Stay updated with real-time air quality in Crowborough, East Sussex 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)
29
Good
Crowborough, East Sussex
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.77 μg/m³
0
55
155
255
425
605+
31.06 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
2.15 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Crowborough, East Sussex
Crowborough, East Sussex
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AQI 31
Good
4.48μg/m³
PM2.5
12.08μg/m³
PM10
32.86ppb
O3
0.88ppb
SO2
2.77ppb
NO2
0.02ppm
CO
AQI 31
Good
4.73μg/m³
PM2.5
10.10μg/m³
PM10
32.61ppb
O3
0.71ppb
SO2
2.42ppb
NO2
0.02ppm
CO
AQI 27
Good
4.06μg/m³
PM2.5
9.50μg/m³
PM10
28.63ppb
O3
0.86ppb
SO2
2.42ppb
NO2
0.02ppm
CO
AQI 31
Good
4.48μg/m³
PM2.5
12.08μg/m³
PM10
32.86ppb
O3
0.88ppb
SO2
2.77ppb
NO2
0.02ppm
CO
AQI 34
Good
4.62μg/m³
PM2.5
13.97μg/m³
PM10
36.72ppb
O3
0.68ppb
SO2
3.38ppb
NO2
0.02ppm
CO
AQI 37
Good
4.92μg/m³
PM2.5
10.09μg/m³
PM10
39.56ppb
O3
0.57ppb
SO2
1.76ppb
NO2
0.03ppm
CO
Air quality measurements for East Sussex, 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 data for Crowborough, East Sussex is updated on an hourly basis.
The worst air quality in Crowborough, East Sussex was recorded at 08:00:00 on 2025-06-06.
The best air quality in Crowborough, East Sussex was recorded at 10:00:00 on 2025-06-06.
The real-time air quality index in Crowborough, East Sussex is 29, currently categorized as Good.
The most common pollutant in Crowborough, East Sussex is O3.
If the air quality in Crowborough, East Sussex is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Crowborough, East Sussex at present are 4.472 μg/m3.
The current PM10 levels in Crowborough, East Sussex are 12.773 μg/m3.
The current carbon monoxide (CO) level in Crowborough, East Sussex is 0.318 ppm.
The current sulfur dioxide (SO2) levels in Crowborough, East Sussex are 0.827 ppb.
The current ozone (O3) levels at Crowborough, East Sussex is 31.063 ppm.
The current nitrogen dioxide (NO2) levels at Crowborough, East Sussex is 2.154 ppb.
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