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

The PM10 concentration in Horndean, Hampshire is 5.274 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 0.657 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 17.847 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 5.61 ppb.

Live air quality index in Horndean, Hampshire today

Name: Live air pollution levels in Horndean, Hampshire today
Creator: Ambee

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)

9.06 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

14.35 μg/m³

155

255

425

605+

Ozone (O₃)

27.20 ppb

201

201+

Sulfur Dioxide (SO₂)

0.54 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

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
2025-07-22T03:00:00.000Z	25 \| good	3.142 \| good	13.382 \| good	27.401 \| good	0.601 \| good	6.046 \| good	0.234 \| good
2025-07-22T04:00:00.000Z	26 \| good	3.223 \| good	11.809 \| good	27.814 \| good	0.493 \| good	5.947 \| good	0.237 \| good
2025-07-22T05:00:00.000Z	24 \| good	2.629 \| good	7.235 \| good	25.527 \| good	0.517 \| good	3.048 \| good	0.042 \| good
2025-07-22T06:00:00.000Z	24 \| good	2.723 \| good	6.513 \| good	25.621 \| good	0.491 \| good	4.044 \| good	0.037 \| good
2025-07-22T07:00:00.000Z	22 \| good	2.732 \| good	7.048 \| good	23.739 \| good	0.486 \| good	5.033 \| good	0.038 \| good
2025-07-22T08:00:00.000Z	22 \| good	2.748 \| good	7.78 \| good	24.063 \| good	0.488 \| good	4.807 \| good	0.034 \| good
2025-07-22T09:00:00.000Z	20 \| good	2.717 \| good	6.945 \| good	22.072 \| good	0.458 \| good	4.51 \| good	0.032 \| good
2025-07-22T10:00:00.000Z	21 \| good	2.645 \| good	7.712 \| good	22.735 \| good	0.485 \| good	4.955 \| good	0.032 \| good
2025-07-22T11:00:00.000Z	23 \| good	2.908 \| good	9.154 \| good	24.752 \| good	0.486 \| good	6.267 \| good	0.032 \| good
2025-07-22T12:00:00.000Z	19 \| good	2.769 \| good	7.355 \| good	20.293 \| good	0.489 \| good	5.518 \| good	0.039 \| good
2025-07-22T13:00:00.000Z	23 \| good	2.684 \| good	6.985 \| good	25.46 \| good	0.653 \| good	5.992 \| good	0.04 \| good
2025-07-22T14:00:00.000Z	26 \| good	2.584 \| good	6.582 \| good	28.052 \| good	0.646 \| good	6.549 \| good	0.03 \| good
2025-07-22T15:00:00.000Z	27 \| good	2.529 \| good	6.805 \| good	28.532 \| good	0.512 \| good	5.163 \| good	0.031 \| good
2025-07-22T16:00:00.000Z	24 \| good	2.562 \| good	9.313 \| good	26.32 \| good	0.484 \| good	7.994 \| good	0.032 \| good
2025-07-22T17:00:00.000Z	26 \| good	2.781 \| good	6.5 \| good	28.458 \| good	0.483 \| good	6.18 \| good	0.035 \| good
2025-07-22T18:00:00.000Z	25 \| good	2.569 \| good	6.632 \| good	27.194 \| good	0.51 \| good	5.226 \| good	0.034 \| good
2025-07-22T19:00:00.000Z	25 \| good	2.568 \| good	5.351 \| good	27.43 \| good	0.486 \| good	4.23 \| good	0.036 \| good
2025-07-22T20:00:00.000Z	26 \| good	2.53 \| good	4.922 \| good	27.694 \| good	0.575 \| good	7.184 \| good	0.033 \| good
2025-07-22T21:00:00.000Z	27 \| good	2.527 \| good	6.252 \| good	28.97 \| good	0.487 \| good	4.018 \| good	0.037 \| good
2025-07-22T22:00:00.000Z	27 \| good	2.718 \| good	6.956 \| good	28.901 \| good	0.515 \| good	4.553 \| good	0.039 \| good
2025-07-22T23:00:00.000Z	25 \| good	2.705 \| good	5.554 \| good	27.347 \| good	0.456 \| good	5.09 \| good	0.039 \| good
2025-07-23T00:00:00.000Z	25 \| good	3.12 \| good	7.065 \| good	27.043 \| good	0.581 \| good	5.419 \| good	0.255 \| good
2025-07-23T01:00:00.000Z	23 \| good	3 \| good	6.755 \| good	25.499 \| good	0.535 \| good	4.628 \| good	0.255 \| good
2025-07-23T02:00:00.000Z	22 \| good	3 \| good	6.862 \| good	24.216 \| good	0.587 \| good	4.48 \| good	0.24 \| good
2025-07-23T03:00:00.000Z	21 \| good	3.008 \| good	6.793 \| good	23.483 \| good	0.533 \| good	4.188 \| good	0.24 \| good
2025-07-23T04:00:00.000Z	19 \| good	3.007 \| good	8.7 \| good	20.806 \| good	0.616 \| good	3.484 \| good	0.242 \| good
2025-07-23T05:00:00.000Z	18 \| good	2.599 \| good	7.2 \| good	19.317 \| good	0.683 \| good	4.841 \| good	0.043 \| good
2025-07-23T06:00:00.000Z	19 \| good	2.596 \| good	6.289 \| good	20.396 \| good	0.68 \| good	4.159 \| good	0.037 \| good
2025-07-23T07:00:00.000Z	16 \| good	2.533 \| good	6.45 \| good	16.874 \| good	0.567 \| good	5.249 \| good	0.038 \| good
2025-07-23T08:00:00.000Z	17 \| good	2.584 \| good	7.334 \| good	18.366 \| good	0.443 \| good	6.853 \| good	0.035 \| good
2025-07-23T09:00:00.000Z	16 \| good	3.421 \| good	5.967 \| good	15.238 \| good	0.466 \| good	5.016 \| good	0.037 \| good
2025-07-23T10:00:00.000Z	16 \| good	2.664 \| good	6.141 \| good	16.879 \| good	0.468 \| good	4.238 \| good	0.036 \| good
2025-07-23T11:00:00.000Z	17 \| good	2.572 \| good	6.312 \| good	17.927 \| good	0.469 \| good	5.473 \| good	0.033 \| good
2025-07-23T12:00:00.000Z	17 \| good	2.599 \| good	6.819 \| good	17.83 \| good	0.556 \| good	3.915 \| good	0.031 \| good
2025-07-23T13:00:00.000Z	17 \| good	2.629 \| good	6.31 \| good	18.12 \| good	0.525 \| good	4.062 \| good	0.037 \| good
2025-07-23T14:00:00.000Z	19 \| good	2.915 \| good	6.204 \| good	20.37 \| good	0.461 \| good	6.063 \| good	0.038 \| good
2025-07-23T15:00:00.000Z	19 \| good	3.107 \| good	7.317 \| good	20.692 \| good	0.557 \| good	7.269 \| good	0.031 \| good
2025-07-23T16:00:00.000Z	19 \| good	3.493 \| good	6.832 \| good	21.213 \| good	0.587 \| good	6.29 \| good	0.03 \| good
2025-07-23T17:00:00.000Z	22 \| good	3.637 \| good	7.085 \| good	23.265 \| good	0.619 \| good	3.924 \| good	0.032 \| good
2025-07-23T18:00:00.000Z	22 \| good	3.895 \| good	7.601 \| good	22.74 \| good	0.468 \| good	5.021 \| good	0.033 \| good
2025-07-23T19:00:00.000Z	22 \| good	4.089 \| good	8.45 \| good	22.331 \| good	0.587 \| good	3.713 \| good	0.033 \| good
2025-07-23T20:00:00.000Z	24 \| good	4.5 \| good	9.073 \| good	25.757 \| good	0.398 \| good	5.409 \| good	0.042 \| good
2025-07-23T21:00:00.000Z	33 \| good	5.96 \| good	9.893 \| good	28.152 \| good	0.469 \| good	7.653 \| good	0.052 \| good
2025-07-23T22:00:00.000Z	29 \| good	5.303 \| good	8.881 \| good	30.549 \| good	0.344 \| good	4.842 \| good	0.038 \| good
2025-07-23T23:00:00.000Z	29 \| good	5.498 \| good	11.391 \| good	30.652 \| good	0.545 \| good	8.531 \| good	0.035 \| good
2025-07-24T00:00:00.000Z	44 \| good	7.655 \| good	18.278 \| good	27.741 \| good	0.635 \| good	6.786 \| good	0.257 \| good
2025-07-24T01:00:00.000Z	44 \| good	8.279 \| good	15.821 \| good	25.981 \| good	0.529 \| good	6.363 \| good	0.245 \| good
2025-07-24T02:00:00.000Z	52 \| moderate	9.645 \| good	15.133 \| good	23.26 \| good	0.577 \| good	6.001 \| good	0.24 \| good
2025-07-24T02:00:00.000Z	49 \| good	9.065 \| good	14.347 \| good	27.203 \| good	0.538 \| good	3.063 \| good	0.24 \| good
2025-07-23T07:00:00.000Z	22 \| good	4.442 \| good	5.702 \| good	19.759 \| good	0.139 \| good	4.044 \| good	0.121 \| good
2025-07-23T08:00:00.000Z	22 \| good	4.251 \| good	4.954 \| good	23.189 \| good	0.139 \| good	3.651 \| good	0.118 \| good
2025-07-23T09:00:00.000Z	25 \| good	4.02 \| good	4.663 \| good	27.149 \| good	0.13 \| good	2.95 \| good	0.115 \| good
2025-07-23T10:00:00.000Z	29 \| good	3.686 \| good	4.727 \| good	30.832 \| good	0.125 \| good	2.301 \| good	0.114 \| good
2025-07-23T11:00:00.000Z	31 \| good	3.889 \| good	5.032 \| good	33.052 \| good	0.113 \| good	1.976 \| good	0.115 \| good
2025-07-23T12:00:00.000Z	32 \| good	4.182 \| good	5.498 \| good	35.145 \| good	0.113 \| good	1.98 \| good	0.115 \| good
2025-07-23T13:00:00.000Z	35 \| good	4.017 \| good	5.285 \| good	37.507 \| good	0.112 \| good	1.954 \| good	0.115 \| good
2025-07-23T14:00:00.000Z	36 \| good	4.211 \| good	5.425 \| good	39.453 \| good	0.115 \| good	2.113 \| good	0.117 \| good
2025-07-23T15:00:00.000Z	37 \| good	4.478 \| good	5.671 \| good	39.701 \| good	0.136 \| good	2.765 \| good	0.121 \| good
2025-07-23T16:00:00.000Z	35 \| good	5.008 \| good	6 \| good	38.356 \| good	0.207 \| good	3.471 \| good	0.122 \| good
2025-07-23T17:00:00.000Z	35 \| good	4.247 \| good	5.047 \| good	38.272 \| good	0.271 \| good	4.516 \| good	0.126 \| good
2025-07-23T18:00:00.000Z	35 \| good	3.893 \| good	5.074 \| good	38.397 \| good	0.238 \| good	4.417 \| good	0.126 \| good
2025-07-23T19:00:00.000Z	31 \| good	4.464 \| good	5.945 \| good	34.298 \| good	0.193 \| good	4.834 \| good	0.121 \| good
2025-07-23T20:00:00.000Z	30 \| good	5.002 \| good	6.488 \| good	32.279 \| good	0.177 \| good	4.874 \| good	0.122 \| good
2025-07-23T21:00:00.000Z	33 \| good	5.523 \| good	7.181 \| good	31.038 \| good	0.175 \| good	4.93 \| good	0.12 \| good
2025-07-23T22:00:00.000Z	33 \| good	5.896 \| good	7.398 \| good	31.984 \| good	0.173 \| good	4.638 \| good	0.117 \| good
2025-07-23T23:00:00.000Z	33 \| good	5.916 \| good	7.37 \| good	31.509 \| good	0.148 \| good	4.3 \| good	0.114 \| good
2025-07-24T00:00:00.000Z	33 \| good	6.084 \| good	7.679 \| good	30.487 \| good	0.136 \| good	3.848 \| good	0.113 \| good
2025-07-24T01:00:00.000Z	33 \| good	5.844 \| good	7.484 \| good	27.626 \| good	0.137 \| good	3.665 \| good	0.112 \| good
2025-07-24T02:00:00.000Z	38 \| good	6.728 \| good	7.699 \| good	25.204 \| good	0.133 \| good	3.592 \| good	0.112 \| good
2025-07-24T03:00:00.000Z	38 \| good	7.122 \| good	7.793 \| good	22.872 \| good	0.121 \| good	3.66 \| good	0.112 \| good
2025-07-24T04:00:00.000Z	38 \| good	7.429 \| good	8.106 \| good	22.407 \| good	0.12 \| good	3.84 \| good	0.112 \| good
2025-07-24T05:00:00.000Z	44 \| good	7.594 \| good	8.322 \| good	21.488 \| good	0.125 \| good	4.154 \| good	0.113 \| good
2025-07-24T06:00:00.000Z	44 \| good	8.168 \| good	8.953 \| good	22.566 \| good	0.145 \| good	4.13 \| good	0.115 \| good
2025-07-24T07:00:00.000Z	44 \| good	7.99 \| good	9.257 \| good	23.831 \| good	0.166 \| good	3.865 \| good	0.119 \| good
2025-07-24T08:00:00.000Z	44 \| good	8.075 \| good	9.716 \| good	26.581 \| good	0.177 \| good	3.499 \| good	0.12 \| good
2025-07-24T09:00:00.000Z	33 \| good	6.305 \| good	9.605 \| good	28.946 \| good	0.182 \| good	3.219 \| good	0.119 \| good
2025-07-24T10:00:00.000Z	33 \| good	6.284 \| good	7.656 \| good	31.353 \| good	0.141 \| good	2.961 \| good	0.118 \| good
2025-07-24T11:00:00.000Z	33 \| good	5.518 \| good	7.293 \| good	33.651 \| good	0.106 \| good	2.731 \| good	0.119 \| good
2025-07-24T12:00:00.000Z	36 \| good	4.918 \| good	6.737 \| good	38.764 \| good	0.094 \| good	2.137 \| good	0.117 \| good
2025-07-24T13:00:00.000Z	41 \| good	4.207 \| good	5.527 \| good	44.449 \| good	0.095 \| good	1.714 \| good	0.116 \| good
2025-07-24T14:00:00.000Z	43 \| good	3.863 \| good	4.934 \| good	45.639 \| good	0.091 \| good	1.686 \| good	0.116 \| good
2025-07-24T15:00:00.000Z	44 \| good	3.835 \| good	4.81 \| good	47.528 \| good	0.093 \| good	1.86 \| good	0.117 \| good
2025-07-24T16:00:00.000Z	45 \| good	4.006 \| good	5.047 \| good	48.96 \| good	0.099 \| good	2.146 \| good	0.118 \| good
2025-07-24T17:00:00.000Z	44 \| good	4.199 \| good	5.284 \| good	47.764 \| good	0.104 \| good	2.51 \| good	0.121 \| good
2025-07-24T18:00:00.000Z	44 \| good	4.265 \| good	5.516 \| good	47.491 \| good	0.113 \| good	2.594 \| good	0.121 \| good
2025-07-24T19:00:00.000Z	41 \| good	4.396 \| good	5.825 \| good	44.105 \| good	0.139 \| good	3.38 \| good	0.123 \| good
2025-07-24T20:00:00.000Z	38 \| good	4.874 \| good	6.524 \| good	41.16 \| good	0.167 \| good	4.379 \| good	0.126 \| good
2025-07-24T21:00:00.000Z	34 \| good	5.218 \| good	7.858 \| good	36.857 \| good	0.205 \| good	5.664 \| good	0.128 \| good
2025-07-24T22:00:00.000Z	33 \| good	5.507 \| good	8.728 \| good	32.365 \| good	0.23 \| good	6.746 \| good	0.131 \| good
2025-07-24T23:00:00.000Z	33 \| good	5.748 \| good	9.228 \| good	29.563 \| good	0.217 \| good	6.514 \| good	0.135 \| good
2025-07-25T00:00:00.000Z	33 \| good	6.499 \| good	10.259 \| good	27.28 \| good	0.199 \| good	6.103 \| good	0.134 \| good
2025-07-25T01:00:00.000Z	38 \| good	7.447 \| good	11.042 \| good	26.204 \| good	0.192 \| good	6.087 \| good	0.134 \| good
2025-07-25T02:00:00.000Z	44 \| good	7.878 \| good	11.131 \| good	25.146 \| good	0.183 \| good	5.346 \| good	0.132 \| good
2025-07-25T03:00:00.000Z	44 \| good	7.911 \| good	10.579 \| good	25.255 \| good	0.179 \| good	4.474 \| good	0.13 \| good
2025-07-25T04:00:00.000Z	44 \| good	7.509 \| good	10.015 \| good	25.122 \| good	0.168 \| good	4.165 \| good	0.127 \| good
2025-07-25T05:00:00.000Z	38 \| good	7.159 \| good	9.477 \| good	25.776 \| good	0.163 \| good	4.225 \| good	0.124 \| good
2025-07-25T06:00:00.000Z	38 \| good	7.41 \| good	9.598 \| good	23.885 \| good	0.176 \| good	4.55 \| good	0.125 \| good

Horndean

Get reliable air quality data to drive your business

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

0.05ppm

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 2025-07-22.

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 2025-07-23.

What is the AQI in Horndean, Hampshire right now?

As of now, the AQI in Horndean, Hampshire is 17, indicating Good conditions.

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

Horndean, Hampshire air has the highest levels of O3.

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 2.473 μg/m³.

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

The PM₁₀ concentration in Horndean, Hampshire is 5.274 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 0.039 ppm.

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

Currently, Horndean, Hampshire has a sulfur dioxide (SO₂) concentration of 0.657 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 17.847 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 5.61 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-22T03:00:00.000Z	25 \| good	3.142 \| good	13.382 \| good	27.401 \| good	0.601 \| good	6.046 \| good	0.234 \| good
2025-07-22T04:00:00.000Z	26 \| good	3.223 \| good	11.809 \| good	27.814 \| good	0.493 \| good	5.947 \| good	0.237 \| good
2025-07-22T05:00:00.000Z	24 \| good	2.629 \| good	7.235 \| good	25.527 \| good	0.517 \| good	3.048 \| good	0.042 \| good
2025-07-22T06:00:00.000Z	24 \| good	2.723 \| good	6.513 \| good	25.621 \| good	0.491 \| good	4.044 \| good	0.037 \| good
2025-07-22T07:00:00.000Z	22 \| good	2.732 \| good	7.048 \| good	23.739 \| good	0.486 \| good	5.033 \| good	0.038 \| good
2025-07-22T08:00:00.000Z	22 \| good	2.748 \| good	7.78 \| good	24.063 \| good	0.488 \| good	4.807 \| good	0.034 \| good
2025-07-22T09:00:00.000Z	20 \| good	2.717 \| good	6.945 \| good	22.072 \| good	0.458 \| good	4.51 \| good	0.032 \| good
2025-07-22T10:00:00.000Z	21 \| good	2.645 \| good	7.712 \| good	22.735 \| good	0.485 \| good	4.955 \| good	0.032 \| good
2025-07-22T11:00:00.000Z	23 \| good	2.908 \| good	9.154 \| good	24.752 \| good	0.486 \| good	6.267 \| good	0.032 \| good
2025-07-22T12:00:00.000Z	19 \| good	2.769 \| good	7.355 \| good	20.293 \| good	0.489 \| good	5.518 \| good	0.039 \| good
2025-07-22T13:00:00.000Z	23 \| good	2.684 \| good	6.985 \| good	25.46 \| good	0.653 \| good	5.992 \| good	0.04 \| good
2025-07-22T14:00:00.000Z	26 \| good	2.584 \| good	6.582 \| good	28.052 \| good	0.646 \| good	6.549 \| good	0.03 \| good
2025-07-22T15:00:00.000Z	27 \| good	2.529 \| good	6.805 \| good	28.532 \| good	0.512 \| good	5.163 \| good	0.031 \| good
2025-07-22T16:00:00.000Z	24 \| good	2.562 \| good	9.313 \| good	26.32 \| good	0.484 \| good	7.994 \| good	0.032 \| good
2025-07-22T17:00:00.000Z	26 \| good	2.781 \| good	6.5 \| good	28.458 \| good	0.483 \| good	6.18 \| good	0.035 \| good
2025-07-22T18:00:00.000Z	25 \| good	2.569 \| good	6.632 \| good	27.194 \| good	0.51 \| good	5.226 \| good	0.034 \| good
2025-07-22T19:00:00.000Z	25 \| good	2.568 \| good	5.351 \| good	27.43 \| good	0.486 \| good	4.23 \| good	0.036 \| good
2025-07-22T20:00:00.000Z	26 \| good	2.53 \| good	4.922 \| good	27.694 \| good	0.575 \| good	7.184 \| good	0.033 \| good
2025-07-22T21:00:00.000Z	27 \| good	2.527 \| good	6.252 \| good	28.97 \| good	0.487 \| good	4.018 \| good	0.037 \| good
2025-07-22T22:00:00.000Z	27 \| good	2.718 \| good	6.956 \| good	28.901 \| good	0.515 \| good	4.553 \| good	0.039 \| good
2025-07-22T23:00:00.000Z	25 \| good	2.705 \| good	5.554 \| good	27.347 \| good	0.456 \| good	5.09 \| good	0.039 \| good
2025-07-23T00:00:00.000Z	25 \| good	3.12 \| good	7.065 \| good	27.043 \| good	0.581 \| good	5.419 \| good	0.255 \| good
2025-07-23T01:00:00.000Z	23 \| good	3 \| good	6.755 \| good	25.499 \| good	0.535 \| good	4.628 \| good	0.255 \| good
2025-07-23T02:00:00.000Z	22 \| good	3 \| good	6.862 \| good	24.216 \| good	0.587 \| good	4.48 \| good	0.24 \| good
2025-07-23T03:00:00.000Z	21 \| good	3.008 \| good	6.793 \| good	23.483 \| good	0.533 \| good	4.188 \| good	0.24 \| good
2025-07-23T04:00:00.000Z	19 \| good	3.007 \| good	8.7 \| good	20.806 \| good	0.616 \| good	3.484 \| good	0.242 \| good
2025-07-23T05:00:00.000Z	18 \| good	2.599 \| good	7.2 \| good	19.317 \| good	0.683 \| good	4.841 \| good	0.043 \| good
2025-07-23T06:00:00.000Z	19 \| good	2.596 \| good	6.289 \| good	20.396 \| good	0.68 \| good	4.159 \| good	0.037 \| good
2025-07-23T07:00:00.000Z	16 \| good	2.533 \| good	6.45 \| good	16.874 \| good	0.567 \| good	5.249 \| good	0.038 \| good
2025-07-23T08:00:00.000Z	17 \| good	2.584 \| good	7.334 \| good	18.366 \| good	0.443 \| good	6.853 \| good	0.035 \| good
2025-07-23T09:00:00.000Z	16 \| good	3.421 \| good	5.967 \| good	15.238 \| good	0.466 \| good	5.016 \| good	0.037 \| good
2025-07-23T10:00:00.000Z	16 \| good	2.664 \| good	6.141 \| good	16.879 \| good	0.468 \| good	4.238 \| good	0.036 \| good
2025-07-23T11:00:00.000Z	17 \| good	2.572 \| good	6.312 \| good	17.927 \| good	0.469 \| good	5.473 \| good	0.033 \| good
2025-07-23T12:00:00.000Z	17 \| good	2.599 \| good	6.819 \| good	17.83 \| good	0.556 \| good	3.915 \| good	0.031 \| good
2025-07-23T13:00:00.000Z	17 \| good	2.629 \| good	6.31 \| good	18.12 \| good	0.525 \| good	4.062 \| good	0.037 \| good
2025-07-23T14:00:00.000Z	19 \| good	2.915 \| good	6.204 \| good	20.37 \| good	0.461 \| good	6.063 \| good	0.038 \| good
2025-07-23T15:00:00.000Z	19 \| good	3.107 \| good	7.317 \| good	20.692 \| good	0.557 \| good	7.269 \| good	0.031 \| good
2025-07-23T16:00:00.000Z	19 \| good	3.493 \| good	6.832 \| good	21.213 \| good	0.587 \| good	6.29 \| good	0.03 \| good
2025-07-23T17:00:00.000Z	22 \| good	3.637 \| good	7.085 \| good	23.265 \| good	0.619 \| good	3.924 \| good	0.032 \| good
2025-07-23T18:00:00.000Z	22 \| good	3.895 \| good	7.601 \| good	22.74 \| good	0.468 \| good	5.021 \| good	0.033 \| good
2025-07-23T19:00:00.000Z	22 \| good	4.089 \| good	8.45 \| good	22.331 \| good	0.587 \| good	3.713 \| good	0.033 \| good
2025-07-23T20:00:00.000Z	24 \| good	4.5 \| good	9.073 \| good	25.757 \| good	0.398 \| good	5.409 \| good	0.042 \| good
2025-07-23T21:00:00.000Z	33 \| good	5.96 \| good	9.893 \| good	28.152 \| good	0.469 \| good	7.653 \| good	0.052 \| good
2025-07-23T22:00:00.000Z	29 \| good	5.303 \| good	8.881 \| good	30.549 \| good	0.344 \| good	4.842 \| good	0.038 \| good
2025-07-23T23:00:00.000Z	29 \| good	5.498 \| good	11.391 \| good	30.652 \| good	0.545 \| good	8.531 \| good	0.035 \| good
2025-07-24T00:00:00.000Z	44 \| good	7.655 \| good	18.278 \| good	27.741 \| good	0.635 \| good	6.786 \| good	0.257 \| good
2025-07-24T01:00:00.000Z	44 \| good	8.279 \| good	15.821 \| good	25.981 \| good	0.529 \| good	6.363 \| good	0.245 \| good
2025-07-24T02:00:00.000Z	52 \| moderate	9.645 \| good	15.133 \| good	23.26 \| good	0.577 \| good	6.001 \| good	0.24 \| good
2025-07-24T02:00:00.000Z	49 \| good	9.065 \| good	14.347 \| good	27.203 \| good	0.538 \| good	3.063 \| good	0.24 \| good
2025-07-23T07:00:00.000Z	22 \| good	4.442 \| good	5.702 \| good	19.759 \| good	0.139 \| good	4.044 \| good	0.121 \| good
2025-07-23T08:00:00.000Z	22 \| good	4.251 \| good	4.954 \| good	23.189 \| good	0.139 \| good	3.651 \| good	0.118 \| good
2025-07-23T09:00:00.000Z	25 \| good	4.02 \| good	4.663 \| good	27.149 \| good	0.13 \| good	2.95 \| good	0.115 \| good
2025-07-23T10:00:00.000Z	29 \| good	3.686 \| good	4.727 \| good	30.832 \| good	0.125 \| good	2.301 \| good	0.114 \| good
2025-07-23T11:00:00.000Z	31 \| good	3.889 \| good	5.032 \| good	33.052 \| good	0.113 \| good	1.976 \| good	0.115 \| good
2025-07-23T12:00:00.000Z	32 \| good	4.182 \| good	5.498 \| good	35.145 \| good	0.113 \| good	1.98 \| good	0.115 \| good
2025-07-23T13:00:00.000Z	35 \| good	4.017 \| good	5.285 \| good	37.507 \| good	0.112 \| good	1.954 \| good	0.115 \| good
2025-07-23T14:00:00.000Z	36 \| good	4.211 \| good	5.425 \| good	39.453 \| good	0.115 \| good	2.113 \| good	0.117 \| good
2025-07-23T15:00:00.000Z	37 \| good	4.478 \| good	5.671 \| good	39.701 \| good	0.136 \| good	2.765 \| good	0.121 \| good
2025-07-23T16:00:00.000Z	35 \| good	5.008 \| good	6 \| good	38.356 \| good	0.207 \| good	3.471 \| good	0.122 \| good
2025-07-23T17:00:00.000Z	35 \| good	4.247 \| good	5.047 \| good	38.272 \| good	0.271 \| good	4.516 \| good	0.126 \| good
2025-07-23T18:00:00.000Z	35 \| good	3.893 \| good	5.074 \| good	38.397 \| good	0.238 \| good	4.417 \| good	0.126 \| good
2025-07-23T19:00:00.000Z	31 \| good	4.464 \| good	5.945 \| good	34.298 \| good	0.193 \| good	4.834 \| good	0.121 \| good
2025-07-23T20:00:00.000Z	30 \| good	5.002 \| good	6.488 \| good	32.279 \| good	0.177 \| good	4.874 \| good	0.122 \| good
2025-07-23T21:00:00.000Z	33 \| good	5.523 \| good	7.181 \| good	31.038 \| good	0.175 \| good	4.93 \| good	0.12 \| good
2025-07-23T22:00:00.000Z	33 \| good	5.896 \| good	7.398 \| good	31.984 \| good	0.173 \| good	4.638 \| good	0.117 \| good
2025-07-23T23:00:00.000Z	33 \| good	5.916 \| good	7.37 \| good	31.509 \| good	0.148 \| good	4.3 \| good	0.114 \| good
2025-07-24T00:00:00.000Z	33 \| good	6.084 \| good	7.679 \| good	30.487 \| good	0.136 \| good	3.848 \| good	0.113 \| good
2025-07-24T01:00:00.000Z	33 \| good	5.844 \| good	7.484 \| good	27.626 \| good	0.137 \| good	3.665 \| good	0.112 \| good
2025-07-24T02:00:00.000Z	38 \| good	6.728 \| good	7.699 \| good	25.204 \| good	0.133 \| good	3.592 \| good	0.112 \| good
2025-07-24T03:00:00.000Z	38 \| good	7.122 \| good	7.793 \| good	22.872 \| good	0.121 \| good	3.66 \| good	0.112 \| good
2025-07-24T04:00:00.000Z	38 \| good	7.429 \| good	8.106 \| good	22.407 \| good	0.12 \| good	3.84 \| good	0.112 \| good
2025-07-24T05:00:00.000Z	44 \| good	7.594 \| good	8.322 \| good	21.488 \| good	0.125 \| good	4.154 \| good	0.113 \| good
2025-07-24T06:00:00.000Z	44 \| good	8.168 \| good	8.953 \| good	22.566 \| good	0.145 \| good	4.13 \| good	0.115 \| good
2025-07-24T07:00:00.000Z	44 \| good	7.99 \| good	9.257 \| good	23.831 \| good	0.166 \| good	3.865 \| good	0.119 \| good
2025-07-24T08:00:00.000Z	44 \| good	8.075 \| good	9.716 \| good	26.581 \| good	0.177 \| good	3.499 \| good	0.12 \| good
2025-07-24T09:00:00.000Z	33 \| good	6.305 \| good	9.605 \| good	28.946 \| good	0.182 \| good	3.219 \| good	0.119 \| good
2025-07-24T10:00:00.000Z	33 \| good	6.284 \| good	7.656 \| good	31.353 \| good	0.141 \| good	2.961 \| good	0.118 \| good
2025-07-24T11:00:00.000Z	33 \| good	5.518 \| good	7.293 \| good	33.651 \| good	0.106 \| good	2.731 \| good	0.119 \| good
2025-07-24T12:00:00.000Z	36 \| good	4.918 \| good	6.737 \| good	38.764 \| good	0.094 \| good	2.137 \| good	0.117 \| good
2025-07-24T13:00:00.000Z	41 \| good	4.207 \| good	5.527 \| good	44.449 \| good	0.095 \| good	1.714 \| good	0.116 \| good
2025-07-24T14:00:00.000Z	43 \| good	3.863 \| good	4.934 \| good	45.639 \| good	0.091 \| good	1.686 \| good	0.116 \| good
2025-07-24T15:00:00.000Z	44 \| good	3.835 \| good	4.81 \| good	47.528 \| good	0.093 \| good	1.86 \| good	0.117 \| good
2025-07-24T16:00:00.000Z	45 \| good	4.006 \| good	5.047 \| good	48.96 \| good	0.099 \| good	2.146 \| good	0.118 \| good
2025-07-24T17:00:00.000Z	44 \| good	4.199 \| good	5.284 \| good	47.764 \| good	0.104 \| good	2.51 \| good	0.121 \| good
2025-07-24T18:00:00.000Z	44 \| good	4.265 \| good	5.516 \| good	47.491 \| good	0.113 \| good	2.594 \| good	0.121 \| good
2025-07-24T19:00:00.000Z	41 \| good	4.396 \| good	5.825 \| good	44.105 \| good	0.139 \| good	3.38 \| good	0.123 \| good
2025-07-24T20:00:00.000Z	38 \| good	4.874 \| good	6.524 \| good	41.16 \| good	0.167 \| good	4.379 \| good	0.126 \| good
2025-07-24T21:00:00.000Z	34 \| good	5.218 \| good	7.858 \| good	36.857 \| good	0.205 \| good	5.664 \| good	0.128 \| good
2025-07-24T22:00:00.000Z	33 \| good	5.507 \| good	8.728 \| good	32.365 \| good	0.23 \| good	6.746 \| good	0.131 \| good
2025-07-24T23:00:00.000Z	33 \| good	5.748 \| good	9.228 \| good	29.563 \| good	0.217 \| good	6.514 \| good	0.135 \| good
2025-07-25T00:00:00.000Z	33 \| good	6.499 \| good	10.259 \| good	27.28 \| good	0.199 \| good	6.103 \| good	0.134 \| good
2025-07-25T01:00:00.000Z	38 \| good	7.447 \| good	11.042 \| good	26.204 \| good	0.192 \| good	6.087 \| good	0.134 \| good
2025-07-25T02:00:00.000Z	44 \| good	7.878 \| good	11.131 \| good	25.146 \| good	0.183 \| good	5.346 \| good	0.132 \| good
2025-07-25T03:00:00.000Z	44 \| good	7.911 \| good	10.579 \| good	25.255 \| good	0.179 \| good	4.474 \| good	0.13 \| good
2025-07-25T04:00:00.000Z	44 \| good	7.509 \| good	10.015 \| good	25.122 \| good	0.168 \| good	4.165 \| good	0.127 \| good
2025-07-25T05:00:00.000Z	38 \| good	7.159 \| good	9.477 \| good	25.776 \| good	0.163 \| good	4.225 \| good	0.124 \| good
2025-07-25T06:00:00.000Z	38 \| good	7.41 \| good	9.598 \| good	23.885 \| good	0.176 \| good	4.55 \| good	0.125 \| 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 sulfur dioxide (SO2) level in Horndean, Hampshire at the moment?

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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?

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

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?