Stay updated with real-time air quality in Reigate, Surrey 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
Reigate, Surrey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.81 μg/m³
0
55
155
255
425
605+
31.02 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
1.68 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Reigate, Surrey
Reigate, Surrey
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AQI 30
Good
4.14μg/m³
PM2.5
9.97μg/m³
PM10
31.96ppb
O3
0.42ppb
SO2
2.07ppb
NO2
0.17ppm
CO
AQI 30
Good
3.71μg/m³
PM2.5
10.70μg/m³
PM10
31.52ppb
O3
0.42ppb
SO2
2.35ppb
NO2
0.17ppm
CO
AQI 28
Good
4.00μg/m³
PM2.5
9.00μg/m³
PM10
30.45ppb
O3
0.41ppb
SO2
0.90ppb
NO2
0.17ppm
CO
AQI 29
Good
3.26μg/m³
PM2.5
10.71μg/m³
PM10
31.10ppb
O3
0.42ppb
SO2
2.41ppb
NO2
0.17ppm
CO
AQI 32
Good
4.55μg/m³
PM2.5
11.47μg/m³
PM10
34.68ppb
O3
0.44ppb
SO2
3.85ppb
NO2
0.17ppm
CO
AQI 28
Good
3.71μg/m³
PM2.5
10.71μg/m³
PM10
30.06ppb
O3
0.42ppb
SO2
4.90ppb
NO2
0.17ppm
CO
The air quality data for Surrey, 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 Reigate, Surrey are available every hour.
Reigate, Surrey experienced its worst air quality at 03:00:00, 2026-06-29.
The best air quality in Reigate, Surrey was observed at 10:00:00 on 2026-06-28.
The air quality in Reigate, Surrey right now is Good, with an AQI of 29.
In Reigate, Surrey, O3 is the most frequently found pollutant.
When air quality in Reigate, Surrey is compromised, staying indoors and wearing a mask can reduce health risks.
Reigate, Surrey currently has a PM2.5 concentration of 4.134 μg/m3.
Reigate, Surrey currently has a PM10 concentration of 9.806 μg/m3.
The current carbon monoxide (CO) level in Reigate, Surrey is 0.174 ppm.
The current sulfur dioxide (SO2) concentration in Reigate, Surrey is 0.451 ppb.
Reigate, Surrey currently has an ozone (O3) concentration of 31.016 ppm.
The current level of nitrogen dioxide (NO2) in Reigate, Surrey is 1.679 ppb.
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