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)
44
Good
Crowborough, East Sussex
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.11 μg/m³
0
55
155
255
425
605+
34.42 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
5.25 ppb
0
54
101
361
1250
2050+
0.27 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 44
Good
7.65μg/m³
PM2.5
21.74μg/m³
PM10
36.15ppb
O3
0.79ppb
SO2
4.31ppb
NO2
0.27ppm
CO
AQI 44
Good
8.09μg/m³
PM2.5
15.53μg/m³
PM10
36.32ppb
O3
0.82ppb
SO2
7.17ppb
NO2
0.27ppm
CO
AQI 49
Good
9.28μg/m³
PM2.5
24.83μg/m³
PM10
34.85ppb
O3
0.83ppb
SO2
4.92ppb
NO2
0.27ppm
CO
AQI 44
Good
7.65μg/m³
PM2.5
21.74μg/m³
PM10
36.15ppb
O3
0.79ppb
SO2
4.31ppb
NO2
0.27ppm
CO
AQI 49
Good
8.67μg/m³
PM2.5
28.31μg/m³
PM10
35.42ppb
O3
0.82ppb
SO2
6.89ppb
NO2
0.27ppm
CO
AQI 44
Good
8.04μg/m³
PM2.5
12.34μg/m³
PM10
33.69ppb
O3
0.77ppb
SO2
5.21ppb
NO2
0.27ppm
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 2025-06-13.
The best air quality in Crowborough, East Sussex was recorded at 09:00:00 on 2025-06-13.
The real-time air quality index in Crowborough, East Sussex is 44, currently categorized as Good.
The most common pollutant in Crowborough, East Sussex is PM2.5.
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 7.974 μg/m3.
The current PM10 levels in Crowborough, East Sussex are 17.105 μg/m3.
The current carbon monoxide (CO) level in Crowborough, East Sussex is 0.266 ppm.
The current sulfur dioxide (SO2) levels in Crowborough, East Sussex are 0.798 ppb.
The current ozone (O3) levels at Crowborough, East Sussex is 34.419 ppm.
The current nitrogen dioxide (NO2) levels at Crowborough, East Sussex is 5.253 ppb.
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