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

The PM10 concentration in Horndean, Hampshire is 14.545 μg/m3 at the moment.

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

Currently, Horndean, Hampshire has a sulfur dioxide (SO2) concentration of 0.377 ppb.

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

The current ozone (O3) level in Horndean, Hampshire at the moment is 28.698 ppm.

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

Nitrogen dioxide (NO2) level in Horndean, Hampshire at the moment is 6.11 ppb.

Live air quality index in Horndean, Hampshire today

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

PM2.5 levels in Horndean, Hampshire are currently 6.786 μg/m3.

Stay updated with real-time air quality in Horndean, Hampshire 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

Horndean, Hampshire

Last updated: ... (Local time)

Major air pollutants in Horndean, Hampshire

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.79 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

14.54 μg/m³

155

255

425

605+

Ozone (O₃)

28.70 ppb

201

201+

Sulfur Dioxide (SO₂)

0.38 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.11 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Horndean, Hampshire

Get Live Pollen Counts

Horndean, Hampshire

Scroll To Air Quality Map

Track live Horndean, Hampshire air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-26T22:00:00.000Z	66 \| moderate	16.759 \| fine	27.972 \| good	16.241 \| good	0.649 \| good	8.609 \| good	0.016 \| good
2025-12-26T23:00:00.000Z	60 \| moderate	14.486 \| fine	46.858 \| good	15.843 \| good	0.646 \| good	7.384 \| good	0.016 \| good
2025-12-27T00:00:00.000Z	58 \| moderate	13.245 \| fine	17.744 \| good	14.599 \| good	0.653 \| good	9.473 \| good	0.305 \| good
2025-12-27T01:00:00.000Z	62 \| moderate	15.352 \| fine	32.75 \| good	14.814 \| good	0.65 \| good	8.38 \| good	0.57 \| good
2025-12-27T02:00:00.000Z	60 \| moderate	13.883 \| fine	24.871 \| good	16.704 \| good	0.648 \| good	9.339 \| good	0.228 \| good
2025-12-27T03:00:00.000Z	64 \| moderate	15.847 \| fine	26.835 \| good	16.772 \| good	0.57 \| good	8.571 \| good	0.241 \| good
2025-12-27T04:00:00.000Z	60 \| moderate	14.46 \| fine	29.218 \| good	17.564 \| good	0.514 \| good	12.951 \| good	0.188 \| good
2025-12-27T05:00:00.000Z	60 \| moderate	14.176 \| fine	27.586 \| good	21.863 \| good	0.696 \| good	13.416 \| good	0.169 \| good
2025-12-27T06:00:00.000Z	64 \| moderate	15.98 \| fine	34.336 \| good	10.837 \| good	0.592 \| good	11.962 \| good	0.012 \| good
2025-12-27T07:00:00.000Z	62 \| moderate	15.081 \| fine	36.753 \| good	11.471 \| good	0.596 \| good	8.512 \| good	0.018 \| good
2025-12-27T08:00:00.000Z	62 \| moderate	15.006 \| fine	19.733 \| good	11.154 \| good	0.627 \| good	8.262 \| good	0.022 \| good
2025-12-27T09:00:00.000Z	62 \| moderate	15.09 \| fine	31.214 \| good	11.162 \| good	0.621 \| good	9.923 \| good	0.017 \| good
2025-12-27T10:00:00.000Z	60 \| moderate	14.393 \| fine	18.918 \| good	14.147 \| good	0.613 \| good	10.627 \| good	0.013 \| good
2025-12-27T11:00:00.000Z	60 \| moderate	14.341 \| fine	19.03 \| good	14.14 \| good	0.605 \| good	8.125 \| good	0.016 \| good
2025-12-27T12:00:00.000Z	60 \| moderate	13.922 \| fine	17.84 \| good	18.234 \| good	0.591 \| good	7.619 \| good	0.016 \| good
2025-12-27T13:00:00.000Z	60 \| moderate	13.627 \| fine	23.18 \| good	20.373 \| good	0.481 \| good	7.802 \| good	0.016 \| good
2025-12-27T14:00:00.000Z	60 \| moderate	13.89 \| fine	18.078 \| good	18.006 \| good	0.612 \| good	7.238 \| good	0.022 \| good
2025-12-27T15:00:00.000Z	60 \| moderate	14.243 \| fine	16.285 \| good	25.456 \| good	0.61 \| good	7.435 \| good	0.024 \| good
2025-12-27T16:00:00.000Z	60 \| moderate	13.844 \| fine	26.571 \| good	16.638 \| good	0.534 \| good	7.722 \| good	0.03 \| good
2025-12-27T17:00:00.000Z	54 \| moderate	11.212 \| good	26.065 \| good	17.808 \| good	0.458 \| good	8.651 \| good	0.045 \| good
2025-12-27T18:00:00.000Z	58 \| moderate	12.695 \| fine	24.228 \| good	22.255 \| good	0.616 \| good	6.217 \| good	0.058 \| good
2025-12-27T19:00:00.000Z	60 \| moderate	14.288 \| fine	32.604 \| good	22.584 \| good	0.64 \| good	7.292 \| good	0.085 \| good
2025-12-27T20:00:00.000Z	62 \| moderate	15.307 \| fine	23.956 \| good	25.118 \| good	0.483 \| good	5.557 \| good	0.115 \| good
2025-12-27T21:00:00.000Z	62 \| moderate	14.727 \| fine	20.089 \| good	23.012 \| good	0.615 \| good	5.555 \| good	0.086 \| good
2025-12-27T22:00:00.000Z	56 \| moderate	11.978 \| good	15.71 \| good	24.857 \| good	0.482 \| good	6.968 \| good	0.101 \| good
2025-12-27T23:00:00.000Z	58 \| moderate	13.473 \| fine	33.746 \| good	21.474 \| good	0.482 \| good	5.112 \| good	0.076 \| good
2025-12-28T00:00:00.000Z	49 \| good	9.059 \| good	16.246 \| good	31.848 \| good	0.661 \| good	2.207 \| good	1.101 \| good
2025-12-28T01:00:00.000Z	44 \| good	8.124 \| good	11.565 \| good	29.604 \| good	0.694 \| good	1.669 \| good	1.078 \| good
2025-12-28T02:00:00.000Z	38 \| good	7.095 \| good	19.71 \| good	29.612 \| good	0.514 \| good	1.872 \| good	1.232 \| good
2025-12-28T03:00:00.000Z	38 \| good	7.176 \| good	16.013 \| good	31.509 \| good	0.565 \| good	1.644 \| good	0.638 \| good
2025-12-28T04:00:00.000Z	38 \| good	6.953 \| good	9.269 \| good	31.986 \| good	0.566 \| good	1.768 \| good	0.677 \| good
2025-12-28T05:00:00.000Z	38 \| good	7.166 \| good	10.092 \| good	30.212 \| good	0.566 \| good	1.431 \| good	0.432 \| good
2025-12-28T06:00:00.000Z	27 \| good	4.361 \| good	9.223 \| good	29.029 \| good	0.491 \| good	2.399 \| good	0.024 \| good
2025-12-28T07:00:00.000Z	27 \| good	4.973 \| good	8.401 \| good	28.488 \| good	0.527 \| good	2.268 \| good	0.03 \| good
2025-12-28T08:00:00.000Z	27 \| good	2.321 \| good	4.22 \| good	29.211 \| good	0.17 \| good	2.102 \| good	0.043 \| good
2025-12-28T09:00:00.000Z	28 \| good	2.042 \| good	7.768 \| good	29.538 \| good	0.241 \| good	1.94 \| good	0.043 \| good
2025-12-28T10:00:00.000Z	27 \| good	3.395 \| good	3.487 \| good	29.337 \| good	0.239 \| good	2.074 \| good	0.022 \| good
2025-12-28T11:00:00.000Z	26 \| good	3.152 \| good	10.238 \| good	28.423 \| good	0.235 \| good	1.884 \| good	0.012 \| good
2025-12-28T12:00:00.000Z	28 \| good	3.65 \| good	11.556 \| good	29.679 \| good	0.234 \| good	1.862 \| good	0.011 \| good
2025-12-28T13:00:00.000Z	27 \| good	4.609 \| good	8.529 \| good	27.953 \| good	0.233 \| good	5.553 \| good	0.012 \| good
2025-12-28T14:00:00.000Z	27 \| good	3.005 \| good	8.756 \| good	29.396 \| good	0.232 \| good	2.041 \| good	0.012 \| good
2025-12-28T15:00:00.000Z	29 \| good	2.78 \| good	9.82 \| good	30.665 \| good	0.232 \| good	6.041 \| good	0.014 \| good
2025-12-28T16:00:00.000Z	28 \| good	2.133 \| good	13.467 \| good	29.605 \| good	0.232 \| good	6.263 \| good	0.015 \| good
2025-12-28T17:00:00.000Z	25 \| good	3.85 \| good	5.742 \| good	27.425 \| good	0.168 \| good	1.956 \| good	0.016 \| good
2025-12-28T18:00:00.000Z	27 \| good	4.842 \| good	5.039 \| good	28.854 \| good	0.17 \| good	1.675 \| good	0.018 \| good
2025-12-28T19:00:00.000Z	28 \| good	5.482 \| good	13.352 \| good	29.979 \| good	0.324 \| good	5.282 \| good	0.134 \| good
2025-12-28T20:00:00.000Z	38 \| good	6.528 \| good	13.801 \| good	30.7 \| good	0.339 \| good	5.392 \| good	0.137 \| good
2025-12-28T21:00:00.000Z	38 \| good	6.786 \| good	14.545 \| good	28.698 \| good	0.377 \| good	6.11 \| good	0.138 \| good
2025-12-28T22:00:00.000Z	49 \| good	8.53 \| good	14.323 \| good	28.79 \| good	0.415 \| good	5.725 \| good	0.143 \| good
2025-12-28T23:00:00.000Z	49 \| good	9.191 \| good	14.701 \| good	26.238 \| good	0.437 \| good	5.773 \| good	0.145 \| good
2025-12-29T00:00:00.000Z	49 \| good	9.338 \| good	15.093 \| good	24.194 \| good	0.448 \| good	6.061 \| good	0.145 \| good
2025-12-29T01:00:00.000Z	49 \| good	9.231 \| good	15.075 \| good	22.247 \| good	0.433 \| good	6.055 \| good	0.144 \| good
2025-12-29T02:00:00.000Z	49 \| good	9.384 \| good	14.496 \| good	21.365 \| good	0.449 \| good	6.456 \| good	0.142 \| good
2025-12-29T03:00:00.000Z	49 \| good	9.386 \| good	13.923 \| good	21.849 \| good	0.45 \| good	6.182 \| good	0.141 \| good
2025-12-29T04:00:00.000Z	49 \| good	8.857 \| good	13.171 \| good	22.038 \| good	0.415 \| good	5.391 \| good	0.136 \| good
2025-12-29T05:00:00.000Z	44 \| good	8.145 \| good	11.814 \| good	21.168 \| good	0.38 \| good	7.408 \| good	0.135 \| good
2025-12-29T06:00:00.000Z	44 \| good	7.899 \| good	11.604 \| good	22.314 \| good	0.36 \| good	5.478 \| good	0.135 \| good
2025-12-29T07:00:00.000Z	44 \| good	7.656 \| good	11.749 \| good	22.26 \| good	0.385 \| good	5.777 \| good	0.135 \| good
2025-12-29T08:00:00.000Z	38 \| good	6.931 \| good	12.291 \| good	23.366 \| good	0.422 \| good	5.345 \| good	0.136 \| good
2025-12-29T09:00:00.000Z	33 \| good	5.798 \| good	11.529 \| good	22.597 \| good	0.478 \| good	5.916 \| good	0.135 \| good
2025-12-29T10:00:00.000Z	27 \| good	4.9 \| good	11.483 \| good	23.622 \| good	0.519 \| good	6.502 \| good	0.133 \| good
2025-12-29T11:00:00.000Z	27 \| good	3.953 \| good	12.851 \| good	28.685 \| good	0.48 \| good	6.704 \| good	0.132 \| good
2025-12-29T12:00:00.000Z	28 \| good	3.893 \| good	12.159 \| good	29.763 \| good	0.408 \| good	6.589 \| good	0.131 \| good
2025-12-29T13:00:00.000Z	29 \| good	3.709 \| good	10.33 \| good	31.057 \| good	0.386 \| good	6.384 \| good	0.129 \| good
2025-12-29T14:00:00.000Z	31 \| good	3.43 \| good	8.818 \| good	33.715 \| good	0.317 \| good	5.777 \| good	0.126 \| good
2025-12-29T15:00:00.000Z	32 \| good	3.157 \| good	7.874 \| good	35.245 \| good	0.299 \| good	5.106 \| good	0.125 \| good
2025-12-29T16:00:00.000Z	31 \| good	3.692 \| good	7.882 \| good	33.092 \| good	0.312 \| good	5.379 \| good	0.127 \| good
2025-12-29T17:00:00.000Z	30 \| good	4.059 \| good	8.468 \| good	32.393 \| good	0.361 \| good	5.848 \| good	0.131 \| good
2025-12-29T18:00:00.000Z	31 \| good	4.01 \| good	9.863 \| good	32.626 \| good	0.411 \| good	6.193 \| good	0.134 \| good
2025-12-29T19:00:00.000Z	30 \| good	4.771 \| good	10.681 \| good	31.967 \| good	0.385 \| good	5.53 \| good	0.136 \| good
2025-12-29T20:00:00.000Z	33 \| good	5.85 \| good	11.966 \| good	31.242 \| good	0.429 \| good	5.742 \| good	0.137 \| good
2025-12-29T21:00:00.000Z	44 \| good	7.518 \| good	13.807 \| good	28.359 \| good	0.456 \| good	7.076 \| good	0.141 \| good
2025-12-29T22:00:00.000Z	49 \| good	8.522 \| good	15.439 \| good	23.1 \| good	0.489 \| good	8.915 \| good	0.146 \| good
2025-12-29T23:00:00.000Z	44 \| good	8.416 \| good	15.564 \| good	23.102 \| good	0.463 \| good	7.634 \| good	0.147 \| good
2025-12-30T00:00:00.000Z	44 \| good	8.025 \| good	14.446 \| good	24.758 \| good	0.439 \| good	7.296 \| good	0.142 \| good
2025-12-30T01:00:00.000Z	44 \| good	7.573 \| good	12.563 \| good	25.047 \| good	0.415 \| good	6.548 \| good	0.137 \| good
2025-12-30T02:00:00.000Z	38 \| good	6.574 \| good	11.417 \| good	25.99 \| good	0.361 \| good	5.495 \| good	0.131 \| good
2025-12-30T03:00:00.000Z	27 \| good	4.707 \| good	9.937 \| good	28.583 \| good	0.309 \| good	3.727 \| good	0.127 \| good
2025-12-30T04:00:00.000Z	29 \| good	3.723 \| good	9.057 \| good	31.261 \| good	0.254 \| good	2.533 \| good	0.123 \| good
2025-12-30T05:00:00.000Z	30 \| good	3.221 \| good	8.334 \| good	32.307 \| good	0.211 \| good	1.977 \| good	0.123 \| good
2025-12-30T06:00:00.000Z	30 \| good	3.111 \| good	9.189 \| good	32.452 \| good	0.221 \| good	1.81 \| good	0.123 \| good
2025-12-30T07:00:00.000Z	30 \| good	3.143 \| good	9.06 \| good	32.323 \| good	0.277 \| good	2.193 \| good	0.123 \| good
2025-12-30T08:00:00.000Z	31 \| good	3.475 \| good	9.112 \| good	32.947 \| good	0.353 \| good	3.099 \| good	0.126 \| good
2025-12-30T09:00:00.000Z	31 \| good	3.726 \| good	9.551 \| good	33.731 \| good	0.403 \| good	4.05 \| good	0.127 \| good
2025-12-30T10:00:00.000Z	31 \| good	3.951 \| good	9.807 \| good	33.808 \| good	0.445 \| good	4.792 \| good	0.13 \| good
2025-12-30T11:00:00.000Z	31 \| good	4.188 \| good	10.02 \| good	34.043 \| good	0.449 \| good	5.515 \| good	0.133 \| good
2025-12-30T12:00:00.000Z	31 \| good	3.983 \| good	9.956 \| good	33.842 \| good	0.406 \| good	5.658 \| good	0.132 \| good
2025-12-30T13:00:00.000Z	32 \| good	3.546 \| good	9.955 \| good	35.253 \| good	0.363 \| good	5.066 \| good	0.132 \| good
2025-12-30T14:00:00.000Z	34 \| good	3.311 \| good	10.031 \| good	36.689 \| good	0.329 \| good	4.217 \| good	0.131 \| good
2025-12-30T15:00:00.000Z	34 \| good	3.442 \| good	9.604 \| good	36.915 \| good	0.306 \| good	4.353 \| good	0.132 \| good
2025-12-30T16:00:00.000Z	33 \| good	3.745 \| good	9.962 \| good	35.848 \| good	0.324 \| good	4.795 \| good	0.136 \| good
2025-12-30T17:00:00.000Z	31 \| good	4.249 \| good	11.825 \| good	33.608 \| good	0.36 \| good	5.967 \| good	0.14 \| good
2025-12-30T18:00:00.000Z	28 \| good	5.464 \| good	13.73 \| good	30.066 \| good	0.432 \| good	7.166 \| good	0.149 \| good
2025-12-30T19:00:00.000Z	38 \| good	6.752 \| good	16.508 \| good	25.386 \| good	0.513 \| good	8.541 \| good	0.156 \| good
2025-12-30T20:00:00.000Z	44 \| good	8.166 \| good	19.171 \| good	22.654 \| good	0.483 \| good	9.016 \| good	0.159 \| good
2025-12-30T21:00:00.000Z	49 \| good	9.159 \| good	17.285 \| good	22.278 \| good	0.539 \| good	9.417 \| good	0.161 \| good

Horndean

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

0.14ppm

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

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Frequently asked questions

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

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

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

In the past 24 hours, the air quality in Horndean, Hampshire was at its worst at 09:00:00 on 2025-12-27.

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

In the last 24 hours, the best air quality in Horndean, Hampshire was observed at 05:00:00 on 2025-12-28.

What is the AQI in Horndean, Hampshire right now?

As of now, the AQI in Horndean, Hampshire is 38, indicating Good conditions.

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

Horndean, Hampshire air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Horndean, Hampshire are currently 6.786 μg/m³.

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

The PM₁₀ concentration in Horndean, Hampshire is 14.545 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Horndean, Hampshire is 0.138 ppm.

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

Currently, Horndean, Hampshire has a sulfur dioxide (SO₂) concentration of 0.377 ppb.

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

The current ozone (O₃) level in Horndean, Hampshire at the moment is 28.698 ppm.

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

Nitrogen dioxide (NO₂) level in Horndean, Hampshire at the moment is 6.11 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-26T22:00:00.000Z	66 \| moderate	16.759 \| fine	27.972 \| good	16.241 \| good	0.649 \| good	8.609 \| good	0.016 \| good
2025-12-26T23:00:00.000Z	60 \| moderate	14.486 \| fine	46.858 \| good	15.843 \| good	0.646 \| good	7.384 \| good	0.016 \| good
2025-12-27T00:00:00.000Z	58 \| moderate	13.245 \| fine	17.744 \| good	14.599 \| good	0.653 \| good	9.473 \| good	0.305 \| good
2025-12-27T01:00:00.000Z	62 \| moderate	15.352 \| fine	32.75 \| good	14.814 \| good	0.65 \| good	8.38 \| good	0.57 \| good
2025-12-27T02:00:00.000Z	60 \| moderate	13.883 \| fine	24.871 \| good	16.704 \| good	0.648 \| good	9.339 \| good	0.228 \| good
2025-12-27T03:00:00.000Z	64 \| moderate	15.847 \| fine	26.835 \| good	16.772 \| good	0.57 \| good	8.571 \| good	0.241 \| good
2025-12-27T04:00:00.000Z	60 \| moderate	14.46 \| fine	29.218 \| good	17.564 \| good	0.514 \| good	12.951 \| good	0.188 \| good
2025-12-27T05:00:00.000Z	60 \| moderate	14.176 \| fine	27.586 \| good	21.863 \| good	0.696 \| good	13.416 \| good	0.169 \| good
2025-12-27T06:00:00.000Z	64 \| moderate	15.98 \| fine	34.336 \| good	10.837 \| good	0.592 \| good	11.962 \| good	0.012 \| good
2025-12-27T07:00:00.000Z	62 \| moderate	15.081 \| fine	36.753 \| good	11.471 \| good	0.596 \| good	8.512 \| good	0.018 \| good
2025-12-27T08:00:00.000Z	62 \| moderate	15.006 \| fine	19.733 \| good	11.154 \| good	0.627 \| good	8.262 \| good	0.022 \| good
2025-12-27T09:00:00.000Z	62 \| moderate	15.09 \| fine	31.214 \| good	11.162 \| good	0.621 \| good	9.923 \| good	0.017 \| good
2025-12-27T10:00:00.000Z	60 \| moderate	14.393 \| fine	18.918 \| good	14.147 \| good	0.613 \| good	10.627 \| good	0.013 \| good
2025-12-27T11:00:00.000Z	60 \| moderate	14.341 \| fine	19.03 \| good	14.14 \| good	0.605 \| good	8.125 \| good	0.016 \| good
2025-12-27T12:00:00.000Z	60 \| moderate	13.922 \| fine	17.84 \| good	18.234 \| good	0.591 \| good	7.619 \| good	0.016 \| good
2025-12-27T13:00:00.000Z	60 \| moderate	13.627 \| fine	23.18 \| good	20.373 \| good	0.481 \| good	7.802 \| good	0.016 \| good
2025-12-27T14:00:00.000Z	60 \| moderate	13.89 \| fine	18.078 \| good	18.006 \| good	0.612 \| good	7.238 \| good	0.022 \| good
2025-12-27T15:00:00.000Z	60 \| moderate	14.243 \| fine	16.285 \| good	25.456 \| good	0.61 \| good	7.435 \| good	0.024 \| good
2025-12-27T16:00:00.000Z	60 \| moderate	13.844 \| fine	26.571 \| good	16.638 \| good	0.534 \| good	7.722 \| good	0.03 \| good
2025-12-27T17:00:00.000Z	54 \| moderate	11.212 \| good	26.065 \| good	17.808 \| good	0.458 \| good	8.651 \| good	0.045 \| good
2025-12-27T18:00:00.000Z	58 \| moderate	12.695 \| fine	24.228 \| good	22.255 \| good	0.616 \| good	6.217 \| good	0.058 \| good
2025-12-27T19:00:00.000Z	60 \| moderate	14.288 \| fine	32.604 \| good	22.584 \| good	0.64 \| good	7.292 \| good	0.085 \| good
2025-12-27T20:00:00.000Z	62 \| moderate	15.307 \| fine	23.956 \| good	25.118 \| good	0.483 \| good	5.557 \| good	0.115 \| good
2025-12-27T21:00:00.000Z	62 \| moderate	14.727 \| fine	20.089 \| good	23.012 \| good	0.615 \| good	5.555 \| good	0.086 \| good
2025-12-27T22:00:00.000Z	56 \| moderate	11.978 \| good	15.71 \| good	24.857 \| good	0.482 \| good	6.968 \| good	0.101 \| good
2025-12-27T23:00:00.000Z	58 \| moderate	13.473 \| fine	33.746 \| good	21.474 \| good	0.482 \| good	5.112 \| good	0.076 \| good
2025-12-28T00:00:00.000Z	49 \| good	9.059 \| good	16.246 \| good	31.848 \| good	0.661 \| good	2.207 \| good	1.101 \| good
2025-12-28T01:00:00.000Z	44 \| good	8.124 \| good	11.565 \| good	29.604 \| good	0.694 \| good	1.669 \| good	1.078 \| good
2025-12-28T02:00:00.000Z	38 \| good	7.095 \| good	19.71 \| good	29.612 \| good	0.514 \| good	1.872 \| good	1.232 \| good
2025-12-28T03:00:00.000Z	38 \| good	7.176 \| good	16.013 \| good	31.509 \| good	0.565 \| good	1.644 \| good	0.638 \| good
2025-12-28T04:00:00.000Z	38 \| good	6.953 \| good	9.269 \| good	31.986 \| good	0.566 \| good	1.768 \| good	0.677 \| good
2025-12-28T05:00:00.000Z	38 \| good	7.166 \| good	10.092 \| good	30.212 \| good	0.566 \| good	1.431 \| good	0.432 \| good
2025-12-28T06:00:00.000Z	27 \| good	4.361 \| good	9.223 \| good	29.029 \| good	0.491 \| good	2.399 \| good	0.024 \| good
2025-12-28T07:00:00.000Z	27 \| good	4.973 \| good	8.401 \| good	28.488 \| good	0.527 \| good	2.268 \| good	0.03 \| good
2025-12-28T08:00:00.000Z	27 \| good	2.321 \| good	4.22 \| good	29.211 \| good	0.17 \| good	2.102 \| good	0.043 \| good
2025-12-28T09:00:00.000Z	28 \| good	2.042 \| good	7.768 \| good	29.538 \| good	0.241 \| good	1.94 \| good	0.043 \| good
2025-12-28T10:00:00.000Z	27 \| good	3.395 \| good	3.487 \| good	29.337 \| good	0.239 \| good	2.074 \| good	0.022 \| good
2025-12-28T11:00:00.000Z	26 \| good	3.152 \| good	10.238 \| good	28.423 \| good	0.235 \| good	1.884 \| good	0.012 \| good
2025-12-28T12:00:00.000Z	28 \| good	3.65 \| good	11.556 \| good	29.679 \| good	0.234 \| good	1.862 \| good	0.011 \| good
2025-12-28T13:00:00.000Z	27 \| good	4.609 \| good	8.529 \| good	27.953 \| good	0.233 \| good	5.553 \| good	0.012 \| good
2025-12-28T14:00:00.000Z	27 \| good	3.005 \| good	8.756 \| good	29.396 \| good	0.232 \| good	2.041 \| good	0.012 \| good
2025-12-28T15:00:00.000Z	29 \| good	2.78 \| good	9.82 \| good	30.665 \| good	0.232 \| good	6.041 \| good	0.014 \| good
2025-12-28T16:00:00.000Z	28 \| good	2.133 \| good	13.467 \| good	29.605 \| good	0.232 \| good	6.263 \| good	0.015 \| good
2025-12-28T17:00:00.000Z	25 \| good	3.85 \| good	5.742 \| good	27.425 \| good	0.168 \| good	1.956 \| good	0.016 \| good
2025-12-28T18:00:00.000Z	27 \| good	4.842 \| good	5.039 \| good	28.854 \| good	0.17 \| good	1.675 \| good	0.018 \| good
2025-12-28T19:00:00.000Z	28 \| good	5.482 \| good	13.352 \| good	29.979 \| good	0.324 \| good	5.282 \| good	0.134 \| good
2025-12-28T20:00:00.000Z	38 \| good	6.528 \| good	13.801 \| good	30.7 \| good	0.339 \| good	5.392 \| good	0.137 \| good
2025-12-28T21:00:00.000Z	38 \| good	6.786 \| good	14.545 \| good	28.698 \| good	0.377 \| good	6.11 \| good	0.138 \| good
2025-12-28T22:00:00.000Z	49 \| good	8.53 \| good	14.323 \| good	28.79 \| good	0.415 \| good	5.725 \| good	0.143 \| good
2025-12-28T23:00:00.000Z	49 \| good	9.191 \| good	14.701 \| good	26.238 \| good	0.437 \| good	5.773 \| good	0.145 \| good
2025-12-29T00:00:00.000Z	49 \| good	9.338 \| good	15.093 \| good	24.194 \| good	0.448 \| good	6.061 \| good	0.145 \| good
2025-12-29T01:00:00.000Z	49 \| good	9.231 \| good	15.075 \| good	22.247 \| good	0.433 \| good	6.055 \| good	0.144 \| good
2025-12-29T02:00:00.000Z	49 \| good	9.384 \| good	14.496 \| good	21.365 \| good	0.449 \| good	6.456 \| good	0.142 \| good
2025-12-29T03:00:00.000Z	49 \| good	9.386 \| good	13.923 \| good	21.849 \| good	0.45 \| good	6.182 \| good	0.141 \| good
2025-12-29T04:00:00.000Z	49 \| good	8.857 \| good	13.171 \| good	22.038 \| good	0.415 \| good	5.391 \| good	0.136 \| good
2025-12-29T05:00:00.000Z	44 \| good	8.145 \| good	11.814 \| good	21.168 \| good	0.38 \| good	7.408 \| good	0.135 \| good
2025-12-29T06:00:00.000Z	44 \| good	7.899 \| good	11.604 \| good	22.314 \| good	0.36 \| good	5.478 \| good	0.135 \| good
2025-12-29T07:00:00.000Z	44 \| good	7.656 \| good	11.749 \| good	22.26 \| good	0.385 \| good	5.777 \| good	0.135 \| good
2025-12-29T08:00:00.000Z	38 \| good	6.931 \| good	12.291 \| good	23.366 \| good	0.422 \| good	5.345 \| good	0.136 \| good
2025-12-29T09:00:00.000Z	33 \| good	5.798 \| good	11.529 \| good	22.597 \| good	0.478 \| good	5.916 \| good	0.135 \| good
2025-12-29T10:00:00.000Z	27 \| good	4.9 \| good	11.483 \| good	23.622 \| good	0.519 \| good	6.502 \| good	0.133 \| good
2025-12-29T11:00:00.000Z	27 \| good	3.953 \| good	12.851 \| good	28.685 \| good	0.48 \| good	6.704 \| good	0.132 \| good
2025-12-29T12:00:00.000Z	28 \| good	3.893 \| good	12.159 \| good	29.763 \| good	0.408 \| good	6.589 \| good	0.131 \| good
2025-12-29T13:00:00.000Z	29 \| good	3.709 \| good	10.33 \| good	31.057 \| good	0.386 \| good	6.384 \| good	0.129 \| good
2025-12-29T14:00:00.000Z	31 \| good	3.43 \| good	8.818 \| good	33.715 \| good	0.317 \| good	5.777 \| good	0.126 \| good
2025-12-29T15:00:00.000Z	32 \| good	3.157 \| good	7.874 \| good	35.245 \| good	0.299 \| good	5.106 \| good	0.125 \| good
2025-12-29T16:00:00.000Z	31 \| good	3.692 \| good	7.882 \| good	33.092 \| good	0.312 \| good	5.379 \| good	0.127 \| good
2025-12-29T17:00:00.000Z	30 \| good	4.059 \| good	8.468 \| good	32.393 \| good	0.361 \| good	5.848 \| good	0.131 \| good
2025-12-29T18:00:00.000Z	31 \| good	4.01 \| good	9.863 \| good	32.626 \| good	0.411 \| good	6.193 \| good	0.134 \| good
2025-12-29T19:00:00.000Z	30 \| good	4.771 \| good	10.681 \| good	31.967 \| good	0.385 \| good	5.53 \| good	0.136 \| good
2025-12-29T20:00:00.000Z	33 \| good	5.85 \| good	11.966 \| good	31.242 \| good	0.429 \| good	5.742 \| good	0.137 \| good
2025-12-29T21:00:00.000Z	44 \| good	7.518 \| good	13.807 \| good	28.359 \| good	0.456 \| good	7.076 \| good	0.141 \| good
2025-12-29T22:00:00.000Z	49 \| good	8.522 \| good	15.439 \| good	23.1 \| good	0.489 \| good	8.915 \| good	0.146 \| good
2025-12-29T23:00:00.000Z	44 \| good	8.416 \| good	15.564 \| good	23.102 \| good	0.463 \| good	7.634 \| good	0.147 \| good
2025-12-30T00:00:00.000Z	44 \| good	8.025 \| good	14.446 \| good	24.758 \| good	0.439 \| good	7.296 \| good	0.142 \| good
2025-12-30T01:00:00.000Z	44 \| good	7.573 \| good	12.563 \| good	25.047 \| good	0.415 \| good	6.548 \| good	0.137 \| good
2025-12-30T02:00:00.000Z	38 \| good	6.574 \| good	11.417 \| good	25.99 \| good	0.361 \| good	5.495 \| good	0.131 \| good
2025-12-30T03:00:00.000Z	27 \| good	4.707 \| good	9.937 \| good	28.583 \| good	0.309 \| good	3.727 \| good	0.127 \| good
2025-12-30T04:00:00.000Z	29 \| good	3.723 \| good	9.057 \| good	31.261 \| good	0.254 \| good	2.533 \| good	0.123 \| good
2025-12-30T05:00:00.000Z	30 \| good	3.221 \| good	8.334 \| good	32.307 \| good	0.211 \| good	1.977 \| good	0.123 \| good
2025-12-30T06:00:00.000Z	30 \| good	3.111 \| good	9.189 \| good	32.452 \| good	0.221 \| good	1.81 \| good	0.123 \| good
2025-12-30T07:00:00.000Z	30 \| good	3.143 \| good	9.06 \| good	32.323 \| good	0.277 \| good	2.193 \| good	0.123 \| good
2025-12-30T08:00:00.000Z	31 \| good	3.475 \| good	9.112 \| good	32.947 \| good	0.353 \| good	3.099 \| good	0.126 \| good
2025-12-30T09:00:00.000Z	31 \| good	3.726 \| good	9.551 \| good	33.731 \| good	0.403 \| good	4.05 \| good	0.127 \| good
2025-12-30T10:00:00.000Z	31 \| good	3.951 \| good	9.807 \| good	33.808 \| good	0.445 \| good	4.792 \| good	0.13 \| good
2025-12-30T11:00:00.000Z	31 \| good	4.188 \| good	10.02 \| good	34.043 \| good	0.449 \| good	5.515 \| good	0.133 \| good
2025-12-30T12:00:00.000Z	31 \| good	3.983 \| good	9.956 \| good	33.842 \| good	0.406 \| good	5.658 \| good	0.132 \| good
2025-12-30T13:00:00.000Z	32 \| good	3.546 \| good	9.955 \| good	35.253 \| good	0.363 \| good	5.066 \| good	0.132 \| good
2025-12-30T14:00:00.000Z	34 \| good	3.311 \| good	10.031 \| good	36.689 \| good	0.329 \| good	4.217 \| good	0.131 \| good
2025-12-30T15:00:00.000Z	34 \| good	3.442 \| good	9.604 \| good	36.915 \| good	0.306 \| good	4.353 \| good	0.132 \| good
2025-12-30T16:00:00.000Z	33 \| good	3.745 \| good	9.962 \| good	35.848 \| good	0.324 \| good	4.795 \| good	0.136 \| good
2025-12-30T17:00:00.000Z	31 \| good	4.249 \| good	11.825 \| good	33.608 \| good	0.36 \| good	5.967 \| good	0.14 \| good
2025-12-30T18:00:00.000Z	28 \| good	5.464 \| good	13.73 \| good	30.066 \| good	0.432 \| good	7.166 \| good	0.149 \| good
2025-12-30T19:00:00.000Z	38 \| good	6.752 \| good	16.508 \| good	25.386 \| good	0.513 \| good	8.541 \| good	0.156 \| good
2025-12-30T20:00:00.000Z	44 \| good	8.166 \| good	19.171 \| good	22.654 \| good	0.483 \| good	9.016 \| good	0.159 \| good
2025-12-30T21:00:00.000Z	49 \| good	9.159 \| good	17.285 \| good	22.278 \| good	0.539 \| good	9.417 \| good	0.161 \| good

Live air quality index in Horndean, Hampshire today

Major air pollutants in Horndean, Hampshire

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

Waterlooville, Hampshire

Havant, Hampshire

Emsworth, Hampshire

Petersfield, Hampshire

South Hayling, Hampshire

Fareham, Hampshire

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Frequently asked questions

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

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

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

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