Stay updated with real-time air quality in Dorking, 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)
22
Good
Dorking, Surrey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.90 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.83 μg/m³
0
55
155
255
425
605+
18.97 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
8.33 ppb
0
54
101
361
1250
2050+
0.01 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Dorking, Surrey
Dorking, Surrey
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AQI 25
Good
2.88μg/m³
PM2.5
9.84μg/m³
PM10
26.82ppb
O3
0.64ppb
SO2
2.24ppb
NO2
0.01ppm
CO
AQI 25
Good
2.88μg/m³
PM2.5
9.84μg/m³
PM10
26.82ppb
O3
0.64ppb
SO2
2.24ppb
NO2
0.01ppm
CO
AQI 23
Good
3.22μg/m³
PM2.5
8.69μg/m³
PM10
24.77ppb
O3
0.68ppb
SO2
8.22ppb
NO2
0.02ppm
CO
AQI 23
Good
3.67μg/m³
PM2.5
13.84μg/m³
PM10
24.53ppb
O3
0.66ppb
SO2
8.04ppb
NO2
0.01ppm
CO
AQI 25
Good
2.99μg/m³
PM2.5
7.29μg/m³
PM10
26.84ppb
O3
0.64ppb
SO2
2.25ppb
NO2
0.01ppm
CO
AQI 23
Good
3.11μg/m³
PM2.5
8.82μg/m³
PM10
24.55ppb
O3
0.68ppb
SO2
7.94ppb
NO2
0.01ppm
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 Dorking, Surrey are available every hour.
Dorking, Surrey experienced its worst air quality at 04:00:00, 2025-07-22.
The best air quality in Dorking, Surrey was observed at 10:00:00 on 2025-07-22.
The air quality in Dorking, Surrey right now is Good, with an AQI of 25.
In Dorking, Surrey, O3 is the most frequently found pollutant.
When air quality in Dorking, Surrey is compromised, staying indoors and wearing a mask can reduce health risks.
Dorking, Surrey currently has a PM2.5 concentration of 2.881 μg/m3.
Dorking, Surrey currently has a PM10 concentration of 9.839 μg/m3.
The current carbon monoxide (CO) level in Dorking, Surrey is 0.014 ppm.
The current sulfur dioxide (SO2) concentration in Dorking, Surrey is 0.639 ppb.
Dorking, Surrey currently has an ozone (O3) concentration of 26.825 ppm.
The current level of nitrogen dioxide (NO2) in Dorking, Surrey is 2.242 ppb.
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