Stay updated with real-time air quality in East Grinstead, West 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)
17
Good
East Grinstead, West Sussex
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.30 μg/m³
0
55
155
255
425
605+
18.02 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
2.44 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
East Grinstead, West Sussex
East Grinstead, West Sussex
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AQI 25
Good
3.00μg/m³
PM2.5
6.00μg/m³
PM10
27.20ppb
O3
0.73ppb
SO2
4.79ppb
NO2
0.02ppm
CO
AQI 25
Good
2.99μg/m³
PM2.5
6.24μg/m³
PM10
27.37ppb
O3
0.72ppb
SO2
4.08ppb
NO2
0.02ppm
CO
AQI 28
Good
3.36μg/m³
PM2.5
6.90μg/m³
PM10
30.42ppb
O3
0.74ppb
SO2
4.04ppb
NO2
0.02ppm
CO
AQI 30
Good
3.85μg/m³
PM2.5
7.69μg/m³
PM10
32.47ppb
O3
0.54ppb
SO2
1.48ppb
NO2
0.03ppm
CO
AQI 31
Good
4.25μg/m³
PM2.5
7.30μg/m³
PM10
33.64ppb
O3
0.60ppb
SO2
4.51ppb
NO2
0.03ppm
CO
AQI 26
Good
3.30μg/m³
PM2.5
10.74μg/m³
PM10
27.50ppb
O3
0.78ppb
SO2
5.77ppb
NO2
0.02ppm
CO
The air quality data for West 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
Air quality updates for East Grinstead, West Sussex are available every hour.
East Grinstead, West Sussex experienced its worst air quality at 06:00:00, 2025-07-21.
The best air quality in East Grinstead, West Sussex was observed at 11:00:00 on 2025-07-21.
The air quality in East Grinstead, West Sussex right now is Good, with an AQI of 30.
In East Grinstead, West Sussex, O3 is the most frequently found pollutant.
When air quality in East Grinstead, West Sussex is compromised, staying indoors and wearing a mask can reduce health risks.
East Grinstead, West Sussex currently has a PM2.5 concentration of 3.728 μg/m3.
East Grinstead, West Sussex currently has a PM10 concentration of 8.839 μg/m3.
The current carbon monoxide (CO) level in East Grinstead, West Sussex is 0.022 ppm.
The current sulfur dioxide (SO2) concentration in East Grinstead, West Sussex is 0.697 ppb.
East Grinstead, West Sussex currently has an ozone (O3) concentration of 31.883 ppm.
The current level of nitrogen dioxide (NO2) in East Grinstead, West Sussex is 4.066 ppb.
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