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)
49
Good
Reigate, Surrey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.08 μg/m³
0
55
155
255
425
605+
29.96 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
6.87 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Reigate, Surrey
Reigate, Surrey
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AQI 49
Good
8.75μg/m³
PM2.5
15.69μg/m³
PM10
30.68ppb
O3
0.61ppb
SO2
6.73ppb
NO2
0.13ppm
CO
AQI 44
Good
7.68μg/m³
PM2.5
13.74μg/m³
PM10
30.67ppb
O3
0.62ppb
SO2
6.01ppb
NO2
0.13ppm
CO
AQI 52
Moderate
10.00μg/m³
PM2.5
16.00μg/m³
PM10
29.12ppb
O3
0.61ppb
SO2
7.45ppb
NO2
0.13ppm
CO
AQI 44
Good
7.56μg/m³
PM2.5
13.62μg/m³
PM10
31.35ppb
O3
0.62ppb
SO2
5.22ppb
NO2
0.13ppm
CO
AQI 44
Good
7.53μg/m³
PM2.5
13.50μg/m³
PM10
31.69ppb
O3
0.63ppb
SO2
6.22ppb
NO2
0.13ppm
CO
AQI 44
Good
8.11μg/m³
PM2.5
14.06μg/m³
PM10
30.63ppb
O3
0.63ppb
SO2
6.54ppb
NO2
0.13ppm
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 11:00:00, 2026-05-20.
The best air quality in Reigate, Surrey was observed at 10:00:00 on 2026-05-21.
The air quality in Reigate, Surrey right now is Good, with an AQI of 49.
In Reigate, Surrey, PM2.5 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 9.107 μg/m3.
Reigate, Surrey currently has a PM10 concentration of 15.078 μg/m3.
The current carbon monoxide (CO) level in Reigate, Surrey is 0.134 ppm.
The current sulfur dioxide (SO2) concentration in Reigate, Surrey is 0.623 ppb.
Reigate, Surrey currently has an ozone (O3) concentration of 29.962 ppm.
The current level of nitrogen dioxide (NO2) in Reigate, Surrey is 6.868 ppb.
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