 \| good	13.183 \| good	32.383 \| good	0.234 \| good	1.543 \| good	0.123 \| good
2026-03-30T06:00:00.000Z	33 \| good	6.368 \| good	14.402 \| good	31.669 \| good	0.289 \| good	2.013 \| good	0.124 \| good
2026-03-30T07:00:00.000Z	38 \| good	6.604 \| good	16.463 \| good	32.105 \| good	0.331 \| good	3.046 \| good	0.124 \| good
2026-03-30T08:00:00.000Z	33 \| good	6.126 \| good	16.489 \| good	35.123 \| good	0.301 \| good	2.246 \| good	0.121 \| good
2026-03-30T09:00:00.000Z	39 \| good	5.115 \| good	13.971 \| good	41.573 \| good	0.219 \| good	1.66 \| good	0.115 \| good
2026-03-30T10:00:00.000Z	43 \| good	4.721 \| good	11.145 \| good	46.259 \| good	0.192 \| good	1.339 \| good	0.114 \| good
2026-03-30T11:00:00.000Z	44 \| good	4.583 \| good	10.139 \| good	46.842 \| good	0.157 \| good	1.091 \| good	0.115 \| good
2026-03-30T12:00:00.000Z	44 \| good	4.427 \| good	9.902 \| good	48.104 \| good	0.12 \| good	1 \| good	0.115 \| good
2026-03-30T13:00:00.000Z	44 \| good	4.304 \| good	9.839 \| good	47.425 \| good	0.102 \| good	0.894 \| good	0.115 \| good
2026-03-30T14:00:00.000Z	44 \| good	4.22 \| good	10.2 \| good	48.145 \| good	0.098 \| good	0.875 \| good	0.115 \| good
2026-03-30T15:00:00.000Z	45 \| good	4.145 \| good	10.284 \| good	48.513 \| good	0.105 \| good	0.954 \| good	0.115 \| good
2026-03-30T16:00:00.000Z	44 \| good	4.201 \| good	9.542 \| good	47.946 \| good	0.112 \| good	1.285 \| good	0.117 \| good
2026-03-30T17:00:00.000Z	44 \| good	4.428 \| good	8.933 \| good	47.638 \| good	0.154 \| good	1.638 \| good	0.12 \| good
2026-03-30T18:00:00.000Z	43 \| good	4.727 \| good	9.199 \| good	46.082 \| good	0.187 \| good	2.457 \| good	0.124 \| good
2026-03-30T19:00:00.000Z	40 \| good	4.96 \| good	10.056 \| good	43.367 \| good	0.235 \| good	2.787 \| good	0.126 \| good
2026-03-30T20:00:00.000Z	36 \| good	5.317 \| good	10.831 \| good	38.54 \| good	0.282 \| good	2.996 \| good	0.128 \| good
2026-03-30T21:00:00.000Z	33 \| good	5.975 \| good	11.099 \| good	34.865 \| good	0.303 \| good	3.445 \| good	0.13 \| good
2026-03-30T22:00:00.000Z	33 \| good	6.358 \| good	11.48 \| good	33.446 \| good	0.287 \| good	3.468 \| good	0.131 \| good
2026-03-30T23:00:00.000Z	38 \| good	6.777 \| good	10.78 \| good	32.26 \| good	0.287 \| good	3.355 \| good	0.132 \| good
2026-03-31T00:00:00.000Z	38 \| good	6.641 \| good	10.429 \| good	30.772 \| good	0.27 \| good	3.39 \| good	0.131 \| good
2026-03-31T01:00:00.000Z	38 \| good	6.627 \| good	10.427 \| good	28.776 \| good	0.215 \| good	3.082 \| good	0.129 \| good
2026-03-31T02:00:00.000Z	33 \| good	6.488 \| good	10.654 \| good	29.246 \| good	0.182 \| good	2.697 \| good	0.129 \| good
2026-03-31T03:00:00.000Z	38 \| good	6.654 \| good	10.798 \| good	29.28 \| good	0.181 \| good	2.259 \| good	0.127 \| good
2026-03-31T04:00:00.000Z	38 \| good	6.949 \| good	11.141 \| good	28.884 \| good	0.199 \| good	2.205 \| good	0.128 \| good
2026-03-31T05:00:00.000Z	38 \| good	7.241 \| good	11.543 \| good	26.729 \| good	0.219 \| good	2.416 \| good	0.129 \| good
2026-03-31T06:00:00.000Z	38 \| good	6.865 \| good	12.204 \| good	26.668 \| good	0.247 \| good	3.27 \| good	0.131 \| good
2026-03-31T07:00:00.000Z	33 \| good	6.413 \| good	12.784 \| good	25.243 \| good	0.269 \| good	4.648 \| good	0.133 \| good
2026-03-31T08:00:00.000Z	33 \| good	6.073 \| good	10.324 \| good	24.648 \| good	0.267 \| good	5.09 \| good	0.133 \| good
2026-03-31T09:00:00.000Z	33 \| good	6.024 \| good	9.003 \| good	26.244 \| good	0.28 \| good	3.773 \| good	0.13 \| good
2026-03-31T10:00:00.000Z	27 \| good	5.478 \| good	7.808 \| good	27.145 \| good	0.24 \| good	2.955 \| good	0.127 \| good
2026-03-31T11:00:00.000Z	26 \| good	4.415 \| good	6.966 \| good	27.58 \| good	0.199 \| good	3.035 \| good	0.124 \| good
2026-03-31T12:00:00.000Z	26 \| good	3.556 \| good	7.097 \| good	28.411 \| good	0.206 \| good	3.106 \| good	0.124 \| good
2026-03-31T13:00:00.000Z	27 \| good	3.932 \| good	6.913 \| good	29.307 \| good	0.204 \| good	3.034 \| good	0.127 \| good
2026-03-31T14:00:00.000Z	29 \| good	4.126 \| good	6.577 \| good	31.271 \| good	0.184 \| good	2.842 \| good	0.122 \| good
2026-03-31T15:00:00.000Z	31 \| good	4.144 \| good	6.575 \| good	32.616 \| good	0.16 \| good	2.653 \| good	0.12 \| good
2026-03-31T16:00:00.000Z	30 \| good	4.098 \| good	6.558 \| good	31.876 \| good	0.116 \| good	2.25 \| good	0.118 \| good
2026-03-31T17:00:00.000Z	29 \| good	3.978 \| good	7.049 \| good	31.374 \| good	0.12 \| good	2.97 \| good	0.116 \| good
2026-03-31T18:00:00.000Z	27 \| good	4.704 \| good	7.54 \| good	27.697 \| good	0.211 \| good	4.382 \| good	0.123 \| good
2026-03-31T19:00:00.000Z	33 \| good	5.579 \| good	7.934 \| good	24.634 \| good	0.301 \| good	5.76 \| good	0.132 \| good

Hampshire

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Hampshire, UK air quality map: Stay updated on AQI near you

Air quality in cities of Hampshire, UK

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
Aldershot, Hampshire	32 Good	4.43μg/m³ Good	10.53μg/m³ Good	34.64ppb Good	0.33ppb Good	6.19ppb Good	0.03ppm Good
Alton, Hampshire	32 Good	4.47μg/m³ Good	10.18μg/m³ Good	34.97ppb Good	0.34ppb Good	6.16ppb Good	0.04ppm Good
Andover, Hampshire	37 Good	5.05μg/m³ Good	8.63μg/m³ Good	40.11ppb Good	0.38ppb Good	2.92ppb Good	0.05ppm Good
Basingstoke, Hampshire	33 Good	4.44μg/m³ Good	9.98μg/m³ Good	35.73ppb Good	0.35ppb Good	2.80ppb Good	0.04ppm Good
Chandler's Ford, Hampshire	34 Good	5.51μg/m³ Good	10.76μg/m³ Good	36.54ppb Good	0.38ppb Good	4.95ppb Good	0.05ppm Good
Eastleigh, Hampshire	33 Good	5.63μg/m³ Good	11.01μg/m³ Good	36.32ppb Good	0.38ppb Good	4.86ppb Good	0.05ppm Good
Emsworth, Hampshire	33 Good	6.23μg/m³ Good	12.41μg/m³ Good	35.44ppb Good	0.35ppb Good	3.76ppb Good	0.04ppm Good
Fareham, Hampshire	33 Good	5.22μg/m³ Good	9.48μg/m³ Good	35.60ppb Good	0.36ppb Good	3.90ppb Good	0.04ppm Good
Farnborough, Hampshire	32 Good	4.43μg/m³ Good	10.53μg/m³ Good	34.64ppb Good	0.33ppb Good	6.19ppb Good	0.03ppm Good
Fleet, Hampshire	31 Good	4.42μg/m³ Good	10.27μg/m³ Good	34.45ppb Good	0.34ppb Good	6.23ppb Good	0.03ppm Good
Gosport, Hampshire	33 Good	5.56μg/m³ Good	10.08μg/m³ Good	35.35ppb Good	0.36ppb Good	4.09ppb Good	0.05ppm Good
Havant, Hampshire	33 Good	4.92μg/m³ Good	8.74μg/m³ Good	35.71ppb Good	0.35ppb Good	3.49ppb Good	0.04ppm Good
Hedge End, Hampshire	33 Good	5.61μg/m³ Good	10.98μg/m³ Good	35.85ppb Good	0.37ppb Good	4.75ppb Good	0.05ppm Good
Horndean, Hampshire	33 Good	4.96μg/m³ Good	8.84μg/m³ Good	35.70ppb Good	0.35ppb Good	3.56ppb Good	0.04ppm Good
Hythe, Hampshire	33 Good	5.73μg/m³ Good	11.38μg/m³ Good	36.01ppb Good	0.38ppb Good	4.99ppb Good	0.05ppm Good
LeeontheSolent, Hampshire	33 Good	5.29μg/m³ Good	9.62μg/m³ Good	35.57ppb Good	0.36ppb Good	3.96ppb Good	0.05ppm Good
Locks Heath, Hampshire	32 Good	5.41μg/m³ Good	10.67μg/m³ Good	35.45ppb Good	0.37ppb Good	4.13ppb Good	0.05ppm Good
Lymington, Hampshire	35 Good	6.04μg/m³ Good	28.52μg/m³ Good	37.50ppb Good	0.36ppb Good	2.22ppb Good	0.06ppm Good
New Milton, Hampshire	35 Good	5.59μg/m³ Good	26.12μg/m³ Good	37.91ppb Good	0.38ppb Good	2.04ppb Good	0.06ppm Good
Petersfield, Hampshire	33 Good	4.49μg/m³ Good	10.26μg/m³ Good	35.84ppb Good	0.34ppb Good	3.77ppb Good	0.04ppm Good
Ringwood, Hampshire	38 Good	6.75μg/m³ Good	10.28μg/m³ Good	38.74ppb Good	0.38ppb Good	2.17ppb Good	0.06ppm Good
Romsey, Hampshire	34 Good	5.32μg/m³ Good	11.27μg/m³ Good	37.17ppb Good	0.37ppb Good	4.89ppb Good	0.05ppm Good
South Hayling, Hampshire	33 Good	5.03μg/m³ Good	8.98μg/m³ Good	35.65ppb Good	0.36ppb Good	3.62ppb Good	0.04ppm Good
Tadley, Hampshire	33 Good	4.53μg/m³ Good	8.73μg/m³ Good	35.77ppb Good	0.35ppb Good	2.68ppb Good	0.04ppm Good
Totton, Hampshire	34 Good	5.17μg/m³ Good	10.72μg/m³ Good	36.63ppb Good	0.37ppb Good	5.53ppb Good	0.05ppm Good
Waterlooville, Hampshire	33 Good	4.93μg/m³ Good	8.77μg/m³ Good	35.71ppb Good	0.35ppb Good	3.52ppb Good	0.04ppm Good
West End, Hampshire	33 Good	5.71μg/m³ Good	11.23μg/m³ Good	36.10ppb Good	0.38ppb Good	4.88ppb Good	0.05ppm Good
Winchester, Hampshire	33 Good	5.23μg/m³ Good	10.44μg/m³ Good	36.01ppb Good	0.37ppb Good	4.18ppb Good	0.05ppm Good
Yateley, Hampshire	31 Good	4.45μg/m³ Good	9.77μg/m³ Good	33.59ppb Good	0.33ppb Good	2.35ppb Good	0.03ppm Good

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
No results found

0.01ppm

How accurate is Hampshire, UK air quality data?

Air quality and pollutant data for Hampshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

Air quality levels in UK

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Frequently asked questions

How often is air quality information updated for Hampshire, UK?

The air quality information for Hampshire, UK is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Hampshire, UK at its worst?

In the past 24 hours, the air quality in Hampshire, UK was at its worst at 08:00:00 on 2026-03-28.

When did Hampshire, UK experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Hampshire, UK was observed at 08:00:00 on 2026-03-29.

What is the AQI in Hampshire, UK right now?

As of now, the AQI in Hampshire, UK is 33, indicating Good conditions.

What is the most common type of pollution in Hampshire, UK?

Hampshire, UK air has the highest levels of O3.

What should I do in case of poor air quality in Hampshire, UK?

Poor air quality in Hampshire, UK means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Hampshire, UK at the moment?

PM_2.5 levels in Hampshire, UK are currently 5.192 μg/m³.

What is the PM₁₀ level in Hampshire, UK at the moment?

The PM₁₀ concentration in Hampshire, UK is 11.352 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Hampshire, UK at the moment?

The current carbon monoxide (CO) concentration in Hampshire, UK is 0.044 ppm.

What is the sulfur dioxide (SO₂) level in Hampshire, UK at the moment?

Currently, Hampshire, UK has a sulfur dioxide (SO₂) concentration of 0.36 ppb.

What is the ozone (O₃) level in Hampshire, UK at the moment?

The current ozone (O₃) level in Hampshire, UK at the moment is 36.025 ppm.

What is the nitrogen dioxide (NO₂) level in Hampshire, UK at the moment?

Nitrogen dioxide (NO₂) level in Hampshire, UK at the moment is 4.095 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-27T21:00:00.000Z	27 \| good	4.878 \| good	10.341 \| good	27.802 \| good	0.429 \| good	10.964 \| good	0.062 \| good
2026-03-27T22:00:00.000Z	27 \| good	5.078 \| good	10.808 \| good	29.097 \| good	0.556 \| good	8.654 \| good	0.059 \| good
2026-03-27T23:00:00.000Z	33 \| good	5.625 \| good	9.926 \| good	28.821 \| good	0.402 \| good	6.375 \| good	0.049 \| good
2026-03-28T00:00:00.000Z	28 \| good	5 \| good	9.382 \| good	30.005 \| good	0.405 \| good	4.894 \| good	0.273 \| good
2026-03-28T01:00:00.000Z	27 \| good	5.138 \| good	11.243 \| good	28.655 \| good	0.404 \| good	4.539 \| good	0.23 \| good
2026-03-28T02:00:00.000Z	28 \| good	4.813 \| good	11.195 \| good	29.747 \| good	0.382 \| good	3.907 \| good	0.217 \| good
2026-03-28T03:00:00.000Z	33 \| good	5.565 \| good	9.941 \| good	33.608 \| good	0.382 \| good	1.987 \| good	0.209 \| good
2026-03-28T04:00:00.000Z	28 \| good	4.945 \| good	11.454 \| good	30.443 \| good	0.382 \| good	2.92 \| good	0.203 \| good
2026-03-28T05:00:00.000Z	33 \| good	5.846 \| good	11.534 \| good	31.238 \| good	0.382 \| good	2.437 \| good	0.2 \| good
2026-03-28T06:00:00.000Z	33 \| good	6.205 \| good	13.52 \| good	31.241 \| good	0.382 \| good	2.928 \| good	0.198 \| good
2026-03-28T07:00:00.000Z	33 \| good	5.592 \| good	11.268 \| good	30.477 \| good	0.396 \| good	4.822 \| good	0.035 \| good
2026-03-28T08:00:00.000Z	33 \| good	6.474 \| good	12.827 \| good	29.372 \| good	0.515 \| good	5.303 \| good	0.04 \| good
2026-03-28T09:00:00.000Z	33 \| good	6.43 \| good	11.102 \| good	30.634 \| good	0.499 \| good	6.116 \| good	0.044 \| good
2026-03-28T10:00:00.000Z	33 \| good	6.474 \| good	11.778 \| good	30.31 \| good	0.501 \| good	4.354 \| good	0.048 \| good
2026-03-28T11:00:00.000Z	33 \| good	6.472 \| good	11.605 \| good	33.436 \| good	0.377 \| good	4.601 \| good	0.049 \| good
2026-03-28T12:00:00.000Z	33 \| good	6.471 \| good	11.217 \| good	33.386 \| good	0.372 \| good	3.342 \| good	0.047 \| good
2026-03-28T13:00:00.000Z	33 \| good	6.439 \| good	10.968 \| good	34.52 \| good	0.37 \| good	3.731 \| good	0.046 \| good
2026-03-28T14:00:00.000Z	33 \| good	6.399 \| good	11.291 \| good	35.929 \| good	0.371 \| good	5.187 \| good	0.045 \| good
2026-03-28T15:00:00.000Z	34 \| good	5.616 \| good	10.183 \| good	36.752 \| good	0.371 \| good	5.839 \| good	0.054 \| good
2026-03-28T16:00:00.000Z	36 \| good	6.348 \| good	11.48 \| good	39.451 \| good	0.496 \| good	4.971 \| good	0.047 \| good
2026-03-28T17:00:00.000Z	38 \| good	6.566 \| good	13.372 \| good	38.355 \| good	0.372 \| good	3.541 \| good	0.048 \| good
2026-03-28T18:00:00.000Z	35 \| good	6.498 \| good	14.049 \| good	38.3 \| good	0.496 \| good	3.371 \| good	0.046 \| good
2026-03-28T19:00:00.000Z	34 \| good	6.491 \| good	16.714 \| good	37.269 \| good	0.497 \| good	3.684 \| good	0.054 \| good
2026-03-28T20:00:00.000Z	36 \| good	6.125 \| good	16.603 \| good	38.705 \| good	0.372 \| good	4.241 \| good	0.055 \| good
2026-03-28T21:00:00.000Z	35 \| good	6.408 \| good	14.077 \| good	38.384 \| good	0.377 \| good	5.246 \| good	0.05 \| good
2026-03-28T22:00:00.000Z	33 \| good	6.378 \| good	11.644 \| good	36.358 \| good	0.372 \| good	6.108 \| good	0.052 \| good
2026-03-28T23:00:00.000Z	33 \| good	6.353 \| good	11.751 \| good	33.976 \| good	0.51 \| good	7.04 \| good	0.049 \| good
2026-03-29T00:00:00.000Z	33 \| good	5.337 \| good	14.135 \| good	36.372 \| good	0.407 \| good	6.911 \| good	0.266 \| good
2026-03-29T01:00:00.000Z	33 \| good	5.623 \| good	12.153 \| good	34.358 \| good	0.382 \| good	7.686 \| good	0.264 \| good
2026-03-29T02:00:00.000Z	30 \| good	5.379 \| good	9.507 \| good	31.517 \| good	0.382 \| good	5.808 \| good	0.247 \| good
2026-03-29T03:00:00.000Z	29 \| good	4.848 \| good	9.264 \| good	30.778 \| good	0.382 \| good	5.384 \| good	0.299 \| good
2026-03-29T04:00:00.000Z	28 \| good	4.932 \| good	8.933 \| good	30.228 \| good	0.382 \| good	5.771 \| good	0.285 \| good
2026-03-29T05:00:00.000Z	27 \| good	4.632 \| good	11.102 \| good	28.639 \| good	0.377 \| good	6.755 \| good	0.049 \| good
2026-03-29T06:00:00.000Z	27 \| good	4.695 \| good	9.327 \| good	28.038 \| good	0.355 \| good	5.583 \| good	0.046 \| good
2026-03-29T07:00:00.000Z	27 \| good	4.644 \| good	9.629 \| good	25.684 \| good	0.363 \| good	8.319 \| good	0.046 \| good
2026-03-29T08:00:00.000Z	22 \| good	4.435 \| good	9.426 \| good	20.204 \| good	0.365 \| good	10.443 \| good	0.05 \| good
2026-03-29T09:00:00.000Z	27 \| good	4.861 \| good	9.439 \| good	22.873 \| good	0.524 \| good	10.292 \| good	0.057 \| good
2026-03-29T10:00:00.000Z	27 \| good	4.607 \| good	9.001 \| good	24.367 \| good	0.365 \| good	8.373 \| good	0.055 \| good
2026-03-29T11:00:00.000Z	27 \| good	5.078 \| good	9.38 \| good	25.58 \| good	0.4 \| good	6.538 \| good	0.043 \| good
2026-03-29T12:00:00.000Z	27 \| good	4.844 \| good	9.327 \| good	25.815 \| good	0.497 \| good	5.491 \| good	0.042 \| good
2026-03-29T13:00:00.000Z	27 \| good	4.831 \| good	9.865 \| good	26.311 \| good	0.365 \| good	7.684 \| good	0.048 \| good
2026-03-29T14:00:00.000Z	27 \| good	4.911 \| good	9.632 \| good	27.744 \| good	0.39 \| good	7.088 \| good	0.045 \| good
2026-03-29T15:00:00.000Z	28 \| good	5.088 \| good	9.613 \| good	30.111 \| good	0.365 \| good	7.678 \| good	0.047 \| good
2026-03-29T16:00:00.000Z	31 \| good	5.155 \| good	9.777 \| good	32.503 \| good	0.365 \| good	6.319 \| good	0.047 \| good
2026-03-29T17:00:00.000Z	30 \| good	5.132 \| good	10.113 \| good	31.962 \| good	0.364 \| good	4.458 \| good	0.046 \| good
2026-03-29T18:00:00.000Z	31 \| good	5.186 \| good	10.461 \| good	34.264 \| good	0.364 \| good	4.085 \| good	0.045 \| good
2026-03-29T19:00:00.000Z	33 \| good	5.134 \| good	10.425 \| good	35.624 \| good	0.364 \| good	5.594 \| good	0.052 \| good
2026-03-29T20:00:00.000Z	36 \| good	5.299 \| good	10.524 \| good	39.039 \| good	0.401 \| good	6.152 \| good	0.066 \| good
2026-03-29T20:00:00.000Z	34 \| good	5.295 \| good	10.378 \| good	36.888 \| good	0.403 \| good	5.196 \| good	0.064 \| good
2026-03-29T20:00:00.000Z	40 \| good	4.692 \| good	7.975 \| good	43.018 \| good	0.12 \| good	1.646 \| good	0.125 \| good
2026-03-29T21:00:00.000Z	39 \| good	5.046 \| good	7.985 \| good	42.261 \| good	0.115 \| good	1.579 \| good	0.12 \| good
2026-03-29T22:00:00.000Z	38 \| good	5.352 \| good	10.197 \| good	41.214 \| good	0.093 \| good	1.341 \| good	0.118 \| good
2026-03-29T23:00:00.000Z	37 \| good	5.493 \| good	10.544 \| good	40.196 \| good	0.084 \| good	1.251 \| good	0.118 \| good
2026-03-30T00:00:00.000Z	36 \| good	5.618 \| good	11.258 \| good	39.292 \| good	0.086 \| good	1.322 \| good	0.117 \| good
2026-03-30T01:00:00.000Z	35 \| good	5.606 \| good	10.731 \| good	37.677 \| good	0.107 \| good	1.351 \| good	0.117 \| good
2026-03-30T02:00:00.000Z	33 \| good	5.563 \| good	10.275 \| good	36.231 \| good	0.138 \| good	1.305 \| good	0.117 \| good
2026-03-30T03:00:00.000Z	33 \| good	5.688 \| good	11.302 \| good	34.735 \| good	0.151 \| good	1.273 \| good	0.119 \| good
2026-03-30T04:00:00.000Z	33 \| good	5.999 \| good	12.6 \| good	33.457 \| good	0.186 \| good	1.326 \| good	0.122 \| good
2026-03-30T05:00:00.000Z	33 \| good	6.102 \| good	13.183 \| good	32.383 \| good	0.234 \| good	1.543 \| good	0.123 \| good
2026-03-30T06:00:00.000Z	33 \| good	6.368 \| good	14.402 \| good	31.669 \| good	0.289 \| good	2.013 \| good	0.124 \| good
2026-03-30T07:00:00.000Z	38 \| good	6.604 \| good	16.463 \| good	32.105 \| good	0.331 \| good	3.046 \| good	0.124 \| good
2026-03-30T08:00:00.000Z	33 \| good	6.126 \| good	16.489 \| good	35.123 \| good	0.301 \| good	2.246 \| good	0.121 \| good
2026-03-30T09:00:00.000Z	39 \| good	5.115 \| good	13.971 \| good	41.573 \| good	0.219 \| good	1.66 \| good	0.115 \| good
2026-03-30T10:00:00.000Z	43 \| good	4.721 \| good	11.145 \| good	46.259 \| good	0.192 \| good	1.339 \| good	0.114 \| good
2026-03-30T11:00:00.000Z	44 \| good	4.583 \| good	10.139 \| good	46.842 \| good	0.157 \| good	1.091 \| good	0.115 \| good
2026-03-30T12:00:00.000Z	44 \| good	4.427 \| good	9.902 \| good	48.104 \| good	0.12 \| good	1 \| good	0.115 \| good
2026-03-30T13:00:00.000Z	44 \| good	4.304 \| good	9.839 \| good	47.425 \| good	0.102 \| good	0.894 \| good	0.115 \| good
2026-03-30T14:00:00.000Z	44 \| good	4.22 \| good	10.2 \| good	48.145 \| good	0.098 \| good	0.875 \| good	0.115 \| good
2026-03-30T15:00:00.000Z	45 \| good	4.145 \| good	10.284 \| good	48.513 \| good	0.105 \| good	0.954 \| good	0.115 \| good
2026-03-30T16:00:00.000Z	44 \| good	4.201 \| good	9.542 \| good	47.946 \| good	0.112 \| good	1.285 \| good	0.117 \| good
2026-03-30T17:00:00.000Z	44 \| good	4.428 \| good	8.933 \| good	47.638 \| good	0.154 \| good	1.638 \| good	0.12 \| good
2026-03-30T18:00:00.000Z	43 \| good	4.727 \| good	9.199 \| good	46.082 \| good	0.187 \| good	2.457 \| good	0.124 \| good
2026-03-30T19:00:00.000Z	40 \| good	4.96 \| good	10.056 \| good	43.367 \| good	0.235 \| good	2.787 \| good	0.126 \| good
2026-03-30T20:00:00.000Z	36 \| good	5.317 \| good	10.831 \| good	38.54 \| good	0.282 \| good	2.996 \| good	0.128 \| good
2026-03-30T21:00:00.000Z	33 \| good	5.975 \| good	11.099 \| good	34.865 \| good	0.303 \| good	3.445 \| good	0.13 \| good
2026-03-30T22:00:00.000Z	33 \| good	6.358 \| good	11.48 \| good	33.446 \| good	0.287 \| good	3.468 \| good	0.131 \| good
2026-03-30T23:00:00.000Z	38 \| good	6.777 \| good	10.78 \| good	32.26 \| good	0.287 \| good	3.355 \| good	0.132 \| good
2026-03-31T00:00:00.000Z	38 \| good	6.641 \| good	10.429 \| good	30.772 \| good	0.27 \| good	3.39 \| good	0.131 \| good
2026-03-31T01:00:00.000Z	38 \| good	6.627 \| good	10.427 \| good	28.776 \| good	0.215 \| good	3.082 \| good	0.129 \| good
2026-03-31T02:00:00.000Z	33 \| good	6.488 \| good	10.654 \| good	29.246 \| good	0.182 \| good	2.697 \| good	0.129 \| good
2026-03-31T03:00:00.000Z	38 \| good	6.654 \| good	10.798 \| good	29.28 \| good	0.181 \| good	2.259 \| good	0.127 \| good
2026-03-31T04:00:00.000Z	38 \| good	6.949 \| good	11.141 \| good	28.884 \| good	0.199 \| good	2.205 \| good	0.128 \| good
2026-03-31T05:00:00.000Z	38 \| good	7.241 \| good	11.543 \| good	26.729 \| good	0.219 \| good	2.416 \| good	0.129 \| good
2026-03-31T06:00:00.000Z	38 \| good	6.865 \| good	12.204 \| good	26.668 \| good	0.247 \| good	3.27 \| good	0.131 \| good
2026-03-31T07:00:00.000Z	33 \| good	6.413 \| good	12.784 \| good	25.243 \| good	0.269 \| good	4.648 \| good	0.133 \| good
2026-03-31T08:00:00.000Z	33 \| good	6.073 \| good	10.324 \| good	24.648 \| good	0.267 \| good	5.09 \| good	0.133 \| good
2026-03-31T09:00:00.000Z	33 \| good	6.024 \| good	9.003 \| good	26.244 \| good	0.28 \| good	3.773 \| good	0.13 \| good
2026-03-31T10:00:00.000Z	27 \| good	5.478 \| good	7.808 \| good	27.145 \| good	0.24 \| good	2.955 \| good	0.127 \| good
2026-03-31T11:00:00.000Z	26 \| good	4.415 \| good	6.966 \| good	27.58 \| good	0.199 \| good	3.035 \| good	0.124 \| good
2026-03-31T12:00:00.000Z	26 \| good	3.556 \| good	7.097 \| good	28.411 \| good	0.206 \| good	3.106 \| good	0.124 \| good
2026-03-31T13:00:00.000Z	27 \| good	3.932 \| good	6.913 \| good	29.307 \| good	0.204 \| good	3.034 \| good	0.127 \| good
2026-03-31T14:00:00.000Z	29 \| good	4.126 \| good	6.577 \| good	31.271 \| good	0.184 \| good	2.842 \| good	0.122 \| good
2026-03-31T15:00:00.000Z	31 \| good	4.144 \| good	6.575 \| good	32.616 \| good	0.16 \| good	2.653 \| good	0.12 \| good
2026-03-31T16:00:00.000Z	30 \| good	4.098 \| good	6.558 \| good	31.876 \| good	0.116 \| good	2.25 \| good	0.118 \| good
2026-03-31T17:00:00.000Z	29 \| good	3.978 \| good	7.049 \| good	31.374 \| good	0.12 \| good	2.97 \| good	0.116 \| good
2026-03-31T18:00:00.000Z	27 \| good	4.704 \| good	7.54 \| good	27.697 \| good	0.211 \| good	4.382 \| good	0.123 \| good
2026-03-31T19:00:00.000Z	33 \| good	5.579 \| good	7.934 \| good	24.634 \| good	0.301 \| good	5.76 \| good	0.132 \| good

Live air quality index in Hampshire, UK today

Major air pollutants in Hampshire, UK

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Hampshire, UK air quality forecast and history

Get reliable air quality data to drive your business

Hampshire, UK air quality map: Stay updated on AQI near you

Air quality in cities of Hampshire, UK

Air quality in nearby states

West Berkshire, UK

Reading, UK

Isle of Wight, UK

Wokingham, UK

Bracknell Forest, UK

Surrey, UK

How accurate is Hampshire, UK air quality data?

Air quality levels in UK

Frequently asked questions

How often is air quality information updated for Hampshire, UK?

What time in the last 24 hours was the air quality in Hampshire, UK at its worst?

When did Hampshire, UK experience the best air quality in the last 24 hours?

What is the AQI in Hampshire, UK right now?

What is the most common type of pollution in Hampshire, UK?

What should I do in case of poor air quality in Hampshire, UK?

What is the PM2.5 level in Hampshire, UK at the moment?

What is the PM10 level in Hampshire, UK at the moment?

What is the carbon monoxide (CO) level in Hampshire, UK at the moment?

What is the sulfur dioxide (SO2) level in Hampshire, UK at the moment?

What is the ozone (O3) level in Hampshire, UK at the moment?

What is the nitrogen dioxide (NO2) level in Hampshire, UK at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Hampshire, UK at the moment?

What is the PM₁₀ level in Hampshire, UK at the moment?

What is the sulfur dioxide (SO₂) level in Hampshire, UK at the moment?

What is the ozone (O₃) level in Hampshire, UK at the moment?

What is the nitrogen dioxide (NO₂) level in Hampshire, UK at the moment?