Stay updated with real-time air quality in Hailsham, 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)
28
Good
Hailsham, East Sussex
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.24 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.02 μg/m³
0
55
155
255
425
605+
30.19 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
1.08 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Hailsham, East Sussex
Hailsham, East Sussex
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AQI 30
Good
5.17μg/m³
PM2.5
11.99μg/m³
PM10
32.09ppb
O3
0.42ppb
SO2
1.03ppb
NO2
0.36ppm
CO
AQI 30
Good
5.12μg/m³
PM2.5
11.98μg/m³
PM10
31.91ppb
O3
0.42ppb
SO2
0.90ppb
NO2
0.36ppm
CO
AQI 33
Good
5.83μg/m³
PM2.5
12.56μg/m³
PM10
33.27ppb
O3
0.40ppb
SO2
2.82ppb
NO2
0.36ppm
CO
AQI 33
Good
5.76μg/m³
PM2.5
16.68μg/m³
PM10
25.37ppb
O3
0.45ppb
SO2
2.19ppb
NO2
0.36ppm
CO
AQI 33
Good
5.94μg/m³
PM2.5
10.23μg/m³
PM10
24.78ppb
O3
0.44ppb
SO2
2.59ppb
NO2
0.36ppm
CO
AQI 33
Good
5.92μg/m³
PM2.5
13.89μg/m³
PM10
28.81ppb
O3
0.42ppb
SO2
2.46ppb
NO2
0.36ppm
CO
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
Air quality updates for Hailsham, East Sussex are available every hour.
Hailsham, East Sussex experienced its worst air quality at 04:00:00, 2025-09-16.
The best air quality in Hailsham, East Sussex was observed at 03:00:00 on 2025-09-17.
The air quality in Hailsham, East Sussex right now is Good, with an AQI of 29.
In Hailsham, East Sussex, O3 is the most frequently found pollutant.
When air quality in Hailsham, East Sussex is compromised, staying indoors and wearing a mask can reduce health risks.
Hailsham, East Sussex currently has a PM2.5 concentration of 4.988 μg/m3.
Hailsham, East Sussex currently has a PM10 concentration of 11.255 μg/m3.
The current carbon monoxide (CO) level in Hailsham, East Sussex is 0.37 ppm.
The current sulfur dioxide (SO2) concentration in Hailsham, East Sussex is 0.42 ppb.
Hailsham, East Sussex currently has an ozone (O3) concentration of 30.866 ppm.
The current level of nitrogen dioxide (NO2) in Hailsham, East Sussex is 1.629 ppb.
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