What are the current PM10 levels at Leatherhead, Surrey?

The current PM10 levels in Leatherhead, Surrey are 42.947 μg/m3.

What are the current sulfur dioxide (SO2) levels at Leatherhead, Surrey?

The current sulfur dioxide (SO2) levels in Leatherhead, Surrey are 1.147 ppb.

What are the current ozone (O3) levels at Leatherhead, Surrey?

The current ozone (O3) levels at Leatherhead, Surrey is 24.761 ppm.

What are the current nitrogen dioxide (NO2) levels at Leatherhead, Surrey?

The current nitrogen dioxide (NO2) levels at Leatherhead, Surrey is 12.348 ppb.

Real-time air quality index in Leatherhead, Surrey today

Q: What are the current PM2.5 levels in Leatherhead, Surrey?

The measured PM2.5 levels in Leatherhead, Surrey at present are 22.552 μg/m3.

Stay updated with real-time air quality in Leatherhead, Surrey 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

Leatherhead, Surrey

Last updated: ... (Local time)

Common air pollutants in Leatherhead, Surrey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

22.55 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

42.95 μg/m³

155

255

425

605+

Ozone (O₃)

24.76 ppb

201

201+

Sulfur Dioxide (SO₂)

1.15 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.35 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.01 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Leatherhead, Surrey

Get Live Pollen Counts

Leatherhead, Surrey

Scroll To Air Quality Map

Track live Leatherhead, Surrey air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T13:00:00.000Z	60 \| moderate	14.457 \| fine	39.472 \| good	26.187 \| good	0.766 \| good	5.586 \| good	0.012 \| good
2026-03-08T14:00:00.000Z	64 \| moderate	16.331 \| fine	23.029 \| good	27.099 \| good	0.918 \| good	6.849 \| good	0.011 \| good
2026-03-08T15:00:00.000Z	69 \| moderate	18.595 \| fine	33.735 \| good	24.545 \| good	0.736 \| good	8.021 \| good	0.013 \| good
2026-03-08T16:00:00.000Z	64 \| moderate	16.258 \| fine	30.349 \| good	29.019 \| good	0.832 \| good	7.577 \| good	0.014 \| good
2026-03-08T17:00:00.000Z	69 \| moderate	18.621 \| fine	43.364 \| good	30.651 \| good	0.703 \| good	8.014 \| good	0.019 \| good
2026-03-08T18:00:00.000Z	67 \| moderate	18.305 \| fine	28.52 \| good	21.416 \| good	0.465 \| good	8.48 \| good	0.026 \| good
2026-03-08T19:00:00.000Z	54 \| moderate	11.418 \| good	40.569 \| good	22.088 \| good	0.494 \| good	7.005 \| good	0.04 \| good
2026-03-08T20:00:00.000Z	56 \| moderate	11.651 \| good	54.051 \| good	21.213 \| good	0.788 \| good	4.879 \| good	0.035 \| good
2026-03-08T21:00:00.000Z	60 \| moderate	13.525 \| fine	41.265 \| good	21.555 \| good	0.544 \| good	7.265 \| good	0.056 \| good
2026-03-08T22:00:00.000Z	81 \| moderate	24.639 \| fine	31.828 \| good	22.692 \| good	0.587 \| good	9.107 \| good	0.068 \| good
2026-03-08T23:00:00.000Z	82 \| moderate	25.906 \| fine	29.618 \| good	23.408 \| good	0.382 \| good	5.606 \| good	0.052 \| good
2026-03-09T00:00:00.000Z	88 \| moderate	28.752 \| fine	32.721 \| good	18.893 \| good	0.603 \| good	7.946 \| good	0.735 \| good
2026-03-09T01:00:00.000Z	82 \| moderate	25.89 \| fine	80.744 \| fine	20.504 \| good	0.632 \| good	8.117 \| good	0.645 \| good
2026-03-09T02:00:00.000Z	99 \| moderate	35.22 \| fine	41.4 \| good	19.094 \| good	0.633 \| good	9.196 \| good	0.67 \| good
2026-03-09T03:00:00.000Z	96 \| moderate	33.494 \| fine	65.406 \| fine	20.207 \| good	0.617 \| good	7.715 \| good	0.537 \| good
2026-03-09T04:00:00.000Z	99 \| moderate	35.249 \| fine	54.257 \| good	17.797 \| good	0.616 \| good	8.161 \| good	0.495 \| good
2026-03-09T05:00:00.000Z	107 \| sensitive	38.132 \| moderate	66.712 \| fine	17.468 \| good	0.685 \| good	5.978 \| good	0.462 \| good
2026-03-09T06:00:00.000Z	110 \| sensitive	38.529 \| moderate	47.553 \| good	18.07 \| good	0.571 \| good	5.528 \| good	0.457 \| good
2026-03-09T07:00:00.000Z	112 \| sensitive	40.258 \| moderate	49.592 \| good	19.05 \| good	0.416 \| good	12.185 \| good	0.033 \| good
2026-03-09T08:00:00.000Z	99 \| moderate	35.22 \| fine	63.797 \| fine	19.695 \| good	0.336 \| good	9.754 \| good	0.035 \| good
2026-03-09T09:00:00.000Z	99 \| moderate	34.965 \| fine	40.668 \| good	18.696 \| good	0.338 \| good	7.543 \| good	0.028 \| good
2026-03-09T10:00:00.000Z	102 \| sensitive	35.617 \| moderate	40.788 \| good	20.009 \| good	0.394 \| good	10.68 \| good	0.024 \| good
2026-03-09T11:00:00.000Z	97 \| moderate	33.718 \| fine	46.872 \| good	20.216 \| good	0.339 \| good	8.996 \| good	0.024 \| good
2026-03-09T12:00:00.000Z	117 \| sensitive	41.83 \| moderate	46.953 \| good	17.34 \| good	0.339 \| good	9.709 \| good	0.013 \| good
2026-03-09T13:00:00.000Z	52 \| moderate	9.8 \| good	44.34 \| good	23.143 \| good	0.526 \| good	8.027 \| good	0.014 \| good
2026-03-09T14:00:00.000Z	115 \| sensitive	40.712 \| moderate	50.616 \| good	20.212 \| good	0.527 \| good	10.957 \| good	0.013 \| good
2026-03-09T15:00:00.000Z	52 \| moderate	10.3 \| good	46.474 \| good	16.481 \| good	1.007 \| good	9.977 \| good	0.013 \| good
2026-03-09T16:00:00.000Z	94 \| moderate	32.24 \| fine	53.044 \| good	21.33 \| good	0.455 \| good	10.788 \| good	0.013 \| good
2026-03-09T17:00:00.000Z	75 \| moderate	22.2 \| fine	43.68 \| good	19.392 \| good	0.445 \| good	8.791 \| good	0.014 \| good
2026-03-09T18:00:00.000Z	77 \| moderate	22.733 \| fine	45.229 \| good	18.727 \| good	0.432 \| good	12.943 \| good	0.018 \| good
2026-03-09T19:00:00.000Z	79 \| moderate	24.173 \| fine	47.193 \| good	17.472 \| good	0.337 \| good	12.737 \| good	0.03 \| good
2026-03-09T20:00:00.000Z	75 \| moderate	22.28 \| fine	44.838 \| good	19.363 \| good	0.336 \| good	12.663 \| good	0.029 \| good
2026-03-09T21:00:00.000Z	117 \| sensitive	41.719 \| moderate	79.986 \| fine	15.745 \| good	0.508 \| good	13.448 \| good	0.03 \| good
2026-03-09T22:00:00.000Z	79 \| moderate	23.862 \| fine	44.811 \| good	17.159 \| good	0.513 \| good	12.07 \| good	0.04 \| good
2026-03-09T23:00:00.000Z	96 \| moderate	32.957 \| fine	46.2 \| good	19.741 \| good	1.021 \| good	10.253 \| good	0.054 \| good
2026-03-10T00:00:00.000Z	90 \| moderate	30.324 \| fine	51.958 \| good	13.427 \| good	1.124 \| good	11.565 \| good	0.838 \| good
2026-03-10T01:00:00.000Z	94 \| moderate	32.083 \| fine	56.967 \| fine	11.509 \| good	0.98 \| good	9.465 \| good	0.833 \| good
2026-03-10T02:00:00.000Z	94 \| moderate	31.609 \| fine	57.404 \| fine	11.345 \| good	0.815 \| good	5.999 \| good	0.801 \| good
2026-03-10T03:00:00.000Z	90 \| moderate	30.102 \| fine	70.14 \| fine	15.203 \| good	0.739 \| good	4.774 \| good	0.709 \| good
2026-03-10T04:00:00.000Z	71 \| moderate	20.078 \| fine	29.783 \| good	15.854 \| good	0.727 \| good	4.655 \| good	0.65 \| good
2026-03-10T05:00:00.000Z	82 \| moderate	25.94 \| fine	42.38 \| good	15.994 \| good	0.708 \| good	4.39 \| good	0.52 \| good
2026-03-10T06:00:00.000Z	84 \| moderate	26.538 \| fine	67.14 \| fine	17.521 \| good	0.758 \| good	5.617 \| good	0.547 \| good
2026-03-10T07:00:00.000Z	90 \| moderate	30.3 \| fine	31.661 \| good	17.42 \| good	0.505 \| good	9.847 \| good	0.036 \| good
2026-03-10T08:00:00.000Z	62 \| moderate	15.229 \| fine	26.88 \| good	21.623 \| good	0.399 \| good	11.123 \| good	0.038 \| good
2026-03-10T09:00:00.000Z	33 \| good	5.5 \| good	25.413 \| good	13.969 \| good	0.589 \| good	10.058 \| good	0.032 \| good
2026-03-10T10:00:00.000Z	75 \| moderate	22.007 \| fine	27.97 \| good	16.227 \| good	0.934 \| good	13.106 \| good	0.022 \| good
2026-03-10T11:00:00.000Z	77 \| moderate	22.552 \| fine	42.947 \| good	24.761 \| good	1.147 \| good	12.348 \| good	0.014 \| good
2026-03-10T12:00:00.000Z	73 \| moderate	20.718 \| fine	56.843 \| fine	21.245 \| good	1.007 \| good	7.358 \| good	0.01 \| good
2026-03-10T12:00:00.000Z	77 \| moderate	22.552 \| fine	42.947 \| good	24.761 \| good	1.147 \| good	12.348 \| good	0.014 \| good
2026-03-10T13:00:00.000Z	52 \| moderate	10.245 \| good	12.904 \| good	29.621 \| good	0.187 \| good	5.928 \| good	0.139 \| good
2026-03-10T14:00:00.000Z	49 \| good	8.827 \| good	11.17 \| good	32.732 \| good	0.174 \| good	5.374 \| good	0.135 \| good
2026-03-10T15:00:00.000Z	44 \| good	8.228 \| good	10.564 \| good	34.557 \| good	0.171 \| good	4.74 \| good	0.132 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.739 \| good	9.659 \| good	34.528 \| good	0.183 \| good	4.698 \| good	0.133 \| good
2026-03-10T17:00:00.000Z	33 \| good	6.332 \| good	9.631 \| good	31.51 \| good	0.237 \| good	5.521 \| good	0.135 \| good
2026-03-10T18:00:00.000Z	33 \| good	6.054 \| good	8.258 \| good	32.972 \| good	0.296 \| good	5.912 \| good	0.136 \| good
2026-03-10T19:00:00.000Z	33 \| good	6.452 \| good	9.194 \| good	33.029 \| good	0.332 \| good	5.384 \| good	0.135 \| good
2026-03-10T20:00:00.000Z	33 \| good	6.267 \| good	8.597 \| good	35.062 \| good	0.331 \| good	4.746 \| good	0.135 \| good
2026-03-10T21:00:00.000Z	34 \| good	5.58 \| good	7.865 \| good	36.65 \| good	0.298 \| good	4.136 \| good	0.134 \| good
2026-03-10T22:00:00.000Z	36 \| good	5.005 \| good	7.865 \| good	38.572 \| good	0.269 \| good	3.28 \| good	0.132 \| good
2026-03-10T23:00:00.000Z	37 \| good	3.402 \| good	6.023 \| good	40.045 \| good	0.203 \| good	2.562 \| good	0.128 \| good
2026-03-11T00:00:00.000Z	40 \| good	2.591 \| good	5.726 \| good	42.52 \| good	0.127 \| good	1.927 \| good	0.128 \| good
2026-03-11T01:00:00.000Z	40 \| good	2.535 \| good	5.252 \| good	43.442 \| good	0.094 \| good	1.64 \| good	0.126 \| good
2026-03-11T02:00:00.000Z	39 \| good	2.687 \| good	5.208 \| good	42.233 \| good	0.076 \| good	1.436 \| good	0.125 \| good
2026-03-11T03:00:00.000Z	39 \| good	2.72 \| good	4.552 \| good	41.673 \| good	0.07 \| good	1.282 \| good	0.124 \| good
2026-03-11T04:00:00.000Z	38 \| good	2.407 \| good	4.015 \| good	41.459 \| good	0.071 \| good	1.243 \| good	0.124 \| good
2026-03-11T05:00:00.000Z	38 \| good	2.117 \| good	3.101 \| good	40.777 \| good	0.074 \| good	1.373 \| good	0.125 \| good
2026-03-11T06:00:00.000Z	36 \| good	2.251 \| good	3.311 \| good	39.266 \| good	0.117 \| good	1.903 \| good	0.126 \| good
2026-03-11T07:00:00.000Z	33 \| good	2.742 \| good	3.966 \| good	36.194 \| good	0.201 \| good	2.755 \| good	0.129 \| good
2026-03-11T08:00:00.000Z	31 \| good	3.986 \| good	8.137 \| good	32.664 \| good	0.293 \| good	4.074 \| good	0.132 \| good
2026-03-11T09:00:00.000Z	31 \| good	4.861 \| good	8.937 \| good	33.706 \| good	0.363 \| good	4.399 \| good	0.138 \| good
2026-03-11T10:00:00.000Z	32 \| good	4.665 \| good	9.321 \| good	34.728 \| good	0.292 \| good	4.428 \| good	0.139 \| good
2026-03-11T11:00:00.000Z	32 \| good	3.766 \| good	8.943 \| good	35.052 \| good	0.262 \| good	3.862 \| good	0.139 \| good
2026-03-11T12:00:00.000Z	34 \| good	3.014 \| good	7.737 \| good	37.312 \| good	0.209 \| good	3.061 \| good	0.138 \| good
2026-03-11T13:00:00.000Z	36 \| good	3.023 \| good	7.158 \| good	38.939 \| good	0.184 \| good	2.491 \| good	0.135 \| good
2026-03-11T14:00:00.000Z	38 \| good	3.057 \| good	7.59 \| good	40.626 \| good	0.179 \| good	2.202 \| good	0.142 \| good
2026-03-11T15:00:00.000Z	40 \| good	2.597 \| good	7.236 \| good	42.725 \| good	0.187 \| good	2.41 \| good	0.143 \| good
2026-03-11T16:00:00.000Z	39 \| good	2.768 \| good	6.977 \| good	42.069 \| good	0.186 \| good	3.007 \| good	0.142 \| good
2026-03-11T17:00:00.000Z	37 \| good	3.602 \| good	8.033 \| good	39.53 \| good	0.207 \| good	4.397 \| good	0.149 \| good
2026-03-11T18:00:00.000Z	34 \| good	4.838 \| good	9.936 \| good	36.59 \| good	0.359 \| good	7.666 \| good	0.159 \| good
2026-03-11T19:00:00.000Z	33 \| good	6.463 \| good	11.399 \| good	29.859 \| good	0.503 \| good	10.669 \| good	0.172 \| good
2026-03-11T20:00:00.000Z	44 \| good	7.943 \| good	13.931 \| good	25.31 \| good	0.588 \| good	11.752 \| good	0.18 \| good
2026-03-11T21:00:00.000Z	44 \| good	8.274 \| good	15.399 \| good	27.157 \| good	0.667 \| good	10.886 \| good	0.179 \| good
2026-03-11T22:00:00.000Z	49 \| good	9.484 \| good	15.273 \| good	30.381 \| good	0.577 \| good	8.162 \| good	0.171 \| good
2026-03-11T23:00:00.000Z	44 \| good	8.407 \| good	14.344 \| good	32.402 \| good	0.483 \| good	6.599 \| good	0.159 \| good
2026-03-12T00:00:00.000Z	38 \| good	7.383 \| good	12.771 \| good	33.179 \| good	0.371 \| good	5.021 \| good	0.153 \| good
2026-03-12T01:00:00.000Z	38 \| good	6.857 \| good	12.973 \| good	32.658 \| good	0.282 \| good	4.235 \| good	0.15 \| good
2026-03-12T02:00:00.000Z	33 \| good	6.06 \| good	13.102 \| good	34.757 \| good	0.242 \| good	3.115 \| good	0.145 \| good
2026-03-12T03:00:00.000Z	33 \| good	6.12 \| good	13.493 \| good	35.605 \| good	0.275 \| good	2.818 \| good	0.142 \| good
2026-03-12T04:00:00.000Z	32 \| good	5.245 \| good	11.432 \| good	34.812 \| good	0.36 \| good	2.945 \| good	0.139 \| good
2026-03-12T05:00:00.000Z	35 \| good	4.781 \| good	11.077 \| good	38.314 \| good	0.26 \| good	2.388 \| good	0.136 \| good
2026-03-12T06:00:00.000Z	39 \| good	3.767 \| good	10.573 \| good	42.023 \| good	0.232 \| good	2.509 \| good	0.133 \| good
2026-03-12T07:00:00.000Z	39 \| good	3.807 \| good	9.993 \| good	42.028 \| good	0.258 \| good	2.852 \| good	0.136 \| good
2026-03-12T08:00:00.000Z	39 \| good	3.696 \| good	9.718 \| good	41.806 \| good	0.284 \| good	3.407 \| good	0.137 \| good
2026-03-12T09:00:00.000Z	40 \| good	3.508 \| good	10.476 \| good	43.22 \| good	0.252 \| good	3.087 \| good	0.137 \| good
2026-03-12T10:00:00.000Z	41 \| good	3.313 \| good	11.578 \| good	43.923 \| good	0.211 \| good	2.585 \| good	0.134 \| good
2026-03-12T11:00:00.000Z	42 \| good	3.266 \| good	10.701 \| good	45.101 \| good	0.177 \| good	2.339 \| good	0.132 \| good
2026-03-12T12:00:00.000Z	43 \| good	3.323 \| good	11.395 \| good	46.051 \| good	0.147 \| good	1.915 \| good	0.131 \| good

Leatherhead

Empower business decisions with accurate air quality data

Leatherhead, Surrey air quality map: Real-time AQI near you

0.01ppm

How accurate is Surrey, UK air quality data?

Air quality measurements for Surrey, 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

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Frequently asked questions

How frequently is the air quality data for Leatherhead, Surrey updated?

Air quality data for Leatherhead, Surrey is updated on an hourly basis.

When did Leatherhead, Surrey experience the worst air quality in the last 24 hours?

The worst air quality in Leatherhead, Surrey was recorded at 09:00:00 on 2026-03-09.

When did Leatherhead, Surrey have its best air quality in the last 24 hours?

The best air quality in Leatherhead, Surrey was recorded at 09:00:00 on 2026-03-10.

What is the real-time air quality index for Leatherhead, Surrey?

The real-time air quality index in Leatherhead, Surrey is 77, currently categorized as Moderate.

Which pollutant is found most often in Leatherhead, Surrey?

The most common pollutant in Leatherhead, Surrey is PM2.5.

What can I do if the air quality in Leatherhead, Surrey is poor?

If the air quality in Leatherhead, Surrey is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Leatherhead, Surrey?

The measured PM_2.5 levels in Leatherhead, Surrey at present are 22.552 μg/m³.

What are the current PM₁₀ levels at Leatherhead, Surrey?

The current PM₁₀ levels in Leatherhead, Surrey are 42.947 μg/m³.

What are the current carbon monoxide (CO) levels at Leatherhead, Surrey?

The current carbon monoxide (CO) level in Leatherhead, Surrey is 0.014 ppm.

What are the current sulfur dioxide (SO₂) levels at Leatherhead, Surrey?

The current sulfur dioxide (SO₂) levels in Leatherhead, Surrey are 1.147 ppb.

What are the current ozone (O₃) levels at Leatherhead, Surrey?

The current ozone (O₃) levels at Leatherhead, Surrey is 24.761 ppm.

What are the current nitrogen dioxide (NO₂) levels at Leatherhead, Surrey?

The current nitrogen dioxide (NO₂) levels at Leatherhead, Surrey is 12.348 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T13:00:00.000Z	60 \| moderate	14.457 \| fine	39.472 \| good	26.187 \| good	0.766 \| good	5.586 \| good	0.012 \| good
2026-03-08T14:00:00.000Z	64 \| moderate	16.331 \| fine	23.029 \| good	27.099 \| good	0.918 \| good	6.849 \| good	0.011 \| good
2026-03-08T15:00:00.000Z	69 \| moderate	18.595 \| fine	33.735 \| good	24.545 \| good	0.736 \| good	8.021 \| good	0.013 \| good
2026-03-08T16:00:00.000Z	64 \| moderate	16.258 \| fine	30.349 \| good	29.019 \| good	0.832 \| good	7.577 \| good	0.014 \| good
2026-03-08T17:00:00.000Z	69 \| moderate	18.621 \| fine	43.364 \| good	30.651 \| good	0.703 \| good	8.014 \| good	0.019 \| good
2026-03-08T18:00:00.000Z	67 \| moderate	18.305 \| fine	28.52 \| good	21.416 \| good	0.465 \| good	8.48 \| good	0.026 \| good
2026-03-08T19:00:00.000Z	54 \| moderate	11.418 \| good	40.569 \| good	22.088 \| good	0.494 \| good	7.005 \| good	0.04 \| good
2026-03-08T20:00:00.000Z	56 \| moderate	11.651 \| good	54.051 \| good	21.213 \| good	0.788 \| good	4.879 \| good	0.035 \| good
2026-03-08T21:00:00.000Z	60 \| moderate	13.525 \| fine	41.265 \| good	21.555 \| good	0.544 \| good	7.265 \| good	0.056 \| good
2026-03-08T22:00:00.000Z	81 \| moderate	24.639 \| fine	31.828 \| good	22.692 \| good	0.587 \| good	9.107 \| good	0.068 \| good
2026-03-08T23:00:00.000Z	82 \| moderate	25.906 \| fine	29.618 \| good	23.408 \| good	0.382 \| good	5.606 \| good	0.052 \| good
2026-03-09T00:00:00.000Z	88 \| moderate	28.752 \| fine	32.721 \| good	18.893 \| good	0.603 \| good	7.946 \| good	0.735 \| good
2026-03-09T01:00:00.000Z	82 \| moderate	25.89 \| fine	80.744 \| fine	20.504 \| good	0.632 \| good	8.117 \| good	0.645 \| good
2026-03-09T02:00:00.000Z	99 \| moderate	35.22 \| fine	41.4 \| good	19.094 \| good	0.633 \| good	9.196 \| good	0.67 \| good
2026-03-09T03:00:00.000Z	96 \| moderate	33.494 \| fine	65.406 \| fine	20.207 \| good	0.617 \| good	7.715 \| good	0.537 \| good
2026-03-09T04:00:00.000Z	99 \| moderate	35.249 \| fine	54.257 \| good	17.797 \| good	0.616 \| good	8.161 \| good	0.495 \| good
2026-03-09T05:00:00.000Z	107 \| sensitive	38.132 \| moderate	66.712 \| fine	17.468 \| good	0.685 \| good	5.978 \| good	0.462 \| good
2026-03-09T06:00:00.000Z	110 \| sensitive	38.529 \| moderate	47.553 \| good	18.07 \| good	0.571 \| good	5.528 \| good	0.457 \| good
2026-03-09T07:00:00.000Z	112 \| sensitive	40.258 \| moderate	49.592 \| good	19.05 \| good	0.416 \| good	12.185 \| good	0.033 \| good
2026-03-09T08:00:00.000Z	99 \| moderate	35.22 \| fine	63.797 \| fine	19.695 \| good	0.336 \| good	9.754 \| good	0.035 \| good
2026-03-09T09:00:00.000Z	99 \| moderate	34.965 \| fine	40.668 \| good	18.696 \| good	0.338 \| good	7.543 \| good	0.028 \| good
2026-03-09T10:00:00.000Z	102 \| sensitive	35.617 \| moderate	40.788 \| good	20.009 \| good	0.394 \| good	10.68 \| good	0.024 \| good
2026-03-09T11:00:00.000Z	97 \| moderate	33.718 \| fine	46.872 \| good	20.216 \| good	0.339 \| good	8.996 \| good	0.024 \| good
2026-03-09T12:00:00.000Z	117 \| sensitive	41.83 \| moderate	46.953 \| good	17.34 \| good	0.339 \| good	9.709 \| good	0.013 \| good
2026-03-09T13:00:00.000Z	52 \| moderate	9.8 \| good	44.34 \| good	23.143 \| good	0.526 \| good	8.027 \| good	0.014 \| good
2026-03-09T14:00:00.000Z	115 \| sensitive	40.712 \| moderate	50.616 \| good	20.212 \| good	0.527 \| good	10.957 \| good	0.013 \| good
2026-03-09T15:00:00.000Z	52 \| moderate	10.3 \| good	46.474 \| good	16.481 \| good	1.007 \| good	9.977 \| good	0.013 \| good
2026-03-09T16:00:00.000Z	94 \| moderate	32.24 \| fine	53.044 \| good	21.33 \| good	0.455 \| good	10.788 \| good	0.013 \| good
2026-03-09T17:00:00.000Z	75 \| moderate	22.2 \| fine	43.68 \| good	19.392 \| good	0.445 \| good	8.791 \| good	0.014 \| good
2026-03-09T18:00:00.000Z	77 \| moderate	22.733 \| fine	45.229 \| good	18.727 \| good	0.432 \| good	12.943 \| good	0.018 \| good
2026-03-09T19:00:00.000Z	79 \| moderate	24.173 \| fine	47.193 \| good	17.472 \| good	0.337 \| good	12.737 \| good	0.03 \| good
2026-03-09T20:00:00.000Z	75 \| moderate	22.28 \| fine	44.838 \| good	19.363 \| good	0.336 \| good	12.663 \| good	0.029 \| good
2026-03-09T21:00:00.000Z	117 \| sensitive	41.719 \| moderate	79.986 \| fine	15.745 \| good	0.508 \| good	13.448 \| good	0.03 \| good
2026-03-09T22:00:00.000Z	79 \| moderate	23.862 \| fine	44.811 \| good	17.159 \| good	0.513 \| good	12.07 \| good	0.04 \| good
2026-03-09T23:00:00.000Z	96 \| moderate	32.957 \| fine	46.2 \| good	19.741 \| good	1.021 \| good	10.253 \| good	0.054 \| good
2026-03-10T00:00:00.000Z	90 \| moderate	30.324 \| fine	51.958 \| good	13.427 \| good	1.124 \| good	11.565 \| good	0.838 \| good
2026-03-10T01:00:00.000Z	94 \| moderate	32.083 \| fine	56.967 \| fine	11.509 \| good	0.98 \| good	9.465 \| good	0.833 \| good
2026-03-10T02:00:00.000Z	94 \| moderate	31.609 \| fine	57.404 \| fine	11.345 \| good	0.815 \| good	5.999 \| good	0.801 \| good
2026-03-10T03:00:00.000Z	90 \| moderate	30.102 \| fine	70.14 \| fine	15.203 \| good	0.739 \| good	4.774 \| good	0.709 \| good
2026-03-10T04:00:00.000Z	71 \| moderate	20.078 \| fine	29.783 \| good	15.854 \| good	0.727 \| good	4.655 \| good	0.65 \| good
2026-03-10T05:00:00.000Z	82 \| moderate	25.94 \| fine	42.38 \| good	15.994 \| good	0.708 \| good	4.39 \| good	0.52 \| good
2026-03-10T06:00:00.000Z	84 \| moderate	26.538 \| fine	67.14 \| fine	17.521 \| good	0.758 \| good	5.617 \| good	0.547 \| good
2026-03-10T07:00:00.000Z	90 \| moderate	30.3 \| fine	31.661 \| good	17.42 \| good	0.505 \| good	9.847 \| good	0.036 \| good
2026-03-10T08:00:00.000Z	62 \| moderate	15.229 \| fine	26.88 \| good	21.623 \| good	0.399 \| good	11.123 \| good	0.038 \| good
2026-03-10T09:00:00.000Z	33 \| good	5.5 \| good	25.413 \| good	13.969 \| good	0.589 \| good	10.058 \| good	0.032 \| good
2026-03-10T10:00:00.000Z	75 \| moderate	22.007 \| fine	27.97 \| good	16.227 \| good	0.934 \| good	13.106 \| good	0.022 \| good
2026-03-10T11:00:00.000Z	77 \| moderate	22.552 \| fine	42.947 \| good	24.761 \| good	1.147 \| good	12.348 \| good	0.014 \| good
2026-03-10T12:00:00.000Z	73 \| moderate	20.718 \| fine	56.843 \| fine	21.245 \| good	1.007 \| good	7.358 \| good	0.01 \| good
2026-03-10T12:00:00.000Z	77 \| moderate	22.552 \| fine	42.947 \| good	24.761 \| good	1.147 \| good	12.348 \| good	0.014 \| good
2026-03-10T13:00:00.000Z	52 \| moderate	10.245 \| good	12.904 \| good	29.621 \| good	0.187 \| good	5.928 \| good	0.139 \| good
2026-03-10T14:00:00.000Z	49 \| good	8.827 \| good	11.17 \| good	32.732 \| good	0.174 \| good	5.374 \| good	0.135 \| good
2026-03-10T15:00:00.000Z	44 \| good	8.228 \| good	10.564 \| good	34.557 \| good	0.171 \| good	4.74 \| good	0.132 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.739 \| good	9.659 \| good	34.528 \| good	0.183 \| good	4.698 \| good	0.133 \| good
2026-03-10T17:00:00.000Z	33 \| good	6.332 \| good	9.631 \| good	31.51 \| good	0.237 \| good	5.521 \| good	0.135 \| good
2026-03-10T18:00:00.000Z	33 \| good	6.054 \| good	8.258 \| good	32.972 \| good	0.296 \| good	5.912 \| good	0.136 \| good
2026-03-10T19:00:00.000Z	33 \| good	6.452 \| good	9.194 \| good	33.029 \| good	0.332 \| good	5.384 \| good	0.135 \| good
2026-03-10T20:00:00.000Z	33 \| good	6.267 \| good	8.597 \| good	35.062 \| good	0.331 \| good	4.746 \| good	0.135 \| good
2026-03-10T21:00:00.000Z	34 \| good	5.58 \| good	7.865 \| good	36.65 \| good	0.298 \| good	4.136 \| good	0.134 \| good
2026-03-10T22:00:00.000Z	36 \| good	5.005 \| good	7.865 \| good	38.572 \| good	0.269 \| good	3.28 \| good	0.132 \| good
2026-03-10T23:00:00.000Z	37 \| good	3.402 \| good	6.023 \| good	40.045 \| good	0.203 \| good	2.562 \| good	0.128 \| good
2026-03-11T00:00:00.000Z	40 \| good	2.591 \| good	5.726 \| good	42.52 \| good	0.127 \| good	1.927 \| good	0.128 \| good
2026-03-11T01:00:00.000Z	40 \| good	2.535 \| good	5.252 \| good	43.442 \| good	0.094 \| good	1.64 \| good	0.126 \| good
2026-03-11T02:00:00.000Z	39 \| good	2.687 \| good	5.208 \| good	42.233 \| good	0.076 \| good	1.436 \| good	0.125 \| good
2026-03-11T03:00:00.000Z	39 \| good	2.72 \| good	4.552 \| good	41.673 \| good	0.07 \| good	1.282 \| good	0.124 \| good
2026-03-11T04:00:00.000Z	38 \| good	2.407 \| good	4.015 \| good	41.459 \| good	0.071 \| good	1.243 \| good	0.124 \| good
2026-03-11T05:00:00.000Z	38 \| good	2.117 \| good	3.101 \| good	40.777 \| good	0.074 \| good	1.373 \| good	0.125 \| good
2026-03-11T06:00:00.000Z	36 \| good	2.251 \| good	3.311 \| good	39.266 \| good	0.117 \| good	1.903 \| good	0.126 \| good
2026-03-11T07:00:00.000Z	33 \| good	2.742 \| good	3.966 \| good	36.194 \| good	0.201 \| good	2.755 \| good	0.129 \| good
2026-03-11T08:00:00.000Z	31 \| good	3.986 \| good	8.137 \| good	32.664 \| good	0.293 \| good	4.074 \| good	0.132 \| good
2026-03-11T09:00:00.000Z	31 \| good	4.861 \| good	8.937 \| good	33.706 \| good	0.363 \| good	4.399 \| good	0.138 \| good
2026-03-11T10:00:00.000Z	32 \| good	4.665 \| good	9.321 \| good	34.728 \| good	0.292 \| good	4.428 \| good	0.139 \| good
2026-03-11T11:00:00.000Z	32 \| good	3.766 \| good	8.943 \| good	35.052 \| good	0.262 \| good	3.862 \| good	0.139 \| good
2026-03-11T12:00:00.000Z	34 \| good	3.014 \| good	7.737 \| good	37.312 \| good	0.209 \| good	3.061 \| good	0.138 \| good
2026-03-11T13:00:00.000Z	36 \| good	3.023 \| good	7.158 \| good	38.939 \| good	0.184 \| good	2.491 \| good	0.135 \| good
2026-03-11T14:00:00.000Z	38 \| good	3.057 \| good	7.59 \| good	40.626 \| good	0.179 \| good	2.202 \| good	0.142 \| good
2026-03-11T15:00:00.000Z	40 \| good	2.597 \| good	7.236 \| good	42.725 \| good	0.187 \| good	2.41 \| good	0.143 \| good
2026-03-11T16:00:00.000Z	39 \| good	2.768 \| good	6.977 \| good	42.069 \| good	0.186 \| good	3.007 \| good	0.142 \| good
2026-03-11T17:00:00.000Z	37 \| good	3.602 \| good	8.033 \| good	39.53 \| good	0.207 \| good	4.397 \| good	0.149 \| good
2026-03-11T18:00:00.000Z	34 \| good	4.838 \| good	9.936 \| good	36.59 \| good	0.359 \| good	7.666 \| good	0.159 \| good
2026-03-11T19:00:00.000Z	33 \| good	6.463 \| good	11.399 \| good	29.859 \| good	0.503 \| good	10.669 \| good	0.172 \| good
2026-03-11T20:00:00.000Z	44 \| good	7.943 \| good	13.931 \| good	25.31 \| good	0.588 \| good	11.752 \| good	0.18 \| good
2026-03-11T21:00:00.000Z	44 \| good	8.274 \| good	15.399 \| good	27.157 \| good	0.667 \| good	10.886 \| good	0.179 \| good
2026-03-11T22:00:00.000Z	49 \| good	9.484 \| good	15.273 \| good	30.381 \| good	0.577 \| good	8.162 \| good	0.171 \| good
2026-03-11T23:00:00.000Z	44 \| good	8.407 \| good	14.344 \| good	32.402 \| good	0.483 \| good	6.599 \| good	0.159 \| good
2026-03-12T00:00:00.000Z	38 \| good	7.383 \| good	12.771 \| good	33.179 \| good	0.371 \| good	5.021 \| good	0.153 \| good
2026-03-12T01:00:00.000Z	38 \| good	6.857 \| good	12.973 \| good	32.658 \| good	0.282 \| good	4.235 \| good	0.15 \| good
2026-03-12T02:00:00.000Z	33 \| good	6.06 \| good	13.102 \| good	34.757 \| good	0.242 \| good	3.115 \| good	0.145 \| good
2026-03-12T03:00:00.000Z	33 \| good	6.12 \| good	13.493 \| good	35.605 \| good	0.275 \| good	2.818 \| good	0.142 \| good
2026-03-12T04:00:00.000Z	32 \| good	5.245 \| good	11.432 \| good	34.812 \| good	0.36 \| good	2.945 \| good	0.139 \| good
2026-03-12T05:00:00.000Z	35 \| good	4.781 \| good	11.077 \| good	38.314 \| good	0.26 \| good	2.388 \| good	0.136 \| good
2026-03-12T06:00:00.000Z	39 \| good	3.767 \| good	10.573 \| good	42.023 \| good	0.232 \| good	2.509 \| good	0.133 \| good
2026-03-12T07:00:00.000Z	39 \| good	3.807 \| good	9.993 \| good	42.028 \| good	0.258 \| good	2.852 \| good	0.136 \| good
2026-03-12T08:00:00.000Z	39 \| good	3.696 \| good	9.718 \| good	41.806 \| good	0.284 \| good	3.407 \| good	0.137 \| good
2026-03-12T09:00:00.000Z	40 \| good	3.508 \| good	10.476 \| good	43.22 \| good	0.252 \| good	3.087 \| good	0.137 \| good
2026-03-12T10:00:00.000Z	41 \| good	3.313 \| good	11.578 \| good	43.923 \| good	0.211 \| good	2.585 \| good	0.134 \| good
2026-03-12T11:00:00.000Z	42 \| good	3.266 \| good	10.701 \| good	45.101 \| good	0.177 \| good	2.339 \| good	0.132 \| good
2026-03-12T12:00:00.000Z	43 \| good	3.323 \| good	11.395 \| good	46.051 \| good	0.147 \| good	1.915 \| good	0.131 \| good

Real-time air quality index in Leatherhead, Surrey today

Common air pollutants in Leatherhead, Surrey

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Leatherhead, Surrey air quality forecast and history

Empower business decisions with accurate air quality data

Leatherhead, Surrey air quality map: Real-time AQI near you

Air quality in nearby cities

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How accurate is Surrey, UK air quality data?

Air quality levels in UK

Frequently asked questions

How frequently is the air quality data for Leatherhead, Surrey updated?

When did Leatherhead, Surrey experience the worst air quality in the last 24 hours?

When did Leatherhead, Surrey have its best air quality in the last 24 hours?

What is the real-time air quality index for Leatherhead, Surrey?

Which pollutant is found most often in Leatherhead, Surrey?

What can I do if the air quality in Leatherhead, Surrey is poor?

What are the current PM2.5 levels in Leatherhead, Surrey?

What are the current PM10 levels at Leatherhead, Surrey?

What are the current carbon monoxide (CO) levels at Leatherhead, Surrey?

What are the current sulfur dioxide (SO2) levels at Leatherhead, Surrey?

What are the current ozone (O3) levels at Leatherhead, Surrey?

What are the current nitrogen dioxide (NO2) levels at Leatherhead, Surrey?

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 Leatherhead, Surrey?

What are the current PM₁₀ levels at Leatherhead, Surrey?

What are the current sulfur dioxide (SO₂) levels at Leatherhead, Surrey?

What are the current ozone (O₃) levels at Leatherhead, Surrey?

What are the current nitrogen dioxide (NO₂) levels at Leatherhead, Surrey?