What is the PM10 level in Crawley, West Sussex at the moment?

The PM10 concentration in Crawley, West Sussex is 8.894 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Crawley, West Sussex at the moment?

Currently, Crawley, West Sussex has a sulfur dioxide (SO2) concentration of 0.646 ppb.

What is the ozone (O3) level in Crawley, West Sussex at the moment?

The current ozone (O3) level in Crawley, West Sussex at the moment is 28.38 ppm.

What is the nitrogen dioxide (NO2) level in Crawley, West Sussex at the moment?

Nitrogen dioxide (NO2) level in Crawley, West Sussex at the moment is 3.601 ppb.

Live air quality index in Crawley, West Sussex today

Q: What is the PM2.5 level in Crawley, West Sussex at the moment?

PM2.5 levels in Crawley, West Sussex are currently 4.024 μg/m3.

Stay updated with real-time air quality in Crawley, West Sussex 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

Crawley, West Sussex

Last updated: ... (Local time)

Major air pollutants in Crawley, West Sussex

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.02 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

8.89 μg/m³

155

255

425

605+

Ozone (O₃)

28.38 ppb

201

201+

Sulfur Dioxide (SO₂)

0.65 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.60 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Crawley, West Sussex

Get Live Pollen Counts

Crawley, West Sussex

Scroll To Air Quality Map

Track live Crawley, West Sussex air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-26T23:00:00.000Z	26 \| good	4.079 \| good	9.198 \| good	28.382 \| good	0.582 \| good	6.808 \| good	0.297 \| good
2026-09-27T00:00:00.000Z	33 \| good	5.903 \| good	12.673 \| good	25.578 \| good	0.684 \| good	7.275 \| good	0.226 \| good
2026-09-27T01:00:00.000Z	33 \| good	5.787 \| good	11.253 \| good	25.252 \| good	0.762 \| good	5.921 \| good	0.229 \| good
2026-09-27T02:00:00.000Z	33 \| good	5.963 \| good	11.794 \| good	24.273 \| good	0.534 \| good	6.469 \| good	0.212 \| good
2026-09-27T03:00:00.000Z	33 \| good	5.97 \| good	13.172 \| good	17.87 \| good	0.766 \| good	5.76 \| good	0.217 \| good
2026-09-27T04:00:00.000Z	38 \| good	6.897 \| good	13.179 \| good	22.642 \| good	0.624 \| good	4.181 \| good	0.205 \| good
2026-09-27T05:00:00.000Z	33 \| good	6.134 \| good	9.879 \| good	22.526 \| good	0.641 \| good	4.175 \| good	0.014 \| good
2026-09-27T06:00:00.000Z	33 \| good	5.944 \| good	10.797 \| good	23.027 \| good	0.669 \| good	3.954 \| good	0.013 \| good
2026-09-27T07:00:00.000Z	38 \| good	6.855 \| good	10.943 \| good	22.929 \| good	0.672 \| good	3.899 \| good	0.013 \| good
2026-09-27T08:00:00.000Z	38 \| good	6.897 \| good	12.038 \| good	22.043 \| good	0.612 \| good	3.659 \| good	0.014 \| good
2026-09-27T09:00:00.000Z	38 \| good	7.053 \| good	11.901 \| good	19.347 \| good	0.608 \| good	3.659 \| good	0.013 \| good
2026-09-27T10:00:00.000Z	38 \| good	7.042 \| good	11.997 \| good	20.833 \| good	0.513 \| good	3.917 \| good	0.016 \| good
2026-09-27T11:00:00.000Z	38 \| good	6.991 \| good	11.882 \| good	21.677 \| good	0.662 \| good	5.113 \| good	0.013 \| good
2026-09-27T12:00:00.000Z	44 \| good	7.823 \| good	13.681 \| good	19.258 \| good	0.737 \| good	7.725 \| good	0.012 \| good
2026-09-27T13:00:00.000Z	44 \| good	7.775 \| good	13.068 \| good	21.3 \| good	0.738 \| good	7.467 \| good	0.012 \| good
2026-09-27T14:00:00.000Z	44 \| good	7.77 \| good	12.978 \| good	27.927 \| good	0.737 \| good	6.75 \| good	0.012 \| good
2026-09-27T15:00:00.000Z	44 \| good	8.097 \| good	14.504 \| good	22.421 \| good	0.737 \| good	5.573 \| good	0.012 \| good
2026-09-27T16:00:00.000Z	44 \| good	8.093 \| good	13.901 \| good	31.271 \| good	0.662 \| good	5.775 \| good	0.012 \| good
2026-09-27T17:00:00.000Z	44 \| good	8.016 \| good	13.835 \| good	23.546 \| good	0.737 \| good	6.29 \| good	0.012 \| good
2026-09-27T18:00:00.000Z	49 \| good	8.83 \| good	14.914 \| good	35.128 \| good	0.661 \| good	6.511 \| good	0.015 \| good
2026-09-27T19:00:00.000Z	49 \| good	8.792 \| good	14.017 \| good	34.243 \| good	0.667 \| good	10.3 \| good	0.017 \| good
2026-09-27T20:00:00.000Z	49 \| good	8.745 \| good	14.113 \| good	27.999 \| good	0.594 \| good	7.909 \| good	0.019 \| good
2026-09-27T21:00:00.000Z	49 \| good	8.807 \| good	14.081 \| good	27.854 \| good	0.591 \| good	7.909 \| good	0.024 \| good
2026-09-27T22:00:00.000Z	44 \| good	8.155 \| good	14.016 \| good	30.109 \| good	0.518 \| good	3.126 \| good	0.02 \| good
2026-09-27T23:00:00.000Z	44 \| good	8.079 \| good	14.739 \| good	29.846 \| good	0.587 \| good	4.614 \| good	0.022 \| good
2026-09-28T00:00:00.000Z	44 \| good	7.887 \| good	15.479 \| good	34.15 \| good	0.636 \| good	1.476 \| good	0.255 \| good
2026-09-28T01:00:00.000Z	38 \| good	7.36 \| good	14.436 \| good	31.307 \| good	0.711 \| good	4.379 \| good	0.18 \| good
2026-09-28T02:00:00.000Z	44 \| good	7.778 \| good	13.459 \| good	27.83 \| good	0.627 \| good	3.122 \| good	0.226 \| good
2026-09-28T03:00:00.000Z	38 \| good	7.419 \| good	13.833 \| good	30.127 \| good	0.714 \| good	1.028 \| good	0.214 \| good
2026-09-28T04:00:00.000Z	38 \| good	6.684 \| good	13.25 \| good	27.095 \| good	0.782 \| good	1.866 \| good	0.217 \| good
2026-09-28T05:00:00.000Z	38 \| good	6.888 \| good	12.178 \| good	24.81 \| good	0.585 \| good	2.497 \| good	0.196 \| good
2026-09-28T06:00:00.000Z	38 \| good	6.995 \| good	12.122 \| good	23.877 \| good	0.704 \| good	3.233 \| good	0.21 \| good
2026-09-28T07:00:00.000Z	33 \| good	6.068 \| good	11.975 \| good	13.367 \| good	0.689 \| good	4.981 \| good	0.279 \| good
2026-09-28T08:00:00.000Z	33 \| good	6.016 \| good	11.147 \| good	22.945 \| good	0.593 \| good	5.974 \| good	0.264 \| good
2026-09-28T09:00:00.000Z	33 \| good	5.96 \| good	11.121 \| good	14.983 \| good	0.672 \| good	5.79 \| good	0.235 \| good
2026-09-28T10:00:00.000Z	33 \| good	5.918 \| good	11.09 \| good	26.135 \| good	0.654 \| good	5.551 \| good	0.221 \| good
2026-09-28T11:00:00.000Z	33 \| good	5.918 \| good	11.104 \| good	21.419 \| good	0.727 \| good	4.778 \| good	0.212 \| good
2026-09-28T12:00:00.000Z	27 \| good	5.022 \| good	10.149 \| good	19.151 \| good	0.74 \| good	4.043 \| good	0.188 \| good
2026-09-28T13:00:00.000Z	27 \| good	4.953 \| good	10.149 \| good	27.831 \| good	0.593 \| good	3.546 \| good	0.165 \| good
2026-09-28T14:00:00.000Z	27 \| good	4.953 \| good	10.037 \| good	27.655 \| good	0.52 \| good	3.288 \| good	0.162 \| good
2026-09-28T15:00:00.000Z	27 \| good	4.986 \| good	9.132 \| good	29.469 \| good	0.591 \| good	3.049 \| good	0.156 \| good
2026-09-28T16:00:00.000Z	27 \| good	4.948 \| good	9.129 \| good	26.386 \| good	0.743 \| good	3.546 \| good	0.153 \| good
2026-09-28T17:00:00.000Z	27 \| good	4.881 \| good	9.036 \| good	27.374 \| good	0.696 \| good	3.785 \| good	0.168 \| good
2026-09-28T18:00:00.000Z	26 \| good	3.982 \| good	9.118 \| good	27.968 \| good	0.729 \| good	4.061 \| good	0.216 \| good
2026-09-28T19:00:00.000Z	26 \| good	3.977 \| good	8.963 \| good	28.421 \| good	0.656 \| good	4.079 \| good	0.253 \| good
2026-09-28T20:00:00.000Z	26 \| good	4.033 \| good	8.937 \| good	27.711 \| good	0.646 \| good	3.84 \| good	0.324 \| good
2026-09-28T21:00:00.000Z	26 \| good	4.024 \| good	8.894 \| good	28.38 \| good	0.646 \| good	3.601 \| good	0.312 \| good
2026-09-28T22:00:00.000Z	25 \| good	3.947 \| good	8.979 \| good	26.892 \| good	0.587 \| good	3.583 \| good	0.352 \| good
2026-09-28T22:00:00.000Z	26 \| good	4.024 \| good	8.894 \| good	28.38 \| good	0.646 \| good	3.601 \| good	0.312 \| good
2026-09-28T23:00:00.000Z	27 \| good	5.001 \| good	6.565 \| good	22.442 \| good	0.191 \| good	6.647 \| good	0.14 \| good
2026-09-29T00:00:00.000Z	27 \| good	5.399 \| good	7.006 \| good	22.646 \| good	0.148 \| good	5.639 \| good	0.13 \| good
2026-09-29T01:00:00.000Z	27 \| good	5.36 \| good	6.985 \| good	25.427 \| good	0.123 \| good	4.408 \| good	0.126 \| good
2026-09-29T02:00:00.000Z	27 \| good	4.852 \| good	6.855 \| good	27.118 \| good	0.11 \| good	3.398 \| good	0.121 \| good
2026-09-29T03:00:00.000Z	25 \| good	4.453 \| good	6.431 \| good	27.48 \| good	0.126 \| good	3.217 \| good	0.121 \| good
2026-09-29T04:00:00.000Z	27 \| good	4.699 \| good	6.138 \| good	26.294 \| good	0.164 \| good	3.551 \| good	0.129 \| good
2026-09-29T05:00:00.000Z	27 \| good	5.113 \| good	6.542 \| good	24.108 \| good	0.209 \| good	4.551 \| good	0.133 \| good
2026-09-29T06:00:00.000Z	33 \| good	5.881 \| good	7.244 \| good	21.204 \| good	0.262 \| good	6.102 \| good	0.143 \| good
2026-09-29T07:00:00.000Z	33 \| good	6.153 \| good	9.377 \| good	18.55 \| good	0.376 \| good	7.96 \| good	0.158 \| good
2026-09-29T08:00:00.000Z	54 \| moderate	10.656 \| good	12.327 \| good	19.379 \| good	0.555 \| good	7.159 \| good	0.168 \| good
2026-09-29T09:00:00.000Z	56 \| moderate	11.63 \| good	13.71 \| good	21.399 \| good	0.553 \| good	5.896 \| good	0.168 \| good
2026-09-29T10:00:00.000Z	56 \| moderate	12.297 \| fine	14.308 \| good	27.419 \| good	0.414 \| good	4.865 \| good	0.16 \| good
2026-09-29T11:00:00.000Z	56 \| moderate	12.074 \| good	15.472 \| good	28.393 \| good	0.307 \| good	4.111 \| good	0.155 \| good
2026-09-29T12:00:00.000Z	54 \| moderate	11.13 \| good	14.377 \| good	30.949 \| good	0.24 \| good	3.48 \| good	0.152 \| good
2026-09-29T13:00:00.000Z	49 \| good	8.717 \| good	12.256 \| good	36.494 \| good	0.209 \| good	2.867 \| good	0.152 \| good
2026-09-29T14:00:00.000Z	49 \| good	9.131 \| good	12.796 \| good	39.571 \| good	0.209 \| good	2.691 \| good	0.147 \| good
2026-09-29T15:00:00.000Z	49 \| good	8.819 \| good	12.41 \| good	40.382 \| good	0.234 \| good	2.708 \| good	0.147 \| good
2026-09-29T16:00:00.000Z	49 \| good	9.091 \| good	12.226 \| good	40.318 \| good	0.269 \| good	2.973 \| good	0.144 \| good
2026-09-29T17:00:00.000Z	49 \| good	9.253 \| good	12.591 \| good	39.77 \| good	0.273 \| good	3.914 \| good	0.153 \| good
2026-09-29T18:00:00.000Z	52 \| moderate	9.577 \| good	12.67 \| good	37.225 \| good	0.245 \| good	5.318 \| good	0.156 \| good
2026-09-29T19:00:00.000Z	49 \| good	8.534 \| good	12.843 \| good	37.389 \| good	0.242 \| good	5.531 \| good	0.156 \| good
2026-09-29T20:00:00.000Z	44 \| good	8.328 \| good	13.022 \| good	38.027 \| good	0.241 \| good	4.979 \| good	0.152 \| good
2026-09-29T21:00:00.000Z	38 \| good	7.343 \| good	12.486 \| good	36.974 \| good	0.211 \| good	4.299 \| good	0.148 \| good
2026-09-29T22:00:00.000Z	38 \| good	6.822 \| good	11.054 \| good	35.506 \| good	0.212 \| good	3.8 \| good	0.14 \| good
2026-09-29T23:00:00.000Z	33 \| good	5.589 \| good	10.832 \| good	33.778 \| good	0.218 \| good	3.449 \| good	0.131 \| good
2026-09-30T00:00:00.000Z	31 \| good	4.596 \| good	10.26 \| good	33.912 \| good	0.295 \| good	3.198 \| good	0.127 \| good
2026-09-30T01:00:00.000Z	31 \| good	4.433 \| good	9.911 \| good	33.981 \| good	0.334 \| good	2.788 \| good	0.124 \| good
2026-09-30T02:00:00.000Z	31 \| good	4.487 \| good	10.647 \| good	33.2 \| good	0.313 \| good	2.565 \| good	0.125 \| good
2026-09-30T03:00:00.000Z	31 \| good	4.608 \| good	9.795 \| good	33.439 \| good	0.26 \| good	2.454 \| good	0.124 \| good
2026-09-30T04:00:00.000Z	31 \| good	5.312 \| good	9.999 \| good	33.91 \| good	0.162 \| good	2.196 \| good	0.122 \| good
2026-09-30T05:00:00.000Z	33 \| good	6.117 \| good	11.147 \| good	33.602 \| good	0.114 \| good	2.454 \| good	0.122 \| good
2026-09-30T06:00:00.000Z	33 \| good	6.148 \| good	10.666 \| good	31.84 \| good	0.129 \| good	2.92 \| good	0.124 \| good
2026-09-30T07:00:00.000Z	27 \| good	4.993 \| good	7.963 \| good	28.87 \| good	0.143 \| good	4.033 \| good	0.127 \| good
2026-09-30T08:00:00.000Z	27 \| good	4.777 \| good	6.859 \| good	27.739 \| good	0.141 \| good	4.167 \| good	0.127 \| good
2026-09-30T09:00:00.000Z	27 \| good	4.814 \| good	6.582 \| good	28.388 \| good	0.123 \| good	3.602 \| good	0.125 \| good
2026-09-30T10:00:00.000Z	27 \| good	4.985 \| good	6.404 \| good	28.97 \| good	0.107 \| good	2.626 \| good	0.121 \| good
2026-09-30T11:00:00.000Z	28 \| good	5.118 \| good	6.685 \| good	30.451 \| good	0.11 \| good	2.264 \| good	0.117 \| good
2026-09-30T12:00:00.000Z	27 \| good	5.166 \| good	7.309 \| good	28.652 \| good	0.1 \| good	1.86 \| good	0.115 \| good
2026-09-30T13:00:00.000Z	30 \| good	5.383 \| good	7.344 \| good	31.693 \| good	0.09 \| good	1.548 \| good	0.112 \| good
2026-09-30T14:00:00.000Z	31 \| good	5.179 \| good	7.294 \| good	33.667 \| good	0.091 \| good	1.572 \| good	0.112 \| good
2026-09-30T15:00:00.000Z	31 \| good	4.939 \| good	7.649 \| good	33.375 \| good	0.099 \| good	1.942 \| good	0.112 \| good
2026-09-30T16:00:00.000Z	30 \| good	4.786 \| good	8.556 \| good	31.906 \| good	0.115 \| good	2.769 \| good	0.113 \| good
2026-09-30T17:00:00.000Z	28 \| good	4.987 \| good	9.961 \| good	30.144 \| good	0.161 \| good	3.946 \| good	0.118 \| good
2026-09-30T18:00:00.000Z	27 \| good	5.31 \| good	11.44 \| good	27.251 \| good	0.2 \| good	5.173 \| good	0.123 \| good
2026-09-30T19:00:00.000Z	33 \| good	5.959 \| good	12.02 \| good	24.283 \| good	0.244 \| good	6.92 \| good	0.125 \| good
2026-09-30T20:00:00.000Z	38 \| good	6.818 \| good	12.721 \| good	23.327 \| good	0.27 \| good	6.432 \| good	0.128 \| good
2026-09-30T21:00:00.000Z	38 \| good	7.309 \| good	13.521 \| good	21.209 \| good	0.292 \| good	6.901 \| good	0.132 \| good
2026-09-30T22:00:00.000Z	44 \| good	7.601 \| good	13.301 \| good	19.927 \| good	0.279 \| good	7.051 \| good	0.134 \| good

Crawley

Get reliable air quality data to drive your business

Crawley, West Sussex air quality map: Stay updated on AQI near you

0.31ppm

How accurate is West Sussex, UK air quality data?

Air quality and pollutant data for West Sussex, 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

Check live rankings of places in the UK affected by air pollution.

View Polluted Cities

Check live rankings of places in the UK with the cleanest air.

View Clean Cities

Frequently asked questions

How often is air quality information updated for Crawley, West Sussex?

The air quality information for Crawley, West Sussex is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Crawley, West Sussex at its worst?

In the past 24 hours, the air quality in Crawley, West Sussex was at its worst at 02:00:00 on 2026-09-28.

When did Crawley, West Sussex experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Crawley, West Sussex was observed at 09:00:00 on 2026-09-28.

What is the AQI in Crawley, West Sussex right now?

As of now, the AQI in Crawley, West Sussex is 26, indicating Good conditions.

What is the most common type of pollution in Crawley, West Sussex?

Crawley, West Sussex air has the highest levels of O3.

What should I do in case of poor air quality in Crawley, West Sussex?

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

What is the PM_2.5 level in Crawley, West Sussex at the moment?

PM_2.5 levels in Crawley, West Sussex are currently 4.024 μg/m³.

What is the PM₁₀ level in Crawley, West Sussex at the moment?

The PM₁₀ concentration in Crawley, West Sussex is 8.894 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Crawley, West Sussex at the moment?

The current carbon monoxide (CO) concentration in Crawley, West Sussex is 0.312 ppm.

What is the sulfur dioxide (SO₂) level in Crawley, West Sussex at the moment?

Currently, Crawley, West Sussex has a sulfur dioxide (SO₂) concentration of 0.646 ppb.

What is the ozone (O₃) level in Crawley, West Sussex at the moment?

The current ozone (O₃) level in Crawley, West Sussex at the moment is 28.38 ppm.

What is the nitrogen dioxide (NO₂) level in Crawley, West Sussex at the moment?

Nitrogen dioxide (NO₂) level in Crawley, West Sussex at the moment is 3.601 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-26T23:00:00.000Z	26 \| good	4.079 \| good	9.198 \| good	28.382 \| good	0.582 \| good	6.808 \| good	0.297 \| good
2026-09-27T00:00:00.000Z	33 \| good	5.903 \| good	12.673 \| good	25.578 \| good	0.684 \| good	7.275 \| good	0.226 \| good
2026-09-27T01:00:00.000Z	33 \| good	5.787 \| good	11.253 \| good	25.252 \| good	0.762 \| good	5.921 \| good	0.229 \| good
2026-09-27T02:00:00.000Z	33 \| good	5.963 \| good	11.794 \| good	24.273 \| good	0.534 \| good	6.469 \| good	0.212 \| good
2026-09-27T03:00:00.000Z	33 \| good	5.97 \| good	13.172 \| good	17.87 \| good	0.766 \| good	5.76 \| good	0.217 \| good
2026-09-27T04:00:00.000Z	38 \| good	6.897 \| good	13.179 \| good	22.642 \| good	0.624 \| good	4.181 \| good	0.205 \| good
2026-09-27T05:00:00.000Z	33 \| good	6.134 \| good	9.879 \| good	22.526 \| good	0.641 \| good	4.175 \| good	0.014 \| good
2026-09-27T06:00:00.000Z	33 \| good	5.944 \| good	10.797 \| good	23.027 \| good	0.669 \| good	3.954 \| good	0.013 \| good
2026-09-27T07:00:00.000Z	38 \| good	6.855 \| good	10.943 \| good	22.929 \| good	0.672 \| good	3.899 \| good	0.013 \| good
2026-09-27T08:00:00.000Z	38 \| good	6.897 \| good	12.038 \| good	22.043 \| good	0.612 \| good	3.659 \| good	0.014 \| good
2026-09-27T09:00:00.000Z	38 \| good	7.053 \| good	11.901 \| good	19.347 \| good	0.608 \| good	3.659 \| good	0.013 \| good
2026-09-27T10:00:00.000Z	38 \| good	7.042 \| good	11.997 \| good	20.833 \| good	0.513 \| good	3.917 \| good	0.016 \| good
2026-09-27T11:00:00.000Z	38 \| good	6.991 \| good	11.882 \| good	21.677 \| good	0.662 \| good	5.113 \| good	0.013 \| good
2026-09-27T12:00:00.000Z	44 \| good	7.823 \| good	13.681 \| good	19.258 \| good	0.737 \| good	7.725 \| good	0.012 \| good
2026-09-27T13:00:00.000Z	44 \| good	7.775 \| good	13.068 \| good	21.3 \| good	0.738 \| good	7.467 \| good	0.012 \| good
2026-09-27T14:00:00.000Z	44 \| good	7.77 \| good	12.978 \| good	27.927 \| good	0.737 \| good	6.75 \| good	0.012 \| good
2026-09-27T15:00:00.000Z	44 \| good	8.097 \| good	14.504 \| good	22.421 \| good	0.737 \| good	5.573 \| good	0.012 \| good
2026-09-27T16:00:00.000Z	44 \| good	8.093 \| good	13.901 \| good	31.271 \| good	0.662 \| good	5.775 \| good	0.012 \| good
2026-09-27T17:00:00.000Z	44 \| good	8.016 \| good	13.835 \| good	23.546 \| good	0.737 \| good	6.29 \| good	0.012 \| good
2026-09-27T18:00:00.000Z	49 \| good	8.83 \| good	14.914 \| good	35.128 \| good	0.661 \| good	6.511 \| good	0.015 \| good
2026-09-27T19:00:00.000Z	49 \| good	8.792 \| good	14.017 \| good	34.243 \| good	0.667 \| good	10.3 \| good	0.017 \| good
2026-09-27T20:00:00.000Z	49 \| good	8.745 \| good	14.113 \| good	27.999 \| good	0.594 \| good	7.909 \| good	0.019 \| good
2026-09-27T21:00:00.000Z	49 \| good	8.807 \| good	14.081 \| good	27.854 \| good	0.591 \| good	7.909 \| good	0.024 \| good
2026-09-27T22:00:00.000Z	44 \| good	8.155 \| good	14.016 \| good	30.109 \| good	0.518 \| good	3.126 \| good	0.02 \| good
2026-09-27T23:00:00.000Z	44 \| good	8.079 \| good	14.739 \| good	29.846 \| good	0.587 \| good	4.614 \| good	0.022 \| good
2026-09-28T00:00:00.000Z	44 \| good	7.887 \| good	15.479 \| good	34.15 \| good	0.636 \| good	1.476 \| good	0.255 \| good
2026-09-28T01:00:00.000Z	38 \| good	7.36 \| good	14.436 \| good	31.307 \| good	0.711 \| good	4.379 \| good	0.18 \| good
2026-09-28T02:00:00.000Z	44 \| good	7.778 \| good	13.459 \| good	27.83 \| good	0.627 \| good	3.122 \| good	0.226 \| good
2026-09-28T03:00:00.000Z	38 \| good	7.419 \| good	13.833 \| good	30.127 \| good	0.714 \| good	1.028 \| good	0.214 \| good
2026-09-28T04:00:00.000Z	38 \| good	6.684 \| good	13.25 \| good	27.095 \| good	0.782 \| good	1.866 \| good	0.217 \| good
2026-09-28T05:00:00.000Z	38 \| good	6.888 \| good	12.178 \| good	24.81 \| good	0.585 \| good	2.497 \| good	0.196 \| good
2026-09-28T06:00:00.000Z	38 \| good	6.995 \| good	12.122 \| good	23.877 \| good	0.704 \| good	3.233 \| good	0.21 \| good
2026-09-28T07:00:00.000Z	33 \| good	6.068 \| good	11.975 \| good	13.367 \| good	0.689 \| good	4.981 \| good	0.279 \| good
2026-09-28T08:00:00.000Z	33 \| good	6.016 \| good	11.147 \| good	22.945 \| good	0.593 \| good	5.974 \| good	0.264 \| good
2026-09-28T09:00:00.000Z	33 \| good	5.96 \| good	11.121 \| good	14.983 \| good	0.672 \| good	5.79 \| good	0.235 \| good
2026-09-28T10:00:00.000Z	33 \| good	5.918 \| good	11.09 \| good	26.135 \| good	0.654 \| good	5.551 \| good	0.221 \| good
2026-09-28T11:00:00.000Z	33 \| good	5.918 \| good	11.104 \| good	21.419 \| good	0.727 \| good	4.778 \| good	0.212 \| good
2026-09-28T12:00:00.000Z	27 \| good	5.022 \| good	10.149 \| good	19.151 \| good	0.74 \| good	4.043 \| good	0.188 \| good
2026-09-28T13:00:00.000Z	27 \| good	4.953 \| good	10.149 \| good	27.831 \| good	0.593 \| good	3.546 \| good	0.165 \| good
2026-09-28T14:00:00.000Z	27 \| good	4.953 \| good	10.037 \| good	27.655 \| good	0.52 \| good	3.288 \| good	0.162 \| good
2026-09-28T15:00:00.000Z	27 \| good	4.986 \| good	9.132 \| good	29.469 \| good	0.591 \| good	3.049 \| good	0.156 \| good
2026-09-28T16:00:00.000Z	27 \| good	4.948 \| good	9.129 \| good	26.386 \| good	0.743 \| good	3.546 \| good	0.153 \| good
2026-09-28T17:00:00.000Z	27 \| good	4.881 \| good	9.036 \| good	27.374 \| good	0.696 \| good	3.785 \| good	0.168 \| good
2026-09-28T18:00:00.000Z	26 \| good	3.982 \| good	9.118 \| good	27.968 \| good	0.729 \| good	4.061 \| good	0.216 \| good
2026-09-28T19:00:00.000Z	26 \| good	3.977 \| good	8.963 \| good	28.421 \| good	0.656 \| good	4.079 \| good	0.253 \| good
2026-09-28T20:00:00.000Z	26 \| good	4.033 \| good	8.937 \| good	27.711 \| good	0.646 \| good	3.84 \| good	0.324 \| good
2026-09-28T21:00:00.000Z	26 \| good	4.024 \| good	8.894 \| good	28.38 \| good	0.646 \| good	3.601 \| good	0.312 \| good
2026-09-28T22:00:00.000Z	25 \| good	3.947 \| good	8.979 \| good	26.892 \| good	0.587 \| good	3.583 \| good	0.352 \| good
2026-09-28T22:00:00.000Z	26 \| good	4.024 \| good	8.894 \| good	28.38 \| good	0.646 \| good	3.601 \| good	0.312 \| good
2026-09-28T23:00:00.000Z	27 \| good	5.001 \| good	6.565 \| good	22.442 \| good	0.191 \| good	6.647 \| good	0.14 \| good
2026-09-29T00:00:00.000Z	27 \| good	5.399 \| good	7.006 \| good	22.646 \| good	0.148 \| good	5.639 \| good	0.13 \| good
2026-09-29T01:00:00.000Z	27 \| good	5.36 \| good	6.985 \| good	25.427 \| good	0.123 \| good	4.408 \| good	0.126 \| good
2026-09-29T02:00:00.000Z	27 \| good	4.852 \| good	6.855 \| good	27.118 \| good	0.11 \| good	3.398 \| good	0.121 \| good
2026-09-29T03:00:00.000Z	25 \| good	4.453 \| good	6.431 \| good	27.48 \| good	0.126 \| good	3.217 \| good	0.121 \| good
2026-09-29T04:00:00.000Z	27 \| good	4.699 \| good	6.138 \| good	26.294 \| good	0.164 \| good	3.551 \| good	0.129 \| good
2026-09-29T05:00:00.000Z	27 \| good	5.113 \| good	6.542 \| good	24.108 \| good	0.209 \| good	4.551 \| good	0.133 \| good
2026-09-29T06:00:00.000Z	33 \| good	5.881 \| good	7.244 \| good	21.204 \| good	0.262 \| good	6.102 \| good	0.143 \| good
2026-09-29T07:00:00.000Z	33 \| good	6.153 \| good	9.377 \| good	18.55 \| good	0.376 \| good	7.96 \| good	0.158 \| good
2026-09-29T08:00:00.000Z	54 \| moderate	10.656 \| good	12.327 \| good	19.379 \| good	0.555 \| good	7.159 \| good	0.168 \| good
2026-09-29T09:00:00.000Z	56 \| moderate	11.63 \| good	13.71 \| good	21.399 \| good	0.553 \| good	5.896 \| good	0.168 \| good
2026-09-29T10:00:00.000Z	56 \| moderate	12.297 \| fine	14.308 \| good	27.419 \| good	0.414 \| good	4.865 \| good	0.16 \| good
2026-09-29T11:00:00.000Z	56 \| moderate	12.074 \| good	15.472 \| good	28.393 \| good	0.307 \| good	4.111 \| good	0.155 \| good
2026-09-29T12:00:00.000Z	54 \| moderate	11.13 \| good	14.377 \| good	30.949 \| good	0.24 \| good	3.48 \| good	0.152 \| good
2026-09-29T13:00:00.000Z	49 \| good	8.717 \| good	12.256 \| good	36.494 \| good	0.209 \| good	2.867 \| good	0.152 \| good
2026-09-29T14:00:00.000Z	49 \| good	9.131 \| good	12.796 \| good	39.571 \| good	0.209 \| good	2.691 \| good	0.147 \| good
2026-09-29T15:00:00.000Z	49 \| good	8.819 \| good	12.41 \| good	40.382 \| good	0.234 \| good	2.708 \| good	0.147 \| good
2026-09-29T16:00:00.000Z	49 \| good	9.091 \| good	12.226 \| good	40.318 \| good	0.269 \| good	2.973 \| good	0.144 \| good
2026-09-29T17:00:00.000Z	49 \| good	9.253 \| good	12.591 \| good	39.77 \| good	0.273 \| good	3.914 \| good	0.153 \| good
2026-09-29T18:00:00.000Z	52 \| moderate	9.577 \| good	12.67 \| good	37.225 \| good	0.245 \| good	5.318 \| good	0.156 \| good
2026-09-29T19:00:00.000Z	49 \| good	8.534 \| good	12.843 \| good	37.389 \| good	0.242 \| good	5.531 \| good	0.156 \| good
2026-09-29T20:00:00.000Z	44 \| good	8.328 \| good	13.022 \| good	38.027 \| good	0.241 \| good	4.979 \| good	0.152 \| good
2026-09-29T21:00:00.000Z	38 \| good	7.343 \| good	12.486 \| good	36.974 \| good	0.211 \| good	4.299 \| good	0.148 \| good
2026-09-29T22:00:00.000Z	38 \| good	6.822 \| good	11.054 \| good	35.506 \| good	0.212 \| good	3.8 \| good	0.14 \| good
2026-09-29T23:00:00.000Z	33 \| good	5.589 \| good	10.832 \| good	33.778 \| good	0.218 \| good	3.449 \| good	0.131 \| good
2026-09-30T00:00:00.000Z	31 \| good	4.596 \| good	10.26 \| good	33.912 \| good	0.295 \| good	3.198 \| good	0.127 \| good
2026-09-30T01:00:00.000Z	31 \| good	4.433 \| good	9.911 \| good	33.981 \| good	0.334 \| good	2.788 \| good	0.124 \| good
2026-09-30T02:00:00.000Z	31 \| good	4.487 \| good	10.647 \| good	33.2 \| good	0.313 \| good	2.565 \| good	0.125 \| good
2026-09-30T03:00:00.000Z	31 \| good	4.608 \| good	9.795 \| good	33.439 \| good	0.26 \| good	2.454 \| good	0.124 \| good
2026-09-30T04:00:00.000Z	31 \| good	5.312 \| good	9.999 \| good	33.91 \| good	0.162 \| good	2.196 \| good	0.122 \| good
2026-09-30T05:00:00.000Z	33 \| good	6.117 \| good	11.147 \| good	33.602 \| good	0.114 \| good	2.454 \| good	0.122 \| good
2026-09-30T06:00:00.000Z	33 \| good	6.148 \| good	10.666 \| good	31.84 \| good	0.129 \| good	2.92 \| good	0.124 \| good
2026-09-30T07:00:00.000Z	27 \| good	4.993 \| good	7.963 \| good	28.87 \| good	0.143 \| good	4.033 \| good	0.127 \| good
2026-09-30T08:00:00.000Z	27 \| good	4.777 \| good	6.859 \| good	27.739 \| good	0.141 \| good	4.167 \| good	0.127 \| good
2026-09-30T09:00:00.000Z	27 \| good	4.814 \| good	6.582 \| good	28.388 \| good	0.123 \| good	3.602 \| good	0.125 \| good
2026-09-30T10:00:00.000Z	27 \| good	4.985 \| good	6.404 \| good	28.97 \| good	0.107 \| good	2.626 \| good	0.121 \| good
2026-09-30T11:00:00.000Z	28 \| good	5.118 \| good	6.685 \| good	30.451 \| good	0.11 \| good	2.264 \| good	0.117 \| good
2026-09-30T12:00:00.000Z	27 \| good	5.166 \| good	7.309 \| good	28.652 \| good	0.1 \| good	1.86 \| good	0.115 \| good
2026-09-30T13:00:00.000Z	30 \| good	5.383 \| good	7.344 \| good	31.693 \| good	0.09 \| good	1.548 \| good	0.112 \| good
2026-09-30T14:00:00.000Z	31 \| good	5.179 \| good	7.294 \| good	33.667 \| good	0.091 \| good	1.572 \| good	0.112 \| good
2026-09-30T15:00:00.000Z	31 \| good	4.939 \| good	7.649 \| good	33.375 \| good	0.099 \| good	1.942 \| good	0.112 \| good
2026-09-30T16:00:00.000Z	30 \| good	4.786 \| good	8.556 \| good	31.906 \| good	0.115 \| good	2.769 \| good	0.113 \| good
2026-09-30T17:00:00.000Z	28 \| good	4.987 \| good	9.961 \| good	30.144 \| good	0.161 \| good	3.946 \| good	0.118 \| good
2026-09-30T18:00:00.000Z	27 \| good	5.31 \| good	11.44 \| good	27.251 \| good	0.2 \| good	5.173 \| good	0.123 \| good
2026-09-30T19:00:00.000Z	33 \| good	5.959 \| good	12.02 \| good	24.283 \| good	0.244 \| good	6.92 \| good	0.125 \| good
2026-09-30T20:00:00.000Z	38 \| good	6.818 \| good	12.721 \| good	23.327 \| good	0.27 \| good	6.432 \| good	0.128 \| good
2026-09-30T21:00:00.000Z	38 \| good	7.309 \| good	13.521 \| good	21.209 \| good	0.292 \| good	6.901 \| good	0.132 \| good
2026-09-30T22:00:00.000Z	44 \| good	7.601 \| good	13.301 \| good	19.927 \| good	0.279 \| good	7.051 \| good	0.134 \| good

Live air quality index in Crawley, West Sussex today

Major air pollutants in Crawley, West Sussex

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Crawley, West Sussex air quality forecast and history

Get reliable air quality data to drive your business

Crawley, West Sussex air quality map: Stay updated on AQI near you

Air quality in nearby cities

Horley, Surrey

Horsham, West Sussex

East Grinstead, West Sussex

Haywards Heath, West Sussex

Reigate, Surrey

Redhill, Surrey

How accurate is West Sussex, UK air quality data?

Air quality levels in UK

Frequently asked questions

How often is air quality information updated for Crawley, West Sussex?

What time in the last 24 hours was the air quality in Crawley, West Sussex at its worst?

When did Crawley, West Sussex experience the best air quality in the last 24 hours?

What is the AQI in Crawley, West Sussex right now?

What is the most common type of pollution in Crawley, West Sussex?

What should I do in case of poor air quality in Crawley, West Sussex?

What is the PM2.5 level in Crawley, West Sussex at the moment?

What is the PM10 level in Crawley, West Sussex at the moment?

What is the carbon monoxide (CO) level in Crawley, West Sussex at the moment?

What is the sulfur dioxide (SO2) level in Crawley, West Sussex at the moment?

What is the ozone (O3) level in Crawley, West Sussex at the moment?

What is the nitrogen dioxide (NO2) level in Crawley, West Sussex 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 Crawley, West Sussex at the moment?

What is the PM₁₀ level in Crawley, West Sussex at the moment?

What is the sulfur dioxide (SO₂) level in Crawley, West Sussex at the moment?

What is the ozone (O₃) level in Crawley, West Sussex at the moment?

What is the nitrogen dioxide (NO₂) level in Crawley, West Sussex at the moment?