Stay updated with real-time air quality in Haslemere, 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)
54
Moderate
Haslemere, Surrey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.15 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
39.18 μg/m³
0
55
155
255
425
605+
19.81 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
10.17 ppb
0
54
101
361
1250
2050+
0.72 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Haslemere, Surrey
Haslemere, Surrey
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AQI 58
Moderate
12.73μg/m³
PM2.5
17.90μg/m³
PM10
16.39ppb
O3
0.57ppb
SO2
15.90ppb
NO2
0.76ppm
CO
AQI 58
Moderate
12.73μg/m³
PM2.5
17.90μg/m³
PM10
16.39ppb
O3
0.57ppb
SO2
15.90ppb
NO2
0.76ppm
CO
AQI 54
Moderate
11.41μg/m³
PM2.5
18.32μg/m³
PM10
20.56ppb
O3
0.56ppb
SO2
11.08ppb
NO2
0.76ppm
CO
AQI 54
Moderate
11.41μg/m³
PM2.5
18.32μg/m³
PM10
20.56ppb
O3
0.56ppb
SO2
11.08ppb
NO2
0.76ppm
CO
AQI 58
Moderate
12.67μg/m³
PM2.5
25.33μg/m³
PM10
19.46ppb
O3
0.65ppb
SO2
14.91ppb
NO2
0.76ppm
CO
AQI 54
Moderate
11.41μg/m³
PM2.5
18.32μg/m³
PM10
20.56ppb
O3
0.56ppb
SO2
11.08ppb
NO2
0.76ppm
CO
Air quality and pollutant data for Surrey, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Haslemere, Surrey is updated every hour for accuracy.
In the past 24 hours, the air quality in Haslemere, Surrey was at its worst at 05:00:00 on 2026-11-12.
In the last 24 hours, the best air quality in Haslemere, Surrey was observed at 02:00:00 on 2026-11-12.
As of now, the AQI in Haslemere, Surrey is 54, indicating Moderate conditions.
Haslemere, Surrey air has the highest levels of PM2.5.
Poor air quality in Haslemere, Surrey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Haslemere, Surrey are currently 11.15 μg/m3.
The PM10 concentration in Haslemere, Surrey is 39.179 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Haslemere, Surrey is 0.72 ppm.
Currently, Haslemere, Surrey has a sulfur dioxide (SO2) concentration of 0.631 ppb.
The current ozone (O3) level in Haslemere, Surrey at the moment is 19.807 ppm.
Nitrogen dioxide (NO2) level in Haslemere, Surrey at the moment is 10.172 ppb.
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