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Current air quality index in East Sussex, UK today

Stay updated with real-time air quality in East Sussex, UK featuring accurate data on AQI, PM2.5, 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)

28

Good

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East Sussex, UK

Last updated: ... (Local time)

Major air pollutants in East Sussex, UK

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

5.04 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

11.83 μg/m³

0

55

155

255

425

605+

Ozone (O3)

29.56 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.94 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

1.21 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.02 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

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East Sussex, UK

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



Air quality in cities of East Sussex, UK

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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.

Frequently asked questions

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

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


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

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East Sussex, UK experienced its worst air quality at 10:00:00, 2025-06-05.


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

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The best air quality in East Sussex, UK was observed at 09:00:00 on 2025-06-06.


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

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The air quality in East Sussex, UK right now is Good, with an AQI of 28.


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

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In East Sussex, UK, O3 is the most frequently found pollutant.


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

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


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

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East Sussex, UK currently has a PM2.5 concentration of 5.035 μg/m3.


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

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East Sussex, UK currently has a PM10 concentration of 11.83 μg/m3.


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

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The current carbon monoxide (CO) level in East Sussex, UK is 0.023 ppm.


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

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The current sulfur dioxide (SO2) concentration in East Sussex, UK is 0.938 ppb.


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

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East Sussex, UK currently has an ozone (O3) concentration of 29.562 ppm.


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

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The current level of nitrogen dioxide (NO2) in East Sussex, UK is 1.207 ppb.


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