What is the current level of PM10 in Lewes, East Sussex?

Lewes, East Sussex currently has a PM10 concentration of 17.823 μg/m3.

What is the current level of sulfur dioxide (SO2) in Lewes, East Sussex?

The current sulfur dioxide (SO2) concentration in Lewes, East Sussex is 0.351 ppb.

What is the current level of ozone (O3) in Lewes, East Sussex?

Lewes, East Sussex currently has an ozone (O3) concentration of 25.206 ppm.

What is the current level of nitrogen dioxide (NO2) in Lewes, East Sussex?

The current level of nitrogen dioxide (NO2) in Lewes, East Sussex is 5.593 ppb.

Current air quality index in Lewes, East Sussex today

Q: What is the PM2.5 concentration in Lewes, East Sussex right now?

Lewes, East Sussex currently has a PM2.5 concentration of 5.235 μg/m3.

Stay updated with real-time air quality in Lewes, East 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

Lewes, East Sussex

Last updated: ... (Local time)

Common air pollutants in Lewes, East Sussex

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.24 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.82 μg/m³

155

255

425

605+

Ozone (O₃)

25.21 ppb

201

201+

Sulfur Dioxide (SO₂)

0.35 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.59 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.01 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Lewes, East Sussex

Get Live Pollen Counts

Lewes, East Sussex

Scroll To Air Quality Map

Track live Lewes, East Sussex air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-11-15T16:00:00.000Z	38 \| good	7.225 \| good	23.968 \| good	26.025 \| good	0.616 \| good	3.649 \| good	0.036 \| good
2025-11-15T17:00:00.000Z	33 \| good	5.768 \| good	22.048 \| good	25.405 \| good	0.487 \| good	5.834 \| good	0.061 \| good
2025-11-15T18:00:00.000Z	38 \| good	6.874 \| good	22.386 \| good	21.237 \| good	0.719 \| good	5.696 \| good	0.075 \| good
2025-11-15T19:00:00.000Z	33 \| good	6.081 \| good	17.836 \| good	21.92 \| good	0.78 \| good	7.196 \| good	0.076 \| good
2025-11-15T20:00:00.000Z	44 \| good	7.751 \| good	28.114 \| good	20.731 \| good	0.678 \| good	6.242 \| good	0.077 \| good
2025-11-15T21:00:00.000Z	38 \| good	7.166 \| good	22.693 \| good	20.151 \| good	0.582 \| good	4.626 \| good	0.086 \| good
2025-11-15T22:00:00.000Z	33 \| good	5.877 \| good	20.146 \| good	14.4 \| good	0.686 \| good	10.801 \| good	0.107 \| good
2025-11-15T23:00:00.000Z	33 \| good	6.392 \| good	14.476 \| good	14.649 \| good	0.686 \| good	12.592 \| good	0.059 \| good
2025-11-16T00:00:00.000Z	38 \| good	6.698 \| good	11.618 \| good	17.177 \| good	0.538 \| good	7.047 \| good	0.983 \| good
2025-11-16T01:00:00.000Z	33 \| good	6.325 \| good	9.528 \| good	12.879 \| good	0.585 \| good	8.294 \| good	1.097 \| good
2025-11-16T02:00:00.000Z	33 \| good	6.374 \| good	12.958 \| good	11.699 \| good	0.586 \| good	7.202 \| good	0.889 \| good
2025-11-16T03:00:00.000Z	38 \| good	6.772 \| good	8.716 \| good	14.329 \| good	0.534 \| good	2.535 \| good	0.772 \| good
2025-11-16T04:00:00.000Z	38 \| good	6.541 \| good	8.429 \| good	14.15 \| good	0.489 \| good	2.26 \| good	0.562 \| good
2025-11-16T05:00:00.000Z	33 \| good	6.131 \| good	12.632 \| good	15.389 \| good	0.589 \| good	1.786 \| good	0.522 \| good
2025-11-16T06:00:00.000Z	38 \| good	6.979 \| good	17.082 \| good	12.113 \| good	0.546 \| good	3.79 \| good	0.025 \| good
2025-11-16T07:00:00.000Z	33 \| good	5.938 \| good	17.829 \| good	11.806 \| good	0.503 \| good	2.722 \| good	0.031 \| good
2025-11-16T08:00:00.000Z	33 \| good	5.962 \| good	17.563 \| good	13.681 \| good	0.541 \| good	3.233 \| good	0.035 \| good
2025-11-16T09:00:00.000Z	33 \| good	6.334 \| good	17.334 \| good	14.571 \| good	0.501 \| good	2.439 \| good	0.029 \| good
2025-11-16T10:00:00.000Z	33 \| good	5.628 \| good	16.349 \| good	14.269 \| good	0.476 \| good	2.413 \| good	0.029 \| good
2025-11-16T11:00:00.000Z	33 \| good	5.913 \| good	16.371 \| good	14.455 \| good	0.504 \| good	2.947 \| good	0.028 \| good
2025-11-16T12:00:00.000Z	33 \| good	5.729 \| good	18.405 \| good	14.308 \| good	0.546 \| good	3.826 \| good	0.02 \| good
2025-11-16T13:00:00.000Z	33 \| good	6.101 \| good	18.884 \| good	14.832 \| good	0.518 \| good	4.911 \| good	0.018 \| good
2025-11-16T14:00:00.000Z	33 \| good	6.289 \| good	18.95 \| good	15.289 \| good	0.505 \| good	3.187 \| good	0.018 \| good
2025-11-16T15:00:00.000Z	27 \| good	5.195 \| good	16.36 \| good	17.625 \| good	0.504 \| good	2.621 \| good	0.024 \| good
2025-11-16T16:00:00.000Z	33 \| good	6.23 \| good	17.76 \| good	17.331 \| good	0.54 \| good	2.835 \| good	0.055 \| good
2025-11-16T17:00:00.000Z	33 \| good	6.15 \| good	7.574 \| good	16.712 \| good	0.475 \| good	3.009 \| good	0.061 \| good
2025-11-16T18:00:00.000Z	33 \| good	5.692 \| good	7.365 \| good	21.389 \| good	0.499 \| good	3.179 \| good	0.079 \| good
2025-11-16T19:00:00.000Z	27 \| good	4.879 \| good	10.858 \| good	22.524 \| good	0.497 \| good	3.007 \| good	0.074 \| good
2025-11-16T20:00:00.000Z	27 \| good	4.9 \| good	15.019 \| good	19.894 \| good	0.542 \| good	3.304 \| good	0.081 \| good
2025-11-16T21:00:00.000Z	22 \| good	4.358 \| good	6.744 \| good	21.721 \| good	0.477 \| good	3.293 \| good	0.078 \| good
2025-11-16T22:00:00.000Z	27 \| good	4.873 \| good	8.85 \| good	24.171 \| good	0.461 \| good	3.217 \| good	0.084 \| good
2025-11-16T23:00:00.000Z	28 \| good	3.444 \| good	6.586 \| good	30.176 \| good	0.53 \| good	3.468 \| good	0.073 \| good
2025-11-17T00:00:00.000Z	26 \| good	3.165 \| good	10.282 \| good	27.99 \| good	0.539 \| good	3.067 \| good	1.2 \| good
2025-11-17T01:00:00.000Z	25 \| good	4.025 \| good	10.355 \| good	26.703 \| good	0.49 \| good	4.608 \| good	0.919 \| good
2025-11-17T02:00:00.000Z	25 \| good	3.703 \| good	8.863 \| good	26.526 \| good	0.482 \| good	5.275 \| good	0.771 \| good
2025-11-17T03:00:00.000Z	25 \| good	3.437 \| good	8.977 \| good	27.036 \| good	0.532 \| good	3.596 \| good	0.534 \| good
2025-11-17T04:00:00.000Z	24 \| good	3.449 \| good	9.951 \| good	26.368 \| good	0.533 \| good	3.237 \| good	0.428 \| good
2025-11-17T05:00:00.000Z	25 \| good	2.883 \| good	6.868 \| good	26.985 \| good	0.532 \| good	2.502 \| good	0.331 \| good
2025-11-17T06:00:00.000Z	24 \| good	4.456 \| good	10.994 \| good	26.396 \| good	0.393 \| good	5.288 \| good	0.017 \| good
2025-11-17T07:00:00.000Z	27 \| good	4.685 \| good	15.091 \| good	26.597 \| good	0.395 \| good	8.031 \| good	0.021 \| good
2025-11-17T08:00:00.000Z	25 \| good	3.845 \| good	16.27 \| good	26.761 \| good	0.451 \| good	10.523 \| good	0.026 \| good
2025-11-17T09:00:00.000Z	27 \| good	5.033 \| good	13.276 \| good	25.625 \| good	0.441 \| good	11.562 \| good	0.017 \| good
2025-11-17T10:00:00.000Z	27 \| good	5.118 \| good	17.011 \| good	24.971 \| good	0.396 \| good	12.662 \| good	0.02 \| good
2025-11-17T11:00:00.000Z	27 \| good	4.868 \| good	17.122 \| good	25.174 \| good	0.402 \| good	8.922 \| good	0.02 \| good
2025-11-17T12:00:00.000Z	23 \| good	4.156 \| good	7.074 \| good	25.124 \| good	0.368 \| good	5.541 \| good	0.018 \| good
2025-11-17T13:00:00.000Z	24 \| good	4.17 \| good	6.996 \| good	26.354 \| good	0.353 \| good	5.805 \| good	0.014 \| good
2025-11-17T14:00:00.000Z	27 \| good	5.493 \| good	7.423 \| good	25.303 \| good	0.449 \| good	6.653 \| good	0.013 \| good
2025-11-17T15:00:00.000Z	27 \| good	5.235 \| good	17.823 \| good	25.206 \| good	0.351 \| good	5.593 \| good	0.015 \| good
2025-11-17T15:00:00.000Z	27 \| good	5.235 \| good	17.823 \| good	25.206 \| good	0.351 \| good	5.593 \| good	0.015 \| good
2025-11-17T16:00:00.000Z	30 \| good	4.897 \| good	12.798 \| good	31.79 \| good	0.323 \| good	5.181 \| good	0.144 \| good
2025-11-17T17:00:00.000Z	33 \| good	5.753 \| good	14.424 \| good	29.242 \| good	0.403 \| good	6.981 \| good	0.151 \| good
2025-11-17T18:00:00.000Z	38 \| good	7.2 \| good	15.683 \| good	24.203 \| good	0.479 \| good	10.372 \| good	0.161 \| good
2025-11-17T19:00:00.000Z	49 \| good	8.921 \| good	18.768 \| good	19.43 \| good	0.596 \| good	13.453 \| good	0.176 \| good
2025-11-17T20:00:00.000Z	52 \| moderate	10.481 \| good	20.421 \| good	16.316 \| good	0.694 \| good	16.413 \| good	0.192 \| good
2025-11-17T21:00:00.000Z	56 \| moderate	12.3 \| fine	22.249 \| good	12.553 \| good	0.736 \| good	18.819 \| good	0.201 \| good
2025-11-17T22:00:00.000Z	60 \| moderate	13.758 \| fine	22.727 \| good	10.44 \| good	0.722 \| good	19.664 \| good	0.209 \| good
2025-11-17T23:00:00.000Z	62 \| moderate	14.759 \| fine	23.313 \| good	9.415 \| good	0.695 \| good	20.168 \| good	0.215 \| good
2025-11-18T00:00:00.000Z	62 \| moderate	15.277 \| fine	23.606 \| good	8.96 \| good	0.632 \| good	19.049 \| good	0.208 \| good
2025-11-18T01:00:00.000Z	64 \| moderate	15.891 \| fine	23.03 \| good	9.576 \| good	0.592 \| good	18.22 \| good	0.203 \| good
2025-11-18T02:00:00.000Z	66 \| moderate	16.557 \| fine	22.878 \| good	11.442 \| good	0.587 \| good	16.249 \| good	0.199 \| good
2025-11-18T03:00:00.000Z	66 \| moderate	16.554 \| fine	24.214 \| good	12.676 \| good	0.574 \| good	13.011 \| good	0.188 \| good
2025-11-18T04:00:00.000Z	62 \| moderate	15.488 \| fine	23.675 \| good	13.931 \| good	0.507 \| good	9.75 \| good	0.174 \| good
2025-11-18T05:00:00.000Z	62 \| moderate	14.583 \| fine	21.585 \| good	17.79 \| good	0.445 \| good	6.941 \| good	0.161 \| good
2025-11-18T06:00:00.000Z	58 \| moderate	13.215 \| fine	19.274 \| good	19.711 \| good	0.4 \| good	5.553 \| good	0.153 \| good
2025-11-18T07:00:00.000Z	54 \| moderate	11.263 \| good	16.291 \| good	21.154 \| good	0.413 \| good	4.992 \| good	0.149 \| good
2025-11-18T08:00:00.000Z	52 \| moderate	10.334 \| good	14 \| good	22.523 \| good	0.443 \| good	5.527 \| good	0.149 \| good
2025-11-18T09:00:00.000Z	49 \| good	9.164 \| good	13.18 \| good	24.333 \| good	0.497 \| good	5.263 \| good	0.15 \| good
2025-11-18T10:00:00.000Z	38 \| good	6.986 \| good	11.627 \| good	27.744 \| good	0.481 \| good	4.302 \| good	0.143 \| good
2025-11-18T11:00:00.000Z	30 \| good	4.284 \| good	8.287 \| good	31.88 \| good	0.402 \| good	2.972 \| good	0.133 \| good
2025-11-18T12:00:00.000Z	32 \| good	3.209 \| good	6.428 \| good	34.767 \| good	0.357 \| good	2.59 \| good	0.129 \| good
2025-11-18T13:00:00.000Z	30 \| good	2.459 \| good	5.327 \| good	32.29 \| good	0.317 \| good	2.248 \| good	0.123 \| good
2025-11-18T14:00:00.000Z	31 \| good	2.153 \| good	4.77 \| good	32.6 \| good	0.298 \| good	2.495 \| good	0.122 \| good
2025-11-18T15:00:00.000Z	31 \| good	2.394 \| good	5.126 \| good	33.404 \| good	0.305 \| good	2.818 \| good	0.122 \| good
2025-11-18T16:00:00.000Z	30 \| good	3.092 \| good	5.26 \| good	32.425 \| good	0.322 \| good	3.576 \| good	0.125 \| good
2025-11-18T17:00:00.000Z	31 \| good	3.524 \| good	5.702 \| good	32.647 \| good	0.309 \| good	3.929 \| good	0.126 \| good
2025-11-18T18:00:00.000Z	30 \| good	4.001 \| good	6.407 \| good	32.176 \| good	0.322 \| good	4.236 \| good	0.128 \| good
2025-11-18T19:00:00.000Z	30 \| good	4.078 \| good	6.134 \| good	31.682 \| good	0.297 \| good	4.221 \| good	0.128 \| good
2025-11-18T20:00:00.000Z	30 \| good	3.901 \| good	6.009 \| good	32.244 \| good	0.321 \| good	3.91 \| good	0.126 \| good
2025-11-18T21:00:00.000Z	30 \| good	3.815 \| good	5.779 \| good	32.235 \| good	0.295 \| good	3.613 \| good	0.124 \| good
2025-11-18T22:00:00.000Z	31 \| good	3.65 \| good	5.992 \| good	32.805 \| good	0.298 \| good	3.218 \| good	0.124 \| good
2025-11-18T23:00:00.000Z	31 \| good	3.418 \| good	6.226 \| good	33.013 \| good	0.26 \| good	2.874 \| good	0.121 \| good
2025-11-19T00:00:00.000Z	31 \| good	3.301 \| good	6.215 \| good	32.762 \| good	0.209 \| good	2.549 \| good	0.117 \| good
2025-11-19T01:00:00.000Z	31 \| good	3.286 \| good	6.237 \| good	32.64 \| good	0.18 \| good	2.164 \| good	0.116 \| good
2025-11-19T02:00:00.000Z	30 \| good	3.248 \| good	6.047 \| good	32.143 \| good	0.15 \| good	1.929 \| good	0.116 \| good
2025-11-19T03:00:00.000Z	28 \| good	3.37 \| good	5.019 \| good	30.382 \| good	0.159 \| good	1.977 \| good	0.118 \| good
2025-11-19T04:00:00.000Z	28 \| good	3.565 \| good	3.984 \| good	29.723 \| good	0.141 \| good	2.065 \| good	0.118 \| good
2025-11-19T05:00:00.000Z	26 \| good	2.688 \| good	3.486 \| good	27.915 \| good	0.14 \| good	2.396 \| good	0.123 \| good
2025-11-19T06:00:00.000Z	27 \| good	2.316 \| good	2.819 \| good	29.496 \| good	0.158 \| good	2.382 \| good	0.125 \| good
2025-11-19T07:00:00.000Z	28 \| good	2.04 \| good	3.595 \| good	29.978 \| good	0.159 \| good	2.327 \| good	0.126 \| good
2025-11-19T08:00:00.000Z	31 \| good	2.232 \| good	4.618 \| good	33.343 \| good	0.194 \| good	2.443 \| good	0.127 \| good
2025-11-19T09:00:00.000Z	32 \| good	2.398 \| good	4.915 \| good	34.59 \| good	0.221 \| good	3.031 \| good	0.129 \| good
2025-11-19T10:00:00.000Z	32 \| good	2.633 \| good	5.79 \| good	35.113 \| good	0.228 \| good	2.979 \| good	0.129 \| good
2025-11-19T11:00:00.000Z	32 \| good	2.776 \| good	6.885 \| good	34.575 \| good	0.222 \| good	2.786 \| good	0.13 \| good
2025-11-19T12:00:00.000Z	31 \| good	2.817 \| good	5.513 \| good	34.384 \| good	0.199 \| good	2.683 \| good	0.131 \| good
2025-11-19T13:00:00.000Z	31 \| good	2.223 \| good	4.568 \| good	34.219 \| good	0.193 \| good	2.841 \| good	0.132 \| good
2025-11-19T14:00:00.000Z	31 \| good	2.792 \| good	4.874 \| good	33.252 \| good	0.21 \| good	3.391 \| good	0.134 \| good
2025-11-19T15:00:00.000Z	31 \| good	3.176 \| good	5.217 \| good	32.652 \| good	0.261 \| good	4.089 \| good	0.136 \| good

Lewes

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Lewes, East Sussex

0.06ppm

How accurate is East Sussex, UK air quality data?

The air quality data for East Sussex, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Lewes, East Sussex get updated?

Air quality updates for Lewes, East Sussex are available every hour.

What time in the past 24 hours saw the poorest air quality in Lewes, East Sussex?

Lewes, East Sussex experienced its worst air quality at 06:00:00, 2025-11-16.

When was air quality in Lewes, East Sussex the best over the past 24 hours?

The best air quality in Lewes, East Sussex was observed at 09:00:00 on 2025-11-16.

What is the air quality in Lewes, East Sussex right now?

The air quality in Lewes, East Sussex right now is Good, with an AQI of 27.

What pollutant is most frequently found in Lewes, East Sussex?

In Lewes, East Sussex, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Lewes, East Sussex is poor?

When air quality in Lewes, East Sussex is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Lewes, East Sussex right now?

Lewes, East Sussex currently has a PM_2.5 concentration of 5.235 μg/m³.

What is the current level of PM₁₀ in Lewes, East Sussex?

Lewes, East Sussex currently has a PM₁₀ concentration of 17.823 μg/m³.

What is the current level of carbon monoxide (CO) in Lewes, East Sussex?

The current carbon monoxide (CO) level in Lewes, East Sussex is 0.015 ppm.

What is the current level of sulfur dioxide (SO₂) in Lewes, East Sussex?

The current sulfur dioxide (SO₂) concentration in Lewes, East Sussex is 0.351 ppb.

What is the current level of ozone (O₃) in Lewes, East Sussex?

Lewes, East Sussex currently has an ozone (O₃) concentration of 25.206 ppm.

What is the current level of nitrogen dioxide (NO₂) in Lewes, East Sussex?

The current level of nitrogen dioxide (NO₂) in Lewes, East Sussex is 5.593 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-11-15T16:00:00.000Z	38 \| good	7.225 \| good	23.968 \| good	26.025 \| good	0.616 \| good	3.649 \| good	0.036 \| good
2025-11-15T17:00:00.000Z	33 \| good	5.768 \| good	22.048 \| good	25.405 \| good	0.487 \| good	5.834 \| good	0.061 \| good
2025-11-15T18:00:00.000Z	38 \| good	6.874 \| good	22.386 \| good	21.237 \| good	0.719 \| good	5.696 \| good	0.075 \| good
2025-11-15T19:00:00.000Z	33 \| good	6.081 \| good	17.836 \| good	21.92 \| good	0.78 \| good	7.196 \| good	0.076 \| good
2025-11-15T20:00:00.000Z	44 \| good	7.751 \| good	28.114 \| good	20.731 \| good	0.678 \| good	6.242 \| good	0.077 \| good
2025-11-15T21:00:00.000Z	38 \| good	7.166 \| good	22.693 \| good	20.151 \| good	0.582 \| good	4.626 \| good	0.086 \| good
2025-11-15T22:00:00.000Z	33 \| good	5.877 \| good	20.146 \| good	14.4 \| good	0.686 \| good	10.801 \| good	0.107 \| good
2025-11-15T23:00:00.000Z	33 \| good	6.392 \| good	14.476 \| good	14.649 \| good	0.686 \| good	12.592 \| good	0.059 \| good
2025-11-16T00:00:00.000Z	38 \| good	6.698 \| good	11.618 \| good	17.177 \| good	0.538 \| good	7.047 \| good	0.983 \| good
2025-11-16T01:00:00.000Z	33 \| good	6.325 \| good	9.528 \| good	12.879 \| good	0.585 \| good	8.294 \| good	1.097 \| good
2025-11-16T02:00:00.000Z	33 \| good	6.374 \| good	12.958 \| good	11.699 \| good	0.586 \| good	7.202 \| good	0.889 \| good
2025-11-16T03:00:00.000Z	38 \| good	6.772 \| good	8.716 \| good	14.329 \| good	0.534 \| good	2.535 \| good	0.772 \| good
2025-11-16T04:00:00.000Z	38 \| good	6.541 \| good	8.429 \| good	14.15 \| good	0.489 \| good	2.26 \| good	0.562 \| good
2025-11-16T05:00:00.000Z	33 \| good	6.131 \| good	12.632 \| good	15.389 \| good	0.589 \| good	1.786 \| good	0.522 \| good
2025-11-16T06:00:00.000Z	38 \| good	6.979 \| good	17.082 \| good	12.113 \| good	0.546 \| good	3.79 \| good	0.025 \| good
2025-11-16T07:00:00.000Z	33 \| good	5.938 \| good	17.829 \| good	11.806 \| good	0.503 \| good	2.722 \| good	0.031 \| good
2025-11-16T08:00:00.000Z	33 \| good	5.962 \| good	17.563 \| good	13.681 \| good	0.541 \| good	3.233 \| good	0.035 \| good
2025-11-16T09:00:00.000Z	33 \| good	6.334 \| good	17.334 \| good	14.571 \| good	0.501 \| good	2.439 \| good	0.029 \| good
2025-11-16T10:00:00.000Z	33 \| good	5.628 \| good	16.349 \| good	14.269 \| good	0.476 \| good	2.413 \| good	0.029 \| good
2025-11-16T11:00:00.000Z	33 \| good	5.913 \| good	16.371 \| good	14.455 \| good	0.504 \| good	2.947 \| good	0.028 \| good
2025-11-16T12:00:00.000Z	33 \| good	5.729 \| good	18.405 \| good	14.308 \| good	0.546 \| good	3.826 \| good	0.02 \| good
2025-11-16T13:00:00.000Z	33 \| good	6.101 \| good	18.884 \| good	14.832 \| good	0.518 \| good	4.911 \| good	0.018 \| good
2025-11-16T14:00:00.000Z	33 \| good	6.289 \| good	18.95 \| good	15.289 \| good	0.505 \| good	3.187 \| good	0.018 \| good
2025-11-16T15:00:00.000Z	27 \| good	5.195 \| good	16.36 \| good	17.625 \| good	0.504 \| good	2.621 \| good	0.024 \| good
2025-11-16T16:00:00.000Z	33 \| good	6.23 \| good	17.76 \| good	17.331 \| good	0.54 \| good	2.835 \| good	0.055 \| good
2025-11-16T17:00:00.000Z	33 \| good	6.15 \| good	7.574 \| good	16.712 \| good	0.475 \| good	3.009 \| good	0.061 \| good
2025-11-16T18:00:00.000Z	33 \| good	5.692 \| good	7.365 \| good	21.389 \| good	0.499 \| good	3.179 \| good	0.079 \| good
2025-11-16T19:00:00.000Z	27 \| good	4.879 \| good	10.858 \| good	22.524 \| good	0.497 \| good	3.007 \| good	0.074 \| good
2025-11-16T20:00:00.000Z	27 \| good	4.9 \| good	15.019 \| good	19.894 \| good	0.542 \| good	3.304 \| good	0.081 \| good
2025-11-16T21:00:00.000Z	22 \| good	4.358 \| good	6.744 \| good	21.721 \| good	0.477 \| good	3.293 \| good	0.078 \| good
2025-11-16T22:00:00.000Z	27 \| good	4.873 \| good	8.85 \| good	24.171 \| good	0.461 \| good	3.217 \| good	0.084 \| good
2025-11-16T23:00:00.000Z	28 \| good	3.444 \| good	6.586 \| good	30.176 \| good	0.53 \| good	3.468 \| good	0.073 \| good
2025-11-17T00:00:00.000Z	26 \| good	3.165 \| good	10.282 \| good	27.99 \| good	0.539 \| good	3.067 \| good	1.2 \| good
2025-11-17T01:00:00.000Z	25 \| good	4.025 \| good	10.355 \| good	26.703 \| good	0.49 \| good	4.608 \| good	0.919 \| good
2025-11-17T02:00:00.000Z	25 \| good	3.703 \| good	8.863 \| good	26.526 \| good	0.482 \| good	5.275 \| good	0.771 \| good
2025-11-17T03:00:00.000Z	25 \| good	3.437 \| good	8.977 \| good	27.036 \| good	0.532 \| good	3.596 \| good	0.534 \| good
2025-11-17T04:00:00.000Z	24 \| good	3.449 \| good	9.951 \| good	26.368 \| good	0.533 \| good	3.237 \| good	0.428 \| good
2025-11-17T05:00:00.000Z	25 \| good	2.883 \| good	6.868 \| good	26.985 \| good	0.532 \| good	2.502 \| good	0.331 \| good
2025-11-17T06:00:00.000Z	24 \| good	4.456 \| good	10.994 \| good	26.396 \| good	0.393 \| good	5.288 \| good	0.017 \| good
2025-11-17T07:00:00.000Z	27 \| good	4.685 \| good	15.091 \| good	26.597 \| good	0.395 \| good	8.031 \| good	0.021 \| good
2025-11-17T08:00:00.000Z	25 \| good	3.845 \| good	16.27 \| good	26.761 \| good	0.451 \| good	10.523 \| good	0.026 \| good
2025-11-17T09:00:00.000Z	27 \| good	5.033 \| good	13.276 \| good	25.625 \| good	0.441 \| good	11.562 \| good	0.017 \| good
2025-11-17T10:00:00.000Z	27 \| good	5.118 \| good	17.011 \| good	24.971 \| good	0.396 \| good	12.662 \| good	0.02 \| good
2025-11-17T11:00:00.000Z	27 \| good	4.868 \| good	17.122 \| good	25.174 \| good	0.402 \| good	8.922 \| good	0.02 \| good
2025-11-17T12:00:00.000Z	23 \| good	4.156 \| good	7.074 \| good	25.124 \| good	0.368 \| good	5.541 \| good	0.018 \| good
2025-11-17T13:00:00.000Z	24 \| good	4.17 \| good	6.996 \| good	26.354 \| good	0.353 \| good	5.805 \| good	0.014 \| good
2025-11-17T14:00:00.000Z	27 \| good	5.493 \| good	7.423 \| good	25.303 \| good	0.449 \| good	6.653 \| good	0.013 \| good
2025-11-17T15:00:00.000Z	27 \| good	5.235 \| good	17.823 \| good	25.206 \| good	0.351 \| good	5.593 \| good	0.015 \| good
2025-11-17T15:00:00.000Z	27 \| good	5.235 \| good	17.823 \| good	25.206 \| good	0.351 \| good	5.593 \| good	0.015 \| good
2025-11-17T16:00:00.000Z	30 \| good	4.897 \| good	12.798 \| good	31.79 \| good	0.323 \| good	5.181 \| good	0.144 \| good
2025-11-17T17:00:00.000Z	33 \| good	5.753 \| good	14.424 \| good	29.242 \| good	0.403 \| good	6.981 \| good	0.151 \| good
2025-11-17T18:00:00.000Z	38 \| good	7.2 \| good	15.683 \| good	24.203 \| good	0.479 \| good	10.372 \| good	0.161 \| good
2025-11-17T19:00:00.000Z	49 \| good	8.921 \| good	18.768 \| good	19.43 \| good	0.596 \| good	13.453 \| good	0.176 \| good
2025-11-17T20:00:00.000Z	52 \| moderate	10.481 \| good	20.421 \| good	16.316 \| good	0.694 \| good	16.413 \| good	0.192 \| good
2025-11-17T21:00:00.000Z	56 \| moderate	12.3 \| fine	22.249 \| good	12.553 \| good	0.736 \| good	18.819 \| good	0.201 \| good
2025-11-17T22:00:00.000Z	60 \| moderate	13.758 \| fine	22.727 \| good	10.44 \| good	0.722 \| good	19.664 \| good	0.209 \| good
2025-11-17T23:00:00.000Z	62 \| moderate	14.759 \| fine	23.313 \| good	9.415 \| good	0.695 \| good	20.168 \| good	0.215 \| good
2025-11-18T00:00:00.000Z	62 \| moderate	15.277 \| fine	23.606 \| good	8.96 \| good	0.632 \| good	19.049 \| good	0.208 \| good
2025-11-18T01:00:00.000Z	64 \| moderate	15.891 \| fine	23.03 \| good	9.576 \| good	0.592 \| good	18.22 \| good	0.203 \| good
2025-11-18T02:00:00.000Z	66 \| moderate	16.557 \| fine	22.878 \| good	11.442 \| good	0.587 \| good	16.249 \| good	0.199 \| good
2025-11-18T03:00:00.000Z	66 \| moderate	16.554 \| fine	24.214 \| good	12.676 \| good	0.574 \| good	13.011 \| good	0.188 \| good
2025-11-18T04:00:00.000Z	62 \| moderate	15.488 \| fine	23.675 \| good	13.931 \| good	0.507 \| good	9.75 \| good	0.174 \| good
2025-11-18T05:00:00.000Z	62 \| moderate	14.583 \| fine	21.585 \| good	17.79 \| good	0.445 \| good	6.941 \| good	0.161 \| good
2025-11-18T06:00:00.000Z	58 \| moderate	13.215 \| fine	19.274 \| good	19.711 \| good	0.4 \| good	5.553 \| good	0.153 \| good
2025-11-18T07:00:00.000Z	54 \| moderate	11.263 \| good	16.291 \| good	21.154 \| good	0.413 \| good	4.992 \| good	0.149 \| good
2025-11-18T08:00:00.000Z	52 \| moderate	10.334 \| good	14 \| good	22.523 \| good	0.443 \| good	5.527 \| good	0.149 \| good
2025-11-18T09:00:00.000Z	49 \| good	9.164 \| good	13.18 \| good	24.333 \| good	0.497 \| good	5.263 \| good	0.15 \| good
2025-11-18T10:00:00.000Z	38 \| good	6.986 \| good	11.627 \| good	27.744 \| good	0.481 \| good	4.302 \| good	0.143 \| good
2025-11-18T11:00:00.000Z	30 \| good	4.284 \| good	8.287 \| good	31.88 \| good	0.402 \| good	2.972 \| good	0.133 \| good
2025-11-18T12:00:00.000Z	32 \| good	3.209 \| good	6.428 \| good	34.767 \| good	0.357 \| good	2.59 \| good	0.129 \| good
2025-11-18T13:00:00.000Z	30 \| good	2.459 \| good	5.327 \| good	32.29 \| good	0.317 \| good	2.248 \| good	0.123 \| good
2025-11-18T14:00:00.000Z	31 \| good	2.153 \| good	4.77 \| good	32.6 \| good	0.298 \| good	2.495 \| good	0.122 \| good
2025-11-18T15:00:00.000Z	31 \| good	2.394 \| good	5.126 \| good	33.404 \| good	0.305 \| good	2.818 \| good	0.122 \| good
2025-11-18T16:00:00.000Z	30 \| good	3.092 \| good	5.26 \| good	32.425 \| good	0.322 \| good	3.576 \| good	0.125 \| good
2025-11-18T17:00:00.000Z	31 \| good	3.524 \| good	5.702 \| good	32.647 \| good	0.309 \| good	3.929 \| good	0.126 \| good
2025-11-18T18:00:00.000Z	30 \| good	4.001 \| good	6.407 \| good	32.176 \| good	0.322 \| good	4.236 \| good	0.128 \| good
2025-11-18T19:00:00.000Z	30 \| good	4.078 \| good	6.134 \| good	31.682 \| good	0.297 \| good	4.221 \| good	0.128 \| good
2025-11-18T20:00:00.000Z	30 \| good	3.901 \| good	6.009 \| good	32.244 \| good	0.321 \| good	3.91 \| good	0.126 \| good
2025-11-18T21:00:00.000Z	30 \| good	3.815 \| good	5.779 \| good	32.235 \| good	0.295 \| good	3.613 \| good	0.124 \| good
2025-11-18T22:00:00.000Z	31 \| good	3.65 \| good	5.992 \| good	32.805 \| good	0.298 \| good	3.218 \| good	0.124 \| good
2025-11-18T23:00:00.000Z	31 \| good	3.418 \| good	6.226 \| good	33.013 \| good	0.26 \| good	2.874 \| good	0.121 \| good
2025-11-19T00:00:00.000Z	31 \| good	3.301 \| good	6.215 \| good	32.762 \| good	0.209 \| good	2.549 \| good	0.117 \| good
2025-11-19T01:00:00.000Z	31 \| good	3.286 \| good	6.237 \| good	32.64 \| good	0.18 \| good	2.164 \| good	0.116 \| good
2025-11-19T02:00:00.000Z	30 \| good	3.248 \| good	6.047 \| good	32.143 \| good	0.15 \| good	1.929 \| good	0.116 \| good
2025-11-19T03:00:00.000Z	28 \| good	3.37 \| good	5.019 \| good	30.382 \| good	0.159 \| good	1.977 \| good	0.118 \| good
2025-11-19T04:00:00.000Z	28 \| good	3.565 \| good	3.984 \| good	29.723 \| good	0.141 \| good	2.065 \| good	0.118 \| good
2025-11-19T05:00:00.000Z	26 \| good	2.688 \| good	3.486 \| good	27.915 \| good	0.14 \| good	2.396 \| good	0.123 \| good
2025-11-19T06:00:00.000Z	27 \| good	2.316 \| good	2.819 \| good	29.496 \| good	0.158 \| good	2.382 \| good	0.125 \| good
2025-11-19T07:00:00.000Z	28 \| good	2.04 \| good	3.595 \| good	29.978 \| good	0.159 \| good	2.327 \| good	0.126 \| good
2025-11-19T08:00:00.000Z	31 \| good	2.232 \| good	4.618 \| good	33.343 \| good	0.194 \| good	2.443 \| good	0.127 \| good
2025-11-19T09:00:00.000Z	32 \| good	2.398 \| good	4.915 \| good	34.59 \| good	0.221 \| good	3.031 \| good	0.129 \| good
2025-11-19T10:00:00.000Z	32 \| good	2.633 \| good	5.79 \| good	35.113 \| good	0.228 \| good	2.979 \| good	0.129 \| good
2025-11-19T11:00:00.000Z	32 \| good	2.776 \| good	6.885 \| good	34.575 \| good	0.222 \| good	2.786 \| good	0.13 \| good
2025-11-19T12:00:00.000Z	31 \| good	2.817 \| good	5.513 \| good	34.384 \| good	0.199 \| good	2.683 \| good	0.131 \| good
2025-11-19T13:00:00.000Z	31 \| good	2.223 \| good	4.568 \| good	34.219 \| good	0.193 \| good	2.841 \| good	0.132 \| good
2025-11-19T14:00:00.000Z	31 \| good	2.792 \| good	4.874 \| good	33.252 \| good	0.21 \| good	3.391 \| good	0.134 \| good
2025-11-19T15:00:00.000Z	31 \| good	3.176 \| good	5.217 \| good	32.652 \| good	0.261 \| good	4.089 \| good	0.136 \| good

Current air quality index in Lewes, East Sussex today

Common air pollutants in Lewes, East Sussex

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Lewes, East Sussex air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Lewes, East Sussex

Air quality in nearby cities

Peacehaven, East Sussex

Newhaven, East Sussex

Uckfield, East Sussex

Hassocks, West Sussex

Seaford, East Sussex

Burgess Hill, West Sussex

How accurate is East Sussex, UK air quality data?

Air quality levels in UK

Frequently asked questions

How frequently does the air quality data for Lewes, East Sussex get updated?

What time in the past 24 hours saw the poorest air quality in Lewes, East Sussex?

When was air quality in Lewes, East Sussex the best over the past 24 hours?

What is the air quality in Lewes, East Sussex right now?

What pollutant is most frequently found in Lewes, East Sussex?

What can I do if the air quality in Lewes, East Sussex is poor?

What is the PM2.5 concentration in Lewes, East Sussex right now?

What is the current level of PM10 in Lewes, East Sussex?

What is the current level of carbon monoxide (CO) in Lewes, East Sussex?

What is the current level of sulfur dioxide (SO2) in Lewes, East Sussex?

What is the current level of ozone (O3) in Lewes, East Sussex?

What is the current level of nitrogen dioxide (NO2) in Lewes, East Sussex?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Lewes, East Sussex right now?

What is the current level of PM₁₀ in Lewes, East Sussex?

What is the current level of sulfur dioxide (SO₂) in Lewes, East Sussex?

What is the current level of ozone (O₃) in Lewes, East Sussex?

What is the current level of nitrogen dioxide (NO₂) in Lewes, East Sussex?