What is the PM10 level in Corsham, Wiltshire at the moment?

The PM10 concentration in Corsham, Wiltshire is 17.164 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Corsham, Wiltshire at the moment?

Currently, Corsham, Wiltshire has a sulfur dioxide (SO2) concentration of 0.382 ppb.

What is the ozone (O3) level in Corsham, Wiltshire at the moment?

The current ozone (O3) level in Corsham, Wiltshire at the moment is 54.873 ppm.

What is the nitrogen dioxide (NO2) level in Corsham, Wiltshire at the moment?

Nitrogen dioxide (NO2) level in Corsham, Wiltshire at the moment is 8.402 ppb.

Real-time air quality index in Corsham, Wiltshire today

Name: Live air pollution levels in Corsham, Wiltshire today
Creator: Ambee

Stay updated with real-time air quality in Corsham, Wiltshire 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)

Moderate

Corsham, Wiltshire

Last updated: ... (Local time)

Major air pollutants in Corsham, Wiltshire

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.13 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

19.55 μg/m³

155

255

425

605+

Ozone (O₃)

63.86 ppb

201

201+

Sulfur Dioxide (SO₂)

0.47 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.03 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.06 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Corsham, Wiltshire

Get Live Pollen Counts

Corsham, Wiltshire

Scroll To Air Quality Map

Track live Corsham, Wiltshire air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-18T23:00:00.000Z	41 \| good	7.209 \| good	15.524 \| good	43.603 \| good	0.423 \| good	8.016 \| good	0.369 \| good
2025-06-19T00:00:00.000Z	38 \| good	7.358 \| good	13.939 \| good	38.921 \| good	0.539 \| good	7.477 \| good	0.329 \| good
2025-06-19T01:00:00.000Z	44 \| good	7.516 \| good	13.137 \| good	36.925 \| good	0.382 \| good	5.616 \| good	0.295 \| good
2025-06-19T02:00:00.000Z	38 \| good	7.321 \| good	17.66 \| good	34.808 \| good	0.382 \| good	3.641 \| good	0.322 \| good
2025-06-19T03:00:00.000Z	38 \| good	7.406 \| good	14.858 \| good	33.84 \| good	0.47 \| good	3.565 \| good	0.348 \| good
2025-06-19T04:00:00.000Z	38 \| good	7.489 \| good	16.453 \| good	30.501 \| good	0.56 \| good	8.913 \| good	0.356 \| good
2025-06-19T05:00:00.000Z	38 \| good	7.276 \| good	15.7 \| good	18.522 \| good	0.656 \| good	5.093 \| good	0.095 \| good
2025-06-19T06:00:00.000Z	33 \| good	6.426 \| good	21.035 \| good	21.833 \| good	0.578 \| good	5.19 \| good	0.07 \| good
2025-06-19T07:00:00.000Z	38 \| good	6.762 \| good	19.809 \| good	19.934 \| good	0.586 \| good	6.765 \| good	0.069 \| good
2025-06-19T08:00:00.000Z	44 \| good	7.541 \| good	17.341 \| good	20.155 \| good	0.639 \| good	7.33 \| good	0.069 \| good
2025-06-19T09:00:00.000Z	44 \| good	7.699 \| good	12.649 \| good	19.451 \| good	0.685 \| good	12.02 \| good	0.068 \| good
2025-06-19T10:00:00.000Z	44 \| good	8.281 \| good	17.497 \| good	19.781 \| good	0.604 \| good	12.997 \| good	0.066 \| good
2025-06-19T11:00:00.000Z	44 \| good	8.036 \| good	18.302 \| good	25.49 \| good	0.559 \| good	12.008 \| good	0.065 \| good
2025-06-19T12:00:00.000Z	44 \| good	7.539 \| good	18.868 \| good	27.036 \| good	0.425 \| good	8.342 \| good	0.045 \| good
2025-06-19T13:00:00.000Z	44 \| good	7.541 \| good	15.499 \| good	27.332 \| good	0.422 \| good	8.917 \| good	0.064 \| good
2025-06-19T14:00:00.000Z	49 \| good	8.617 \| good	15.622 \| good	36.349 \| good	0.426 \| good	10.409 \| good	0.065 \| good
2025-06-19T15:00:00.000Z	49 \| good	8.58 \| good	15.644 \| good	44.863 \| good	0.422 \| good	9.295 \| good	0.069 \| good
2025-06-19T16:00:00.000Z	49 \| good	8.9 \| good	16.31 \| good	50.318 \| good	0.422 \| good	10.22 \| good	0.063 \| good
2025-06-19T17:00:00.000Z	51 \| moderate	8.666 \| good	17.164 \| good	54.873 \| good	0.382 \| good	8.402 \| good	0.068 \| good
2025-06-19T18:00:00.000Z	54 \| moderate	9.388 \| good	17.136 \| good	55.597 \| fine	0.541 \| good	8.868 \| good	0.071 \| good
2025-06-19T19:00:00.000Z	58 \| moderate	9.739 \| good	17.543 \| good	56.52 \| fine	0.542 \| good	7.964 \| good	0.072 \| good
2025-06-19T20:00:00.000Z	74 \| moderate	9.741 \| good	17.747 \| good	61.635 \| fine	0.584 \| good	6.634 \| good	0.074 \| good
2025-06-19T21:00:00.000Z	67 \| moderate	10.144 \| good	17.416 \| good	60.406 \| fine	0.604 \| good	7.664 \| good	0.078 \| good
2025-06-19T22:00:00.000Z	77 \| moderate	9.858 \| good	16.649 \| good	62.937 \| fine	0.494 \| good	8.362 \| good	0.06 \| good
2025-06-19T23:00:00.000Z	67 \| moderate	9.481 \| good	15.648 \| good	59.763 \| fine	0.429 \| good	10.991 \| good	0.063 \| good
2025-06-20T00:00:00.000Z	58 \| moderate	9.671 \| good	15.548 \| good	57.053 \| fine	0.429 \| good	8.931 \| good	0.249 \| good
2025-06-20T01:00:00.000Z	52 \| moderate	9.982 \| good	17.427 \| good	52.359 \| good	0.429 \| good	9.001 \| good	0.24 \| good
2025-06-20T02:00:00.000Z	52 \| moderate	10.11 \| good	17.651 \| good	47.875 \| good	0.429 \| good	8.041 \| good	0.295 \| good
2025-06-20T03:00:00.000Z	52 \| moderate	9.91 \| good	19.011 \| good	47.138 \| good	11.465 \| good	5.736 \| good	0.238 \| good
2025-06-20T04:00:00.000Z	52 \| moderate	10.01 \| good	19.587 \| good	46.689 \| good	0.429 \| good	9.544 \| good	0.243 \| good
2025-06-20T05:00:00.000Z	52 \| moderate	10.201 \| good	21.889 \| good	45.64 \| good	0.429 \| good	9.789 \| good	0.069 \| good
2025-06-20T06:00:00.000Z	52 \| moderate	10.102 \| good	17.78 \| good	43.077 \| good	0.54 \| good	7.462 \| good	0.072 \| good
2025-06-20T07:00:00.000Z	52 \| moderate	10.106 \| good	27.562 \| good	44.459 \| good	0.429 \| good	9.283 \| good	0.073 \| good
2025-06-20T08:00:00.000Z	54 \| moderate	11.027 \| good	23.41 \| good	44.667 \| good	0.428 \| good	6.882 \| good	0.071 \| good
2025-06-20T09:00:00.000Z	54 \| moderate	11.054 \| good	22.23 \| good	39.792 \| good	0.479 \| good	6.373 \| good	0.067 \| good
2025-06-20T10:00:00.000Z	54 \| moderate	10.879 \| good	17.801 \| good	42.353 \| good	0.382 \| good	5.612 \| good	0.067 \| good
2025-06-20T11:00:00.000Z	54 \| moderate	10.75 \| good	16.4 \| good	43.579 \| good	0.382 \| good	5.181 \| good	0.066 \| good
2025-06-20T12:00:00.000Z	54 \| moderate	11.007 \| good	16.714 \| good	45.278 \| good	0.428 \| good	7.885 \| good	0.063 \| good
2025-06-20T13:00:00.000Z	54 \| moderate	11.117 \| good	17.378 \| good	48.127 \| good	0.542 \| good	9.911 \| good	0.045 \| good
2025-06-20T14:00:00.000Z	54 \| moderate	11.256 \| good	18.248 \| good	46.27 \| good	0.539 \| good	5.349 \| good	0.062 \| good
2025-06-20T15:00:00.000Z	54 \| moderate	11.286 \| good	19.806 \| good	53.507 \| good	0.539 \| good	5.66 \| good	0.062 \| good
2025-06-20T16:00:00.000Z	67 \| moderate	11.7 \| good	19.736 \| good	59.7 \| fine	0.538 \| good	7.608 \| good	0.061 \| good
2025-06-20T17:00:00.000Z	74 \| moderate	11.958 \| good	20.364 \| good	61.561 \| fine	0.428 \| good	8.942 \| good	0.062 \| good
2025-06-20T18:00:00.000Z	67 \| moderate	11.721 \| good	20.439 \| good	60.484 \| fine	0.494 \| good	9.477 \| good	0.065 \| good
2025-06-20T19:00:00.000Z	71 \| moderate	11.292 \| good	20.365 \| good	60.693 \| fine	0.531 \| good	7.731 \| good	0.068 \| good
2025-06-20T20:00:00.000Z	84 \| moderate	10.995 \| good	21.55 \| good	64.639 \| fine	0.464 \| good	8.644 \| good	0.063 \| good
2025-06-20T21:00:00.000Z	90 \| moderate	11.183 \| good	20.302 \| good	67.042 \| fine	0.425 \| good	4.695 \| good	0.064 \| good
2025-06-20T22:00:00.000Z	80 \| moderate	11.127 \| good	19.55 \| good	63.86 \| fine	0.468 \| good	6.025 \| good	0.056 \| good
2025-06-20T22:00:00.000Z	80 \| moderate	11.127 \| good	19.55 \| good	63.86 \| fine	0.468 \| good	6.025 \| good	0.056 \| good
2025-06-19T19:00:00.000Z	58 \| moderate	8.296 \| good	10.651 \| good	56.656 \| fine	0.217 \| good	1.719 \| good	0.142 \| good
2025-06-19T20:00:00.000Z	47 \| good	7.882 \| good	10.483 \| good	50.936 \| good	0.3 \| good	2.301 \| good	0.143 \| good
2025-06-19T21:00:00.000Z	44 \| good	8.073 \| good	9.819 \| good	46.292 \| good	0.285 \| good	2.813 \| good	0.145 \| good
2025-06-19T22:00:00.000Z	38 \| good	7.387 \| good	10.033 \| good	41.193 \| good	0.299 \| good	3.663 \| good	0.146 \| good
2025-06-19T23:00:00.000Z	38 \| good	7.136 \| good	10.351 \| good	36.463 \| good	0.317 \| good	4.274 \| good	0.145 \| good
2025-06-20T00:00:00.000Z	38 \| good	7.232 \| good	10.463 \| good	36.885 \| good	0.267 \| good	3.823 \| good	0.144 \| good
2025-06-20T01:00:00.000Z	44 \| good	7.547 \| good	10.567 \| good	37.592 \| good	0.231 \| good	3.215 \| good	0.145 \| good
2025-06-20T02:00:00.000Z	44 \| good	8.063 \| good	10.767 \| good	37.156 \| good	0.224 \| good	2.845 \| good	0.147 \| good
2025-06-20T03:00:00.000Z	49 \| good	8.685 \| good	11.931 \| good	36.825 \| good	0.227 \| good	2.516 \| good	0.148 \| good
2025-06-20T04:00:00.000Z	49 \| good	9.009 \| good	13.314 \| good	35.803 \| good	0.234 \| good	2.38 \| good	0.151 \| good
2025-06-20T05:00:00.000Z	49 \| good	9.304 \| good	14.572 \| good	34.723 \| good	0.273 \| good	2.428 \| good	0.152 \| good
2025-06-20T06:00:00.000Z	52 \| moderate	9.532 \| good	14.811 \| good	33.986 \| good	0.356 \| good	2.77 \| good	0.153 \| good
2025-06-20T07:00:00.000Z	49 \| good	9.284 \| good	13.049 \| good	35.86 \| good	0.415 \| good	3.438 \| good	0.153 \| good
2025-06-20T08:00:00.000Z	44 \| good	8.268 \| good	12.533 \| good	38.296 \| good	0.435 \| good	3.188 \| good	0.151 \| good
2025-06-20T09:00:00.000Z	44 \| good	8.002 \| good	10.811 \| good	40.577 \| good	0.402 \| good	2.749 \| good	0.152 \| good
2025-06-20T10:00:00.000Z	44 \| good	7.549 \| good	9.826 \| good	43.186 \| good	0.37 \| good	2.397 \| good	0.149 \| good
2025-06-20T11:00:00.000Z	43 \| good	7.289 \| good	9.439 \| good	46.298 \| good	0.355 \| good	1.992 \| good	0.15 \| good
2025-06-20T12:00:00.000Z	46 \| good	7.519 \| good	9.164 \| good	50.31 \| good	0.348 \| good	1.693 \| good	0.151 \| good
2025-06-20T13:00:00.000Z	48 \| good	7.351 \| good	8.685 \| good	52.311 \| good	0.313 \| good	1.303 \| good	0.147 \| good
2025-06-20T14:00:00.000Z	51 \| moderate	7.279 \| good	8.742 \| good	54.594 \| good	0.298 \| good	1.198 \| good	0.146 \| good
2025-06-20T15:00:00.000Z	54 \| moderate	7.431 \| good	8.842 \| good	56.297 \| fine	0.29 \| good	1.234 \| good	0.144 \| good
2025-06-20T16:00:00.000Z	58 \| moderate	7.562 \| good	8.992 \| good	56.847 \| fine	0.298 \| good	1.305 \| good	0.143 \| good
2025-06-20T17:00:00.000Z	58 \| moderate	7.608 \| good	9.028 \| good	56.552 \| fine	0.282 \| good	1.458 \| good	0.142 \| good
2025-06-20T18:00:00.000Z	51 \| moderate	7.369 \| good	8.898 \| good	54.946 \| good	0.295 \| good	1.5 \| good	0.142 \| good
2025-06-20T19:00:00.000Z	47 \| good	7.212 \| good	8.809 \| good	51.302 \| good	0.278 \| good	1.6 \| good	0.14 \| good
2025-06-20T20:00:00.000Z	45 \| good	7.369 \| good	9.249 \| good	49.039 \| good	0.329 \| good	2.145 \| good	0.139 \| good
2025-06-20T21:00:00.000Z	44 \| good	7.47 \| good	10.119 \| good	46.653 \| good	0.35 \| good	2.896 \| good	0.138 \| good
2025-06-20T22:00:00.000Z	44 \| good	8.214 \| good	11.38 \| good	43.206 \| good	0.351 \| good	3.139 \| good	0.138 \| good
2025-06-20T23:00:00.000Z	49 \| good	8.503 \| good	12.42 \| good	42.745 \| good	0.373 \| good	3.149 \| good	0.14 \| good
2025-06-21T00:00:00.000Z	49 \| good	9.057 \| good	12.911 \| good	41.848 \| good	0.394 \| good	3.115 \| good	0.144 \| good
2025-06-21T01:00:00.000Z	52 \| moderate	9.661 \| good	12.98 \| good	41.901 \| good	0.428 \| good	3.109 \| good	0.151 \| good
2025-06-21T02:00:00.000Z	52 \| moderate	10.198 \| good	12.693 \| good	39.821 \| good	0.428 \| good	3.329 \| good	0.154 \| good
2025-06-21T03:00:00.000Z	52 \| moderate	10.147 \| good	12.905 \| good	36.134 \| good	0.383 \| good	3.398 \| good	0.154 \| good
2025-06-21T04:00:00.000Z	52 \| moderate	9.936 \| good	12.663 \| good	32.467 \| good	0.368 \| good	3.667 \| good	0.153 \| good
2025-06-21T05:00:00.000Z	49 \| good	8.826 \| good	11.865 \| good	29.052 \| good	0.348 \| good	3.575 \| good	0.153 \| good
2025-06-21T06:00:00.000Z	44 \| good	8.122 \| good	11.279 \| good	30.636 \| good	0.323 \| good	3.558 \| good	0.149 \| good
2025-06-21T07:00:00.000Z	44 \| good	7.633 \| good	10.234 \| good	30.968 \| good	0.341 \| good	3.625 \| good	0.15 \| good
2025-06-21T08:00:00.000Z	38 \| good	6.891 \| good	10.034 \| good	34.164 \| good	0.342 \| good	2.969 \| good	0.147 \| good
2025-06-21T09:00:00.000Z	38 \| good	6.701 \| good	10.227 \| good	39.199 \| good	0.337 \| good	2.352 \| good	0.146 \| good
2025-06-21T10:00:00.000Z	43 \| good	6.977 \| good	10.906 \| good	45.885 \| good	0.313 \| good	1.997 \| good	0.143 \| good
2025-06-21T11:00:00.000Z	48 \| good	7.325 \| good	11.644 \| good	51.565 \| good	0.234 \| good	1.489 \| good	0.141 \| good
2025-06-21T12:00:00.000Z	61 \| moderate	7.929 \| good	12.38 \| good	57.547 \| fine	0.192 \| good	1.201 \| good	0.139 \| good
2025-06-21T13:00:00.000Z	64 \| moderate	8.569 \| good	13.389 \| good	58.614 \| fine	0.176 \| good	1.068 \| good	0.137 \| good
2025-06-21T14:00:00.000Z	64 \| moderate	8.853 \| good	13.185 \| good	58.736 \| fine	0.16 \| good	1.014 \| good	0.136 \| good
2025-06-21T15:00:00.000Z	61 \| moderate	8.868 \| good	13.776 \| good	58.461 \| fine	0.144 \| good	0.944 \| good	0.139 \| good
2025-06-21T16:00:00.000Z	58 \| moderate	8.442 \| good	16.12 \| good	56.731 \| fine	0.143 \| good	0.99 \| good	0.136 \| good
2025-06-21T17:00:00.000Z	51 \| moderate	8.269 \| good	16.661 \| good	54.673 \| good	0.153 \| good	1.11 \| good	0.135 \| good
2025-06-21T18:00:00.000Z	50 \| good	8.543 \| good	15.849 \| good	53.708 \| good	0.171 \| good	1.517 \| good	0.134 \| good

Corsham

Get reliable air quality data to drive your business

Corsham, Wiltshire air quality map: Stay updated on AQI near you

0.07ppm

How accurate is Wiltshire, UK air quality data?

Air quality and pollutant data for Wiltshire, 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 Corsham, Wiltshire?

The air quality information for Corsham, Wiltshire is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Corsham, Wiltshire at its worst?

In the past 24 hours, the air quality in Corsham, Wiltshire was at its worst at 05:00:00 on 2025-06-19.

When did Corsham, Wiltshire experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Corsham, Wiltshire was observed at 06:00:00 on 2025-06-19.

What is the AQI in Corsham, Wiltshire right now?

As of now, the AQI in Corsham, Wiltshire is 51, indicating Moderate conditions.

What is the most common type of pollution in Corsham, Wiltshire?

Corsham, Wiltshire air has the highest levels of O3.

What should I do in case of poor air quality in Corsham, Wiltshire?

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

What is the PM_2.5 level in Corsham, Wiltshire at the moment?

PM_2.5 levels in Corsham, Wiltshire are currently 8.666 μg/m³.

What is the PM₁₀ level in Corsham, Wiltshire at the moment?

The PM₁₀ concentration in Corsham, Wiltshire is 17.164 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Corsham, Wiltshire at the moment?

The current carbon monoxide (CO) concentration in Corsham, Wiltshire is 0.068 ppm.

What is the sulfur dioxide (SO₂) level in Corsham, Wiltshire at the moment?

Currently, Corsham, Wiltshire has a sulfur dioxide (SO₂) concentration of 0.382 ppb.

What is the ozone (O₃) level in Corsham, Wiltshire at the moment?

The current ozone (O₃) level in Corsham, Wiltshire at the moment is 54.873 ppm.

What is the nitrogen dioxide (NO₂) level in Corsham, Wiltshire at the moment?

Nitrogen dioxide (NO₂) level in Corsham, Wiltshire at the moment is 8.402 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-18T23:00:00.000Z	41 \| good	7.209 \| good	15.524 \| good	43.603 \| good	0.423 \| good	8.016 \| good	0.369 \| good
2025-06-19T00:00:00.000Z	38 \| good	7.358 \| good	13.939 \| good	38.921 \| good	0.539 \| good	7.477 \| good	0.329 \| good
2025-06-19T01:00:00.000Z	44 \| good	7.516 \| good	13.137 \| good	36.925 \| good	0.382 \| good	5.616 \| good	0.295 \| good
2025-06-19T02:00:00.000Z	38 \| good	7.321 \| good	17.66 \| good	34.808 \| good	0.382 \| good	3.641 \| good	0.322 \| good
2025-06-19T03:00:00.000Z	38 \| good	7.406 \| good	14.858 \| good	33.84 \| good	0.47 \| good	3.565 \| good	0.348 \| good
2025-06-19T04:00:00.000Z	38 \| good	7.489 \| good	16.453 \| good	30.501 \| good	0.56 \| good	8.913 \| good	0.356 \| good
2025-06-19T05:00:00.000Z	38 \| good	7.276 \| good	15.7 \| good	18.522 \| good	0.656 \| good	5.093 \| good	0.095 \| good
2025-06-19T06:00:00.000Z	33 \| good	6.426 \| good	21.035 \| good	21.833 \| good	0.578 \| good	5.19 \| good	0.07 \| good
2025-06-19T07:00:00.000Z	38 \| good	6.762 \| good	19.809 \| good	19.934 \| good	0.586 \| good	6.765 \| good	0.069 \| good
2025-06-19T08:00:00.000Z	44 \| good	7.541 \| good	17.341 \| good	20.155 \| good	0.639 \| good	7.33 \| good	0.069 \| good
2025-06-19T09:00:00.000Z	44 \| good	7.699 \| good	12.649 \| good	19.451 \| good	0.685 \| good	12.02 \| good	0.068 \| good
2025-06-19T10:00:00.000Z	44 \| good	8.281 \| good	17.497 \| good	19.781 \| good	0.604 \| good	12.997 \| good	0.066 \| good
2025-06-19T11:00:00.000Z	44 \| good	8.036 \| good	18.302 \| good	25.49 \| good	0.559 \| good	12.008 \| good	0.065 \| good
2025-06-19T12:00:00.000Z	44 \| good	7.539 \| good	18.868 \| good	27.036 \| good	0.425 \| good	8.342 \| good	0.045 \| good
2025-06-19T13:00:00.000Z	44 \| good	7.541 \| good	15.499 \| good	27.332 \| good	0.422 \| good	8.917 \| good	0.064 \| good
2025-06-19T14:00:00.000Z	49 \| good	8.617 \| good	15.622 \| good	36.349 \| good	0.426 \| good	10.409 \| good	0.065 \| good
2025-06-19T15:00:00.000Z	49 \| good	8.58 \| good	15.644 \| good	44.863 \| good	0.422 \| good	9.295 \| good	0.069 \| good
2025-06-19T16:00:00.000Z	49 \| good	8.9 \| good	16.31 \| good	50.318 \| good	0.422 \| good	10.22 \| good	0.063 \| good
2025-06-19T17:00:00.000Z	51 \| moderate	8.666 \| good	17.164 \| good	54.873 \| good	0.382 \| good	8.402 \| good	0.068 \| good
2025-06-19T18:00:00.000Z	54 \| moderate	9.388 \| good	17.136 \| good	55.597 \| fine	0.541 \| good	8.868 \| good	0.071 \| good
2025-06-19T19:00:00.000Z	58 \| moderate	9.739 \| good	17.543 \| good	56.52 \| fine	0.542 \| good	7.964 \| good	0.072 \| good
2025-06-19T20:00:00.000Z	74 \| moderate	9.741 \| good	17.747 \| good	61.635 \| fine	0.584 \| good	6.634 \| good	0.074 \| good
2025-06-19T21:00:00.000Z	67 \| moderate	10.144 \| good	17.416 \| good	60.406 \| fine	0.604 \| good	7.664 \| good	0.078 \| good
2025-06-19T22:00:00.000Z	77 \| moderate	9.858 \| good	16.649 \| good	62.937 \| fine	0.494 \| good	8.362 \| good	0.06 \| good
2025-06-19T23:00:00.000Z	67 \| moderate	9.481 \| good	15.648 \| good	59.763 \| fine	0.429 \| good	10.991 \| good	0.063 \| good
2025-06-20T00:00:00.000Z	58 \| moderate	9.671 \| good	15.548 \| good	57.053 \| fine	0.429 \| good	8.931 \| good	0.249 \| good
2025-06-20T01:00:00.000Z	52 \| moderate	9.982 \| good	17.427 \| good	52.359 \| good	0.429 \| good	9.001 \| good	0.24 \| good
2025-06-20T02:00:00.000Z	52 \| moderate	10.11 \| good	17.651 \| good	47.875 \| good	0.429 \| good	8.041 \| good	0.295 \| good
2025-06-20T03:00:00.000Z	52 \| moderate	9.91 \| good	19.011 \| good	47.138 \| good	11.465 \| good	5.736 \| good	0.238 \| good
2025-06-20T04:00:00.000Z	52 \| moderate	10.01 \| good	19.587 \| good	46.689 \| good	0.429 \| good	9.544 \| good	0.243 \| good
2025-06-20T05:00:00.000Z	52 \| moderate	10.201 \| good	21.889 \| good	45.64 \| good	0.429 \| good	9.789 \| good	0.069 \| good
2025-06-20T06:00:00.000Z	52 \| moderate	10.102 \| good	17.78 \| good	43.077 \| good	0.54 \| good	7.462 \| good	0.072 \| good
2025-06-20T07:00:00.000Z	52 \| moderate	10.106 \| good	27.562 \| good	44.459 \| good	0.429 \| good	9.283 \| good	0.073 \| good
2025-06-20T08:00:00.000Z	54 \| moderate	11.027 \| good	23.41 \| good	44.667 \| good	0.428 \| good	6.882 \| good	0.071 \| good
2025-06-20T09:00:00.000Z	54 \| moderate	11.054 \| good	22.23 \| good	39.792 \| good	0.479 \| good	6.373 \| good	0.067 \| good
2025-06-20T10:00:00.000Z	54 \| moderate	10.879 \| good	17.801 \| good	42.353 \| good	0.382 \| good	5.612 \| good	0.067 \| good
2025-06-20T11:00:00.000Z	54 \| moderate	10.75 \| good	16.4 \| good	43.579 \| good	0.382 \| good	5.181 \| good	0.066 \| good
2025-06-20T12:00:00.000Z	54 \| moderate	11.007 \| good	16.714 \| good	45.278 \| good	0.428 \| good	7.885 \| good	0.063 \| good
2025-06-20T13:00:00.000Z	54 \| moderate	11.117 \| good	17.378 \| good	48.127 \| good	0.542 \| good	9.911 \| good	0.045 \| good
2025-06-20T14:00:00.000Z	54 \| moderate	11.256 \| good	18.248 \| good	46.27 \| good	0.539 \| good	5.349 \| good	0.062 \| good
2025-06-20T15:00:00.000Z	54 \| moderate	11.286 \| good	19.806 \| good	53.507 \| good	0.539 \| good	5.66 \| good	0.062 \| good
2025-06-20T16:00:00.000Z	67 \| moderate	11.7 \| good	19.736 \| good	59.7 \| fine	0.538 \| good	7.608 \| good	0.061 \| good
2025-06-20T17:00:00.000Z	74 \| moderate	11.958 \| good	20.364 \| good	61.561 \| fine	0.428 \| good	8.942 \| good	0.062 \| good
2025-06-20T18:00:00.000Z	67 \| moderate	11.721 \| good	20.439 \| good	60.484 \| fine	0.494 \| good	9.477 \| good	0.065 \| good
2025-06-20T19:00:00.000Z	71 \| moderate	11.292 \| good	20.365 \| good	60.693 \| fine	0.531 \| good	7.731 \| good	0.068 \| good
2025-06-20T20:00:00.000Z	84 \| moderate	10.995 \| good	21.55 \| good	64.639 \| fine	0.464 \| good	8.644 \| good	0.063 \| good
2025-06-20T21:00:00.000Z	90 \| moderate	11.183 \| good	20.302 \| good	67.042 \| fine	0.425 \| good	4.695 \| good	0.064 \| good
2025-06-20T22:00:00.000Z	80 \| moderate	11.127 \| good	19.55 \| good	63.86 \| fine	0.468 \| good	6.025 \| good	0.056 \| good
2025-06-20T22:00:00.000Z	80 \| moderate	11.127 \| good	19.55 \| good	63.86 \| fine	0.468 \| good	6.025 \| good	0.056 \| good
2025-06-19T19:00:00.000Z	58 \| moderate	8.296 \| good	10.651 \| good	56.656 \| fine	0.217 \| good	1.719 \| good	0.142 \| good
2025-06-19T20:00:00.000Z	47 \| good	7.882 \| good	10.483 \| good	50.936 \| good	0.3 \| good	2.301 \| good	0.143 \| good
2025-06-19T21:00:00.000Z	44 \| good	8.073 \| good	9.819 \| good	46.292 \| good	0.285 \| good	2.813 \| good	0.145 \| good
2025-06-19T22:00:00.000Z	38 \| good	7.387 \| good	10.033 \| good	41.193 \| good	0.299 \| good	3.663 \| good	0.146 \| good
2025-06-19T23:00:00.000Z	38 \| good	7.136 \| good	10.351 \| good	36.463 \| good	0.317 \| good	4.274 \| good	0.145 \| good
2025-06-20T00:00:00.000Z	38 \| good	7.232 \| good	10.463 \| good	36.885 \| good	0.267 \| good	3.823 \| good	0.144 \| good
2025-06-20T01:00:00.000Z	44 \| good	7.547 \| good	10.567 \| good	37.592 \| good	0.231 \| good	3.215 \| good	0.145 \| good
2025-06-20T02:00:00.000Z	44 \| good	8.063 \| good	10.767 \| good	37.156 \| good	0.224 \| good	2.845 \| good	0.147 \| good
2025-06-20T03:00:00.000Z	49 \| good	8.685 \| good	11.931 \| good	36.825 \| good	0.227 \| good	2.516 \| good	0.148 \| good
2025-06-20T04:00:00.000Z	49 \| good	9.009 \| good	13.314 \| good	35.803 \| good	0.234 \| good	2.38 \| good	0.151 \| good
2025-06-20T05:00:00.000Z	49 \| good	9.304 \| good	14.572 \| good	34.723 \| good	0.273 \| good	2.428 \| good	0.152 \| good
2025-06-20T06:00:00.000Z	52 \| moderate	9.532 \| good	14.811 \| good	33.986 \| good	0.356 \| good	2.77 \| good	0.153 \| good
2025-06-20T07:00:00.000Z	49 \| good	9.284 \| good	13.049 \| good	35.86 \| good	0.415 \| good	3.438 \| good	0.153 \| good
2025-06-20T08:00:00.000Z	44 \| good	8.268 \| good	12.533 \| good	38.296 \| good	0.435 \| good	3.188 \| good	0.151 \| good
2025-06-20T09:00:00.000Z	44 \| good	8.002 \| good	10.811 \| good	40.577 \| good	0.402 \| good	2.749 \| good	0.152 \| good
2025-06-20T10:00:00.000Z	44 \| good	7.549 \| good	9.826 \| good	43.186 \| good	0.37 \| good	2.397 \| good	0.149 \| good
2025-06-20T11:00:00.000Z	43 \| good	7.289 \| good	9.439 \| good	46.298 \| good	0.355 \| good	1.992 \| good	0.15 \| good
2025-06-20T12:00:00.000Z	46 \| good	7.519 \| good	9.164 \| good	50.31 \| good	0.348 \| good	1.693 \| good	0.151 \| good
2025-06-20T13:00:00.000Z	48 \| good	7.351 \| good	8.685 \| good	52.311 \| good	0.313 \| good	1.303 \| good	0.147 \| good
2025-06-20T14:00:00.000Z	51 \| moderate	7.279 \| good	8.742 \| good	54.594 \| good	0.298 \| good	1.198 \| good	0.146 \| good
2025-06-20T15:00:00.000Z	54 \| moderate	7.431 \| good	8.842 \| good	56.297 \| fine	0.29 \| good	1.234 \| good	0.144 \| good
2025-06-20T16:00:00.000Z	58 \| moderate	7.562 \| good	8.992 \| good	56.847 \| fine	0.298 \| good	1.305 \| good	0.143 \| good
2025-06-20T17:00:00.000Z	58 \| moderate	7.608 \| good	9.028 \| good	56.552 \| fine	0.282 \| good	1.458 \| good	0.142 \| good
2025-06-20T18:00:00.000Z	51 \| moderate	7.369 \| good	8.898 \| good	54.946 \| good	0.295 \| good	1.5 \| good	0.142 \| good
2025-06-20T19:00:00.000Z	47 \| good	7.212 \| good	8.809 \| good	51.302 \| good	0.278 \| good	1.6 \| good	0.14 \| good
2025-06-20T20:00:00.000Z	45 \| good	7.369 \| good	9.249 \| good	49.039 \| good	0.329 \| good	2.145 \| good	0.139 \| good
2025-06-20T21:00:00.000Z	44 \| good	7.47 \| good	10.119 \| good	46.653 \| good	0.35 \| good	2.896 \| good	0.138 \| good
2025-06-20T22:00:00.000Z	44 \| good	8.214 \| good	11.38 \| good	43.206 \| good	0.351 \| good	3.139 \| good	0.138 \| good
2025-06-20T23:00:00.000Z	49 \| good	8.503 \| good	12.42 \| good	42.745 \| good	0.373 \| good	3.149 \| good	0.14 \| good
2025-06-21T00:00:00.000Z	49 \| good	9.057 \| good	12.911 \| good	41.848 \| good	0.394 \| good	3.115 \| good	0.144 \| good
2025-06-21T01:00:00.000Z	52 \| moderate	9.661 \| good	12.98 \| good	41.901 \| good	0.428 \| good	3.109 \| good	0.151 \| good
2025-06-21T02:00:00.000Z	52 \| moderate	10.198 \| good	12.693 \| good	39.821 \| good	0.428 \| good	3.329 \| good	0.154 \| good
2025-06-21T03:00:00.000Z	52 \| moderate	10.147 \| good	12.905 \| good	36.134 \| good	0.383 \| good	3.398 \| good	0.154 \| good
2025-06-21T04:00:00.000Z	52 \| moderate	9.936 \| good	12.663 \| good	32.467 \| good	0.368 \| good	3.667 \| good	0.153 \| good
2025-06-21T05:00:00.000Z	49 \| good	8.826 \| good	11.865 \| good	29.052 \| good	0.348 \| good	3.575 \| good	0.153 \| good
2025-06-21T06:00:00.000Z	44 \| good	8.122 \| good	11.279 \| good	30.636 \| good	0.323 \| good	3.558 \| good	0.149 \| good
2025-06-21T07:00:00.000Z	44 \| good	7.633 \| good	10.234 \| good	30.968 \| good	0.341 \| good	3.625 \| good	0.15 \| good
2025-06-21T08:00:00.000Z	38 \| good	6.891 \| good	10.034 \| good	34.164 \| good	0.342 \| good	2.969 \| good	0.147 \| good
2025-06-21T09:00:00.000Z	38 \| good	6.701 \| good	10.227 \| good	39.199 \| good	0.337 \| good	2.352 \| good	0.146 \| good
2025-06-21T10:00:00.000Z	43 \| good	6.977 \| good	10.906 \| good	45.885 \| good	0.313 \| good	1.997 \| good	0.143 \| good
2025-06-21T11:00:00.000Z	48 \| good	7.325 \| good	11.644 \| good	51.565 \| good	0.234 \| good	1.489 \| good	0.141 \| good
2025-06-21T12:00:00.000Z	61 \| moderate	7.929 \| good	12.38 \| good	57.547 \| fine	0.192 \| good	1.201 \| good	0.139 \| good
2025-06-21T13:00:00.000Z	64 \| moderate	8.569 \| good	13.389 \| good	58.614 \| fine	0.176 \| good	1.068 \| good	0.137 \| good
2025-06-21T14:00:00.000Z	64 \| moderate	8.853 \| good	13.185 \| good	58.736 \| fine	0.16 \| good	1.014 \| good	0.136 \| good
2025-06-21T15:00:00.000Z	61 \| moderate	8.868 \| good	13.776 \| good	58.461 \| fine	0.144 \| good	0.944 \| good	0.139 \| good
2025-06-21T16:00:00.000Z	58 \| moderate	8.442 \| good	16.12 \| good	56.731 \| fine	0.143 \| good	0.99 \| good	0.136 \| good
2025-06-21T17:00:00.000Z	51 \| moderate	8.269 \| good	16.661 \| good	54.673 \| good	0.153 \| good	1.11 \| good	0.135 \| good
2025-06-21T18:00:00.000Z	50 \| good	8.543 \| good	15.849 \| good	53.708 \| good	0.171 \| good	1.517 \| good	0.134 \| good

Real-time air quality index in Corsham, Wiltshire today

Major air pollutants in Corsham, Wiltshire

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Corsham, Wiltshire air quality forecast and history

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Corsham, Wiltshire air quality map: Stay updated on AQI near you

Air quality in nearby cities

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Air quality levels in UK

Frequently asked questions

How often is air quality information updated for Corsham, Wiltshire?

What time in the last 24 hours was the air quality in Corsham, Wiltshire at its worst?

When did Corsham, Wiltshire experience the best air quality in the last 24 hours?

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What is the most common type of pollution in Corsham, Wiltshire?

What should I do in case of poor air quality in Corsham, Wiltshire?

What is the PM2.5 level in Corsham, Wiltshire at the moment?

What is the PM10 level in Corsham, Wiltshire at the moment?

What is the carbon monoxide (CO) level in Corsham, Wiltshire at the moment?

What is the sulfur dioxide (SO2) level in Corsham, Wiltshire at the moment?

What is the ozone (O3) level in Corsham, Wiltshire at the moment?

What is the nitrogen dioxide (NO2) level in Corsham, Wiltshire 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 Corsham, Wiltshire at the moment?

What is the PM₁₀ level in Corsham, Wiltshire at the moment?

What is the sulfur dioxide (SO₂) level in Corsham, Wiltshire at the moment?

What is the ozone (O₃) level in Corsham, Wiltshire at the moment?

What is the nitrogen dioxide (NO₂) level in Corsham, Wiltshire at the moment?