What are the current PM10 levels at Cheshire West and Chester, UK?

The current PM10 levels in Cheshire West and Chester, UK are 10.281 μg/m3.

What are the current sulfur dioxide (SO2) levels at Cheshire West and Chester, UK?

The current sulfur dioxide (SO2) levels in Cheshire West and Chester, UK are 0.418 ppb.

What are the current ozone (O3) levels at Cheshire West and Chester, UK?

The current ozone (O3) levels at Cheshire West and Chester, UK is 39.588 ppm.

What are the current nitrogen dioxide (NO2) levels at Cheshire West and Chester, UK?

The current nitrogen dioxide (NO2) levels at Cheshire West and Chester, UK is 2.03 ppb.

Real-time air quality index in Cheshire West and Chester, UK today

Q: What are the current PM2.5 levels in Cheshire West and Chester, UK?

The measured PM2.5 levels in Cheshire West and Chester, UK at present are 4.434 μg/m3.

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

Live AQI (Air Quality Index)

Good

Cheshire West and Chester, UK

Last updated: ... (Local time)

Common air pollutants in Cheshire West and Chester, UK

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.43 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

10.28 μg/m³

155

255

425

605+

Ozone (O₃)

39.59 ppb

201

201+

Sulfur Dioxide (SO₂)

0.42 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.03 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.13 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Cheshire West and Chester, UK

Get Live Pollen Counts

Cheshire West and Chester, UK

Scroll To Air Quality Map

Track live Cheshire West and Chester, UK air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-27T21:00:00.000Z	37 \| good	5.309 \| good	10.56 \| good	40.176 \| good	0.42 \| good	9.456 \| good	0.122 \| good
2026-03-27T22:00:00.000Z	38 \| good	5.532 \| good	15.519 \| good	40.592 \| good	0.449 \| good	7.978 \| good	0.116 \| good
2026-03-27T23:00:00.000Z	39 \| good	5.598 \| good	10.98 \| good	41.512 \| good	0.479 \| good	5.992 \| good	0.097 \| good
2026-03-28T00:00:00.000Z	38 \| good	5.973 \| good	10.156 \| good	40.698 \| good	0.419 \| good	4.622 \| good	0.273 \| good
2026-03-28T01:00:00.000Z	35 \| good	6.206 \| good	11.521 \| good	37.746 \| good	0.417 \| good	3.16 \| good	0.23 \| good
2026-03-28T02:00:00.000Z	33 \| good	6.394 \| good	11.473 \| good	35.733 \| good	0.447 \| good	2.5 \| good	0.217 \| good
2026-03-28T03:00:00.000Z	38 \| good	6.938 \| good	18.197 \| good	33.875 \| good	0.382 \| good	2.825 \| good	0.209 \| good
2026-03-28T04:00:00.000Z	38 \| good	6.797 \| good	14.065 \| good	37.421 \| good	0.407 \| good	2.603 \| good	0.203 \| good
2026-03-28T05:00:00.000Z	38 \| good	6.855 \| good	17.429 \| good	38.105 \| good	0.445 \| good	2.094 \| good	0.2 \| good
2026-03-28T06:00:00.000Z	38 \| good	7.396 \| good	18.523 \| good	37.315 \| good	0.405 \| good	1.283 \| good	0.198 \| good
2026-03-28T07:00:00.000Z	44 \| good	8.257 \| good	16.077 \| good	36.259 \| good	0.382 \| good	1.417 \| good	0.07 \| good
2026-03-28T08:00:00.000Z	38 \| good	7.401 \| good	19.093 \| good	38.642 \| good	0.415 \| good	1.622 \| good	0.079 \| good
2026-03-28T09:00:00.000Z	38 \| good	7.422 \| good	19.659 \| good	39.806 \| good	0.467 \| good	2.345 \| good	0.086 \| good
2026-03-28T10:00:00.000Z	44 \| good	8.125 \| good	16.271 \| good	39.473 \| good	0.382 \| good	2.369 \| good	0.094 \| good
2026-03-28T11:00:00.000Z	44 \| good	7.642 \| good	17.745 \| good	39.464 \| good	0.41 \| good	2.621 \| good	0.096 \| good
2026-03-28T12:00:00.000Z	44 \| good	7.589 \| good	18.876 \| good	39.401 \| good	0.412 \| good	2.692 \| good	0.092 \| good
2026-03-28T13:00:00.000Z	44 \| good	7.886 \| good	22.454 \| good	39.648 \| good	0.413 \| good	2.935 \| good	0.091 \| good
2026-03-28T14:00:00.000Z	44 \| good	7.824 \| good	17.732 \| good	39.983 \| good	0.408 \| good	2.989 \| good	0.088 \| good
2026-03-28T15:00:00.000Z	44 \| good	7.869 \| good	17.152 \| good	40.885 \| good	0.408 \| good	2.711 \| good	0.106 \| good
2026-03-28T16:00:00.000Z	44 \| good	7.8 \| good	17.274 \| good	40.705 \| good	0.412 \| good	2.596 \| good	0.092 \| good
2026-03-28T17:00:00.000Z	38 \| good	6.761 \| good	19.419 \| good	40.955 \| good	0.409 \| good	3.231 \| good	0.094 \| good
2026-03-28T18:00:00.000Z	38 \| good	6.808 \| good	17.398 \| good	40.1 \| good	0.412 \| good	3.941 \| good	0.091 \| good
2026-03-28T19:00:00.000Z	39 \| good	6.536 \| good	13.786 \| good	42 \| good	0.411 \| good	4.71 \| good	0.106 \| good
2026-03-28T20:00:00.000Z	36 \| good	6.319 \| good	17.827 \| good	39.21 \| good	0.443 \| good	5.094 \| good	0.109 \| good
2026-03-28T21:00:00.000Z	37 \| good	6.02 \| good	16.897 \| good	39.694 \| good	0.413 \| good	6.092 \| good	0.098 \| good
2026-03-28T22:00:00.000Z	35 \| good	6.278 \| good	15.108 \| good	37.541 \| good	0.42 \| good	7.021 \| good	0.102 \| good
2026-03-28T23:00:00.000Z	34 \| good	6.354 \| good	17.692 \| good	36.568 \| good	0.45 \| good	5.348 \| good	0.097 \| good
2026-03-29T00:00:00.000Z	33 \| good	5.824 \| good	17.922 \| good	32.218 \| good	0.443 \| good	7.386 \| good	0.266 \| good
2026-03-29T01:00:00.000Z	33 \| good	6.324 \| good	18.693 \| good	30.031 \| good	0.442 \| good	9.61 \| good	0.264 \| good
2026-03-29T02:00:00.000Z	33 \| good	5.958 \| good	16.923 \| good	30.541 \| good	0.414 \| good	6.773 \| good	0.247 \| good
2026-03-29T03:00:00.000Z	33 \| good	5.665 \| good	16.039 \| good	28.276 \| good	0.411 \| good	4.388 \| good	0.299 \| good
2026-03-29T04:00:00.000Z	33 \| good	6.294 \| good	14.797 \| good	28.931 \| good	0.431 \| good	3.272 \| good	0.285 \| good
2026-03-29T05:00:00.000Z	33 \| good	6.226 \| good	14.875 \| good	28.072 \| good	0.382 \| good	4.871 \| good	0.096 \| good
2026-03-29T06:00:00.000Z	33 \| good	5.57 \| good	13.95 \| good	27.355 \| good	0.422 \| good	3.26 \| good	0.091 \| good
2026-03-29T07:00:00.000Z	33 \| good	5.873 \| good	12.653 \| good	26.899 \| good	0.419 \| good	4.421 \| good	0.091 \| good
2026-03-29T08:00:00.000Z	33 \| good	5.742 \| good	14.635 \| good	28.796 \| good	0.44 \| good	3.513 \| good	0.099 \| good
2026-03-29T09:00:00.000Z	33 \| good	5.79 \| good	11.716 \| good	30.956 \| good	0.445 \| good	3.743 \| good	0.113 \| good
2026-03-29T10:00:00.000Z	33 \| good	5.719 \| good	13.063 \| good	29.555 \| good	0.382 \| good	4.346 \| good	0.109 \| good
2026-03-29T11:00:00.000Z	33 \| good	5.717 \| good	14.894 \| good	31.337 \| good	0.382 \| good	3.544 \| good	0.085 \| good
2026-03-29T12:00:00.000Z	33 \| good	5.599 \| good	14.765 \| good	31.303 \| good	0.411 \| good	2.842 \| good	0.083 \| good
2026-03-29T13:00:00.000Z	30 \| good	5.193 \| good	13.901 \| good	32.16 \| good	0.382 \| good	3.897 \| good	0.095 \| good
2026-03-29T14:00:00.000Z	32 \| good	4.958 \| good	11.156 \| good	34.526 \| good	0.407 \| good	4.751 \| good	0.089 \| good
2026-03-29T15:00:00.000Z	31 \| good	4.928 \| good	11.315 \| good	33.724 \| good	0.408 \| good	5.79 \| good	0.093 \| good
2026-03-29T16:00:00.000Z	34 \| good	4.366 \| good	9.437 \| good	36.957 \| good	0.409 \| good	4.547 \| good	0.093 \| good
2026-03-29T17:00:00.000Z	35 \| good	4.823 \| good	12.289 \| good	38.056 \| good	0.406 \| good	2.805 \| good	0.091 \| good
2026-03-29T18:00:00.000Z	32 \| good	4.686 \| good	8.772 \| good	35.133 \| good	0.407 \| good	2.952 \| good	0.089 \| good
2026-03-29T19:00:00.000Z	37 \| good	4.664 \| good	12.346 \| good	40.094 \| good	0.382 \| good	3.176 \| good	0.101 \| good
2026-03-29T20:00:00.000Z	35 \| good	4.6 \| good	9.005 \| good	37.503 \| good	0.41 \| good	2.433 \| good	0.129 \| good
2026-03-29T20:00:00.000Z	37 \| good	4.434 \| good	10.281 \| good	39.588 \| good	0.418 \| good	2.03 \| good	0.129 \| good
2026-03-29T21:00:00.000Z	44 \| good	4.824 \| good	15.941 \| good	48.446 \| good	0.291 \| good	2.097 \| good	0.113 \| good
2026-03-29T22:00:00.000Z	44 \| good	4.9 \| good	17.456 \| good	48.012 \| good	0.289 \| good	1.974 \| good	0.113 \| good
2026-03-29T23:00:00.000Z	44 \| good	4.923 \| good	17.792 \| good	47.317 \| good	0.28 \| good	1.905 \| good	0.113 \| good
2026-03-30T00:00:00.000Z	44 \| good	5.026 \| good	18.212 \| good	46.579 \| good	0.28 \| good	1.898 \| good	0.113 \| good
2026-03-30T01:00:00.000Z	43 \| good	5.073 \| good	17.939 \| good	46.091 \| good	0.276 \| good	1.908 \| good	0.114 \| good
2026-03-30T02:00:00.000Z	43 \| good	5.127 \| good	16.781 \| good	46.125 \| good	0.27 \| good	1.799 \| good	0.115 \| good
2026-03-30T03:00:00.000Z	43 \| good	5.225 \| good	16.586 \| good	46.135 \| good	0.265 \| good	1.728 \| good	0.115 \| good
2026-03-30T04:00:00.000Z	43 \| good	5.329 \| good	16.684 \| good	46.066 \| good	0.256 \| good	1.665 \| good	0.117 \| good
2026-03-30T05:00:00.000Z	43 \| good	5.47 \| good	14.841 \| good	45.773 \| good	0.252 \| good	1.694 \| good	0.118 \| good
2026-03-30T06:00:00.000Z	43 \| good	5.636 \| good	13.608 \| good	45.561 \| good	0.262 \| good	1.9 \| good	0.118 \| good
2026-03-30T07:00:00.000Z	43 \| good	5.461 \| good	12.958 \| good	45.926 \| good	0.274 \| good	2.213 \| good	0.124 \| good
2026-03-30T08:00:00.000Z	44 \| good	5.132 \| good	12.616 \| good	47.693 \| good	0.281 \| good	2.231 \| good	0.125 \| good
2026-03-30T09:00:00.000Z	45 \| good	4.855 \| good	12.564 \| good	48.658 \| good	0.25 \| good	1.811 \| good	0.123 \| good
2026-03-30T10:00:00.000Z	46 \| good	4.621 \| good	12 \| good	49.924 \| good	0.238 \| good	1.496 \| good	0.122 \| good
2026-03-30T11:00:00.000Z	47 \| good	4.474 \| good	11.769 \| good	50.543 \| good	0.223 \| good	1.369 \| good	0.122 \| good
2026-03-30T12:00:00.000Z	47 \| good	4.366 \| good	11.816 \| good	50.697 \| good	0.21 \| good	1.313 \| good	0.122 \| good
2026-03-30T13:00:00.000Z	47 \| good	4.197 \| good	11.957 \| good	50.834 \| good	0.209 \| good	1.365 \| good	0.123 \| good
2026-03-30T14:00:00.000Z	47 \| good	4.039 \| good	11.641 \| good	50.778 \| good	0.215 \| good	1.419 \| good	0.124 \| good
2026-03-30T15:00:00.000Z	47 \| good	4.156 \| good	11.104 \| good	50.545 \| good	0.217 \| good	1.582 \| good	0.124 \| good
2026-03-30T16:00:00.000Z	46 \| good	4.258 \| good	10.579 \| good	49.956 \| good	0.227 \| good	1.821 \| good	0.125 \| good
2026-03-30T17:00:00.000Z	45 \| good	4.268 \| good	10.695 \| good	48.913 \| good	0.259 \| good	2.406 \| good	0.129 \| good
2026-03-30T18:00:00.000Z	44 \| good	4.462 \| good	11.785 \| good	46.906 \| good	0.311 \| good	3.009 \| good	0.132 \| good
2026-03-30T19:00:00.000Z	42 \| good	4.775 \| good	12.565 \| good	45.177 \| good	0.416 \| good	3.666 \| good	0.13 \| good
2026-03-30T20:00:00.000Z	40 \| good	4.818 \| good	12.632 \| good	43.333 \| good	0.45 \| good	3.992 \| good	0.129 \| good
2026-03-30T21:00:00.000Z	37 \| good	4.786 \| good	12.835 \| good	40.28 \| good	0.495 \| good	4.413 \| good	0.129 \| good
2026-03-30T22:00:00.000Z	36 \| good	4.727 \| good	12.942 \| good	38.821 \| good	0.503 \| good	4.904 \| good	0.13 \| good
2026-03-30T23:00:00.000Z	34 \| good	4.63 \| good	12.484 \| good	36.588 \| good	0.521 \| good	5.545 \| good	0.131 \| good
2026-03-31T00:00:00.000Z	32 \| good	4.625 \| good	12.061 \| good	34.807 \| good	0.499 \| good	5.334 \| good	0.131 \| good
2026-03-31T01:00:00.000Z	32 \| good	4.71 \| good	10.384 \| good	34.632 \| good	0.474 \| good	4.795 \| good	0.128 \| good
2026-03-31T02:00:00.000Z	32 \| good	5.168 \| good	8.712 \| good	34.75 \| good	0.438 \| good	4.214 \| good	0.126 \| good
2026-03-31T03:00:00.000Z	31 \| good	5.385 \| good	9.15 \| good	33.096 \| good	0.41 \| good	4.208 \| good	0.125 \| good
2026-03-31T04:00:00.000Z	33 \| good	5.606 \| good	8.323 \| good	28.739 \| good	0.383 \| good	4.034 \| good	0.125 \| good
2026-03-31T05:00:00.000Z	27 \| good	5.197 \| good	7.9 \| good	26.428 \| good	0.335 \| good	3.755 \| good	0.12 \| good
2026-03-31T06:00:00.000Z	23 \| good	4.403 \| good	7.657 \| good	24.949 \| good	0.363 \| good	3.852 \| good	0.117 \| good
2026-03-31T07:00:00.000Z	23 \| good	4.132 \| good	7.13 \| good	24.761 \| good	0.404 \| good	4.44 \| good	0.118 \| good
2026-03-31T08:00:00.000Z	23 \| good	3.911 \| good	6.652 \| good	25.125 \| good	0.445 \| good	5.225 \| good	0.123 \| good
2026-03-31T09:00:00.000Z	25 \| good	3.605 \| good	5.926 \| good	26.631 \| good	0.413 \| good	4.377 \| good	0.119 \| good
2026-03-31T10:00:00.000Z	25 \| good	3.596 \| good	5.615 \| good	27.39 \| good	0.392 \| good	3.478 \| good	0.117 \| good
2026-03-31T11:00:00.000Z	27 \| good	3.833 \| good	5.805 \| good	29.203 \| good	0.359 \| good	3.116 \| good	0.116 \| good
2026-03-31T12:00:00.000Z	29 \| good	3.737 \| good	6.042 \| good	31.179 \| good	0.301 \| good	2.743 \| good	0.116 \| good
2026-03-31T13:00:00.000Z	31 \| good	3.513 \| good	6.257 \| good	33.39 \| good	0.307 \| good	2.592 \| good	0.117 \| good
2026-03-31T14:00:00.000Z	33 \| good	3.593 \| good	6.918 \| good	35.72 \| good	0.315 \| good	2.519 \| good	0.116 \| good
2026-03-31T15:00:00.000Z	34 \| good	3.666 \| good	6.409 \| good	37.273 \| good	0.323 \| good	2.769 \| good	0.116 \| good
2026-03-31T16:00:00.000Z	36 \| good	3.803 \| good	6.72 \| good	38.627 \| good	0.335 \| good	3.038 \| good	0.117 \| good
2026-03-31T17:00:00.000Z	35 \| good	4.15 \| good	6.752 \| good	37.944 \| good	0.387 \| good	3.886 \| good	0.12 \| good
2026-03-31T18:00:00.000Z	31 \| good	4.574 \| good	7.237 \| good	32.709 \| good	0.48 \| good	5.205 \| good	0.124 \| good
2026-03-31T19:00:00.000Z	33 \| good	5.834 \| good	8.752 \| good	28.619 \| good	0.622 \| good	7.001 \| good	0.13 \| good
2026-03-31T20:00:00.000Z	38 \| good	7.151 \| good	10.021 \| good	25.544 \| good	0.754 \| good	8.496 \| good	0.136 \| good

Cheshire West and Chester

Empower business decisions with accurate air quality data

Cheshire West and Chester, UK air quality map: Real-time AQI near you

Air quality in cities of Cheshire West and Chester, UK

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
Northwich, Cheshire West and Chester	35 Good	4.49μg/m³ Good	8.48μg/m³ Good	37.68ppb Good	0.43ppb Good	2.31ppb Good	0.13ppm Good
Davenham, Cheshire West and Chester	35 Good	4.49μg/m³ Good	8.48μg/m³ Good	37.68ppb Good	0.43ppb Good	2.31ppb Good	0.13ppm Good
Ellesmere Port, Cheshire West and Chester	38 Good	4.59μg/m³ Good	13.29μg/m³ Good	41.39ppb Good	0.40ppb Good	1.78ppb Good	0.13ppm Good
Neston, Cheshire West and Chester	38 Good	4.45μg/m³ Good	13.36μg/m³ Good	41.08ppb Good	0.40ppb Good	1.96ppb Good	0.14ppm Good
Winsford, Cheshire West and Chester	37 Good	4.15μg/m³ Good	7.79μg/m³ Good	40.12ppb Good	0.44ppb Good	1.79ppb Good	0.12ppm Good

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

0.10ppm

How accurate is Cheshire West and Chester, UK air quality data?

Air quality measurements for Cheshire West and Chester, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

Air quality levels in UK

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Frequently asked questions

How frequently is the air quality data for Cheshire West and Chester, UK updated?

Air quality data for Cheshire West and Chester, UK is updated on an hourly basis.

When did Cheshire West and Chester, UK experience the worst air quality in the last 24 hours?

The worst air quality in Cheshire West and Chester, UK was recorded at 07:00:00 on 2026-03-29.

When did Cheshire West and Chester, UK have its best air quality in the last 24 hours?

The best air quality in Cheshire West and Chester, UK was recorded at 01:00:00 on 2026-03-29.

What is the real-time air quality index for Cheshire West and Chester, UK?

The real-time air quality index in Cheshire West and Chester, UK is 37, currently categorized as Good.

Which pollutant is found most often in Cheshire West and Chester, UK?

The most common pollutant in Cheshire West and Chester, UK is O3.

What can I do if the air quality in Cheshire West and Chester, UK is poor?

If the air quality in Cheshire West and Chester, UK is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Cheshire West and Chester, UK?

The measured PM_2.5 levels in Cheshire West and Chester, UK at present are 4.434 μg/m³.

What are the current PM₁₀ levels at Cheshire West and Chester, UK?

The current PM₁₀ levels in Cheshire West and Chester, UK are 10.281 μg/m³.

What are the current carbon monoxide (CO) levels at Cheshire West and Chester, UK?

The current carbon monoxide (CO) level in Cheshire West and Chester, UK is 0.129 ppm.

What are the current sulfur dioxide (SO₂) levels at Cheshire West and Chester, UK?

The current sulfur dioxide (SO₂) levels in Cheshire West and Chester, UK are 0.418 ppb.

What are the current ozone (O₃) levels at Cheshire West and Chester, UK?

The current ozone (O₃) levels at Cheshire West and Chester, UK is 39.588 ppm.

What are the current nitrogen dioxide (NO₂) levels at Cheshire West and Chester, UK?

The current nitrogen dioxide (NO₂) levels at Cheshire West and Chester, UK is 2.03 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-27T21:00:00.000Z	37 \| good	5.309 \| good	10.56 \| good	40.176 \| good	0.42 \| good	9.456 \| good	0.122 \| good
2026-03-27T22:00:00.000Z	38 \| good	5.532 \| good	15.519 \| good	40.592 \| good	0.449 \| good	7.978 \| good	0.116 \| good
2026-03-27T23:00:00.000Z	39 \| good	5.598 \| good	10.98 \| good	41.512 \| good	0.479 \| good	5.992 \| good	0.097 \| good
2026-03-28T00:00:00.000Z	38 \| good	5.973 \| good	10.156 \| good	40.698 \| good	0.419 \| good	4.622 \| good	0.273 \| good
2026-03-28T01:00:00.000Z	35 \| good	6.206 \| good	11.521 \| good	37.746 \| good	0.417 \| good	3.16 \| good	0.23 \| good
2026-03-28T02:00:00.000Z	33 \| good	6.394 \| good	11.473 \| good	35.733 \| good	0.447 \| good	2.5 \| good	0.217 \| good
2026-03-28T03:00:00.000Z	38 \| good	6.938 \| good	18.197 \| good	33.875 \| good	0.382 \| good	2.825 \| good	0.209 \| good
2026-03-28T04:00:00.000Z	38 \| good	6.797 \| good	14.065 \| good	37.421 \| good	0.407 \| good	2.603 \| good	0.203 \| good
2026-03-28T05:00:00.000Z	38 \| good	6.855 \| good	17.429 \| good	38.105 \| good	0.445 \| good	2.094 \| good	0.2 \| good
2026-03-28T06:00:00.000Z	38 \| good	7.396 \| good	18.523 \| good	37.315 \| good	0.405 \| good	1.283 \| good	0.198 \| good
2026-03-28T07:00:00.000Z	44 \| good	8.257 \| good	16.077 \| good	36.259 \| good	0.382 \| good	1.417 \| good	0.07 \| good
2026-03-28T08:00:00.000Z	38 \| good	7.401 \| good	19.093 \| good	38.642 \| good	0.415 \| good	1.622 \| good	0.079 \| good
2026-03-28T09:00:00.000Z	38 \| good	7.422 \| good	19.659 \| good	39.806 \| good	0.467 \| good	2.345 \| good	0.086 \| good
2026-03-28T10:00:00.000Z	44 \| good	8.125 \| good	16.271 \| good	39.473 \| good	0.382 \| good	2.369 \| good	0.094 \| good
2026-03-28T11:00:00.000Z	44 \| good	7.642 \| good	17.745 \| good	39.464 \| good	0.41 \| good	2.621 \| good	0.096 \| good
2026-03-28T12:00:00.000Z	44 \| good	7.589 \| good	18.876 \| good	39.401 \| good	0.412 \| good	2.692 \| good	0.092 \| good
2026-03-28T13:00:00.000Z	44 \| good	7.886 \| good	22.454 \| good	39.648 \| good	0.413 \| good	2.935 \| good	0.091 \| good
2026-03-28T14:00:00.000Z	44 \| good	7.824 \| good	17.732 \| good	39.983 \| good	0.408 \| good	2.989 \| good	0.088 \| good
2026-03-28T15:00:00.000Z	44 \| good	7.869 \| good	17.152 \| good	40.885 \| good	0.408 \| good	2.711 \| good	0.106 \| good
2026-03-28T16:00:00.000Z	44 \| good	7.8 \| good	17.274 \| good	40.705 \| good	0.412 \| good	2.596 \| good	0.092 \| good
2026-03-28T17:00:00.000Z	38 \| good	6.761 \| good	19.419 \| good	40.955 \| good	0.409 \| good	3.231 \| good	0.094 \| good
2026-03-28T18:00:00.000Z	38 \| good	6.808 \| good	17.398 \| good	40.1 \| good	0.412 \| good	3.941 \| good	0.091 \| good
2026-03-28T19:00:00.000Z	39 \| good	6.536 \| good	13.786 \| good	42 \| good	0.411 \| good	4.71 \| good	0.106 \| good
2026-03-28T20:00:00.000Z	36 \| good	6.319 \| good	17.827 \| good	39.21 \| good	0.443 \| good	5.094 \| good	0.109 \| good
2026-03-28T21:00:00.000Z	37 \| good	6.02 \| good	16.897 \| good	39.694 \| good	0.413 \| good	6.092 \| good	0.098 \| good
2026-03-28T22:00:00.000Z	35 \| good	6.278 \| good	15.108 \| good	37.541 \| good	0.42 \| good	7.021 \| good	0.102 \| good
2026-03-28T23:00:00.000Z	34 \| good	6.354 \| good	17.692 \| good	36.568 \| good	0.45 \| good	5.348 \| good	0.097 \| good
2026-03-29T00:00:00.000Z	33 \| good	5.824 \| good	17.922 \| good	32.218 \| good	0.443 \| good	7.386 \| good	0.266 \| good
2026-03-29T01:00:00.000Z	33 \| good	6.324 \| good	18.693 \| good	30.031 \| good	0.442 \| good	9.61 \| good	0.264 \| good
2026-03-29T02:00:00.000Z	33 \| good	5.958 \| good	16.923 \| good	30.541 \| good	0.414 \| good	6.773 \| good	0.247 \| good
2026-03-29T03:00:00.000Z	33 \| good	5.665 \| good	16.039 \| good	28.276 \| good	0.411 \| good	4.388 \| good	0.299 \| good
2026-03-29T04:00:00.000Z	33 \| good	6.294 \| good	14.797 \| good	28.931 \| good	0.431 \| good	3.272 \| good	0.285 \| good
2026-03-29T05:00:00.000Z	33 \| good	6.226 \| good	14.875 \| good	28.072 \| good	0.382 \| good	4.871 \| good	0.096 \| good
2026-03-29T06:00:00.000Z	33 \| good	5.57 \| good	13.95 \| good	27.355 \| good	0.422 \| good	3.26 \| good	0.091 \| good
2026-03-29T07:00:00.000Z	33 \| good	5.873 \| good	12.653 \| good	26.899 \| good	0.419 \| good	4.421 \| good	0.091 \| good
2026-03-29T08:00:00.000Z	33 \| good	5.742 \| good	14.635 \| good	28.796 \| good	0.44 \| good	3.513 \| good	0.099 \| good
2026-03-29T09:00:00.000Z	33 \| good	5.79 \| good	11.716 \| good	30.956 \| good	0.445 \| good	3.743 \| good	0.113 \| good
2026-03-29T10:00:00.000Z	33 \| good	5.719 \| good	13.063 \| good	29.555 \| good	0.382 \| good	4.346 \| good	0.109 \| good
2026-03-29T11:00:00.000Z	33 \| good	5.717 \| good	14.894 \| good	31.337 \| good	0.382 \| good	3.544 \| good	0.085 \| good
2026-03-29T12:00:00.000Z	33 \| good	5.599 \| good	14.765 \| good	31.303 \| good	0.411 \| good	2.842 \| good	0.083 \| good
2026-03-29T13:00:00.000Z	30 \| good	5.193 \| good	13.901 \| good	32.16 \| good	0.382 \| good	3.897 \| good	0.095 \| good
2026-03-29T14:00:00.000Z	32 \| good	4.958 \| good	11.156 \| good	34.526 \| good	0.407 \| good	4.751 \| good	0.089 \| good
2026-03-29T15:00:00.000Z	31 \| good	4.928 \| good	11.315 \| good	33.724 \| good	0.408 \| good	5.79 \| good	0.093 \| good
2026-03-29T16:00:00.000Z	34 \| good	4.366 \| good	9.437 \| good	36.957 \| good	0.409 \| good	4.547 \| good	0.093 \| good
2026-03-29T17:00:00.000Z	35 \| good	4.823 \| good	12.289 \| good	38.056 \| good	0.406 \| good	2.805 \| good	0.091 \| good
2026-03-29T18:00:00.000Z	32 \| good	4.686 \| good	8.772 \| good	35.133 \| good	0.407 \| good	2.952 \| good	0.089 \| good
2026-03-29T19:00:00.000Z	37 \| good	4.664 \| good	12.346 \| good	40.094 \| good	0.382 \| good	3.176 \| good	0.101 \| good
2026-03-29T20:00:00.000Z	35 \| good	4.6 \| good	9.005 \| good	37.503 \| good	0.41 \| good	2.433 \| good	0.129 \| good
2026-03-29T20:00:00.000Z	37 \| good	4.434 \| good	10.281 \| good	39.588 \| good	0.418 \| good	2.03 \| good	0.129 \| good
2026-03-29T21:00:00.000Z	44 \| good	4.824 \| good	15.941 \| good	48.446 \| good	0.291 \| good	2.097 \| good	0.113 \| good
2026-03-29T22:00:00.000Z	44 \| good	4.9 \| good	17.456 \| good	48.012 \| good	0.289 \| good	1.974 \| good	0.113 \| good
2026-03-29T23:00:00.000Z	44 \| good	4.923 \| good	17.792 \| good	47.317 \| good	0.28 \| good	1.905 \| good	0.113 \| good
2026-03-30T00:00:00.000Z	44 \| good	5.026 \| good	18.212 \| good	46.579 \| good	0.28 \| good	1.898 \| good	0.113 \| good
2026-03-30T01:00:00.000Z	43 \| good	5.073 \| good	17.939 \| good	46.091 \| good	0.276 \| good	1.908 \| good	0.114 \| good
2026-03-30T02:00:00.000Z	43 \| good	5.127 \| good	16.781 \| good	46.125 \| good	0.27 \| good	1.799 \| good	0.115 \| good
2026-03-30T03:00:00.000Z	43 \| good	5.225 \| good	16.586 \| good	46.135 \| good	0.265 \| good	1.728 \| good	0.115 \| good
2026-03-30T04:00:00.000Z	43 \| good	5.329 \| good	16.684 \| good	46.066 \| good	0.256 \| good	1.665 \| good	0.117 \| good
2026-03-30T05:00:00.000Z	43 \| good	5.47 \| good	14.841 \| good	45.773 \| good	0.252 \| good	1.694 \| good	0.118 \| good
2026-03-30T06:00:00.000Z	43 \| good	5.636 \| good	13.608 \| good	45.561 \| good	0.262 \| good	1.9 \| good	0.118 \| good
2026-03-30T07:00:00.000Z	43 \| good	5.461 \| good	12.958 \| good	45.926 \| good	0.274 \| good	2.213 \| good	0.124 \| good
2026-03-30T08:00:00.000Z	44 \| good	5.132 \| good	12.616 \| good	47.693 \| good	0.281 \| good	2.231 \| good	0.125 \| good
2026-03-30T09:00:00.000Z	45 \| good	4.855 \| good	12.564 \| good	48.658 \| good	0.25 \| good	1.811 \| good	0.123 \| good
2026-03-30T10:00:00.000Z	46 \| good	4.621 \| good	12 \| good	49.924 \| good	0.238 \| good	1.496 \| good	0.122 \| good
2026-03-30T11:00:00.000Z	47 \| good	4.474 \| good	11.769 \| good	50.543 \| good	0.223 \| good	1.369 \| good	0.122 \| good
2026-03-30T12:00:00.000Z	47 \| good	4.366 \| good	11.816 \| good	50.697 \| good	0.21 \| good	1.313 \| good	0.122 \| good
2026-03-30T13:00:00.000Z	47 \| good	4.197 \| good	11.957 \| good	50.834 \| good	0.209 \| good	1.365 \| good	0.123 \| good
2026-03-30T14:00:00.000Z	47 \| good	4.039 \| good	11.641 \| good	50.778 \| good	0.215 \| good	1.419 \| good	0.124 \| good
2026-03-30T15:00:00.000Z	47 \| good	4.156 \| good	11.104 \| good	50.545 \| good	0.217 \| good	1.582 \| good	0.124 \| good
2026-03-30T16:00:00.000Z	46 \| good	4.258 \| good	10.579 \| good	49.956 \| good	0.227 \| good	1.821 \| good	0.125 \| good
2026-03-30T17:00:00.000Z	45 \| good	4.268 \| good	10.695 \| good	48.913 \| good	0.259 \| good	2.406 \| good	0.129 \| good
2026-03-30T18:00:00.000Z	44 \| good	4.462 \| good	11.785 \| good	46.906 \| good	0.311 \| good	3.009 \| good	0.132 \| good
2026-03-30T19:00:00.000Z	42 \| good	4.775 \| good	12.565 \| good	45.177 \| good	0.416 \| good	3.666 \| good	0.13 \| good
2026-03-30T20:00:00.000Z	40 \| good	4.818 \| good	12.632 \| good	43.333 \| good	0.45 \| good	3.992 \| good	0.129 \| good
2026-03-30T21:00:00.000Z	37 \| good	4.786 \| good	12.835 \| good	40.28 \| good	0.495 \| good	4.413 \| good	0.129 \| good
2026-03-30T22:00:00.000Z	36 \| good	4.727 \| good	12.942 \| good	38.821 \| good	0.503 \| good	4.904 \| good	0.13 \| good
2026-03-30T23:00:00.000Z	34 \| good	4.63 \| good	12.484 \| good	36.588 \| good	0.521 \| good	5.545 \| good	0.131 \| good
2026-03-31T00:00:00.000Z	32 \| good	4.625 \| good	12.061 \| good	34.807 \| good	0.499 \| good	5.334 \| good	0.131 \| good
2026-03-31T01:00:00.000Z	32 \| good	4.71 \| good	10.384 \| good	34.632 \| good	0.474 \| good	4.795 \| good	0.128 \| good
2026-03-31T02:00:00.000Z	32 \| good	5.168 \| good	8.712 \| good	34.75 \| good	0.438 \| good	4.214 \| good	0.126 \| good
2026-03-31T03:00:00.000Z	31 \| good	5.385 \| good	9.15 \| good	33.096 \| good	0.41 \| good	4.208 \| good	0.125 \| good
2026-03-31T04:00:00.000Z	33 \| good	5.606 \| good	8.323 \| good	28.739 \| good	0.383 \| good	4.034 \| good	0.125 \| good
2026-03-31T05:00:00.000Z	27 \| good	5.197 \| good	7.9 \| good	26.428 \| good	0.335 \| good	3.755 \| good	0.12 \| good
2026-03-31T06:00:00.000Z	23 \| good	4.403 \| good	7.657 \| good	24.949 \| good	0.363 \| good	3.852 \| good	0.117 \| good
2026-03-31T07:00:00.000Z	23 \| good	4.132 \| good	7.13 \| good	24.761 \| good	0.404 \| good	4.44 \| good	0.118 \| good
2026-03-31T08:00:00.000Z	23 \| good	3.911 \| good	6.652 \| good	25.125 \| good	0.445 \| good	5.225 \| good	0.123 \| good
2026-03-31T09:00:00.000Z	25 \| good	3.605 \| good	5.926 \| good	26.631 \| good	0.413 \| good	4.377 \| good	0.119 \| good
2026-03-31T10:00:00.000Z	25 \| good	3.596 \| good	5.615 \| good	27.39 \| good	0.392 \| good	3.478 \| good	0.117 \| good
2026-03-31T11:00:00.000Z	27 \| good	3.833 \| good	5.805 \| good	29.203 \| good	0.359 \| good	3.116 \| good	0.116 \| good
2026-03-31T12:00:00.000Z	29 \| good	3.737 \| good	6.042 \| good	31.179 \| good	0.301 \| good	2.743 \| good	0.116 \| good
2026-03-31T13:00:00.000Z	31 \| good	3.513 \| good	6.257 \| good	33.39 \| good	0.307 \| good	2.592 \| good	0.117 \| good
2026-03-31T14:00:00.000Z	33 \| good	3.593 \| good	6.918 \| good	35.72 \| good	0.315 \| good	2.519 \| good	0.116 \| good
2026-03-31T15:00:00.000Z	34 \| good	3.666 \| good	6.409 \| good	37.273 \| good	0.323 \| good	2.769 \| good	0.116 \| good
2026-03-31T16:00:00.000Z	36 \| good	3.803 \| good	6.72 \| good	38.627 \| good	0.335 \| good	3.038 \| good	0.117 \| good
2026-03-31T17:00:00.000Z	35 \| good	4.15 \| good	6.752 \| good	37.944 \| good	0.387 \| good	3.886 \| good	0.12 \| good
2026-03-31T18:00:00.000Z	31 \| good	4.574 \| good	7.237 \| good	32.709 \| good	0.48 \| good	5.205 \| good	0.124 \| good
2026-03-31T19:00:00.000Z	33 \| good	5.834 \| good	8.752 \| good	28.619 \| good	0.622 \| good	7.001 \| good	0.13 \| good
2026-03-31T20:00:00.000Z	38 \| good	7.151 \| good	10.021 \| good	25.544 \| good	0.754 \| good	8.496 \| good	0.136 \| good

Real-time air quality index in Cheshire West and Chester, UK today

Common air pollutants in Cheshire West and Chester, UK

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Cheshire West and Chester, UK air quality forecast and history

Empower business decisions with accurate air quality data

Cheshire West and Chester, UK air quality map: Real-time AQI near you

Air quality in cities of Cheshire West and Chester, UK

Air quality in nearby states

Warrington, UK

Merseyside, UK

Cheshire East, UK

Greater Manchester, UK

Telford and Wrekin, UK

Shropshire, UK

How accurate is Cheshire West and Chester, UK air quality data?

Air quality levels in UK

Frequently asked questions

How frequently is the air quality data for Cheshire West and Chester, UK updated?

When did Cheshire West and Chester, UK experience the worst air quality in the last 24 hours?

When did Cheshire West and Chester, UK have its best air quality in the last 24 hours?

What is the real-time air quality index for Cheshire West and Chester, UK?

Which pollutant is found most often in Cheshire West and Chester, UK?

What can I do if the air quality in Cheshire West and Chester, UK is poor?

What are the current PM2.5 levels in Cheshire West and Chester, UK?

What are the current PM10 levels at Cheshire West and Chester, UK?

What are the current carbon monoxide (CO) levels at Cheshire West and Chester, UK?

What are the current sulfur dioxide (SO2) levels at Cheshire West and Chester, UK?

What are the current ozone (O3) levels at Cheshire West and Chester, UK?

What are the current nitrogen dioxide (NO2) levels at Cheshire West and Chester, UK?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Cheshire West and Chester, UK?

What are the current PM₁₀ levels at Cheshire West and Chester, UK?

What are the current sulfur dioxide (SO₂) levels at Cheshire West and Chester, UK?

What are the current ozone (O₃) levels at Cheshire West and Chester, UK?

What are the current nitrogen dioxide (NO₂) levels at Cheshire West and Chester, UK?