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)
24
Good
Haslemere, Surrey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.85 μg/m³
0
55
155
255
425
605+
25.86 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
8.54 ppb
0
54
101
361
1250
2050+
0.01 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Haslemere, Surrey
Haslemere, Surrey
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AQI 27
Good
5.47μg/m³
PM2.5
8.75μg/m³
PM10
25.25ppb
O3
0.54ppb
SO2
8.85ppb
NO2
0.01ppm
CO
AQI 27
Good
5.47μg/m³
PM2.5
8.75μg/m³
PM10
25.25ppb
O3
0.54ppb
SO2
8.85ppb
NO2
0.01ppm
CO
AQI 26
Good
3.73μg/m³
PM2.5
8.83μg/m³
PM10
27.53ppb
O3
0.54ppb
SO2
7.20ppb
NO2
0.01ppm
CO
AQI 26
Good
3.73μg/m³
PM2.5
8.83μg/m³
PM10
27.53ppb
O3
0.54ppb
SO2
7.20ppb
NO2
0.01ppm
CO
AQI 27
Good
5.43μg/m³
PM2.5
8.12μg/m³
PM10
25.19ppb
O3
0.55ppb
SO2
3.82ppb
NO2
0.01ppm
CO
AQI 26
Good
3.73μg/m³
PM2.5
8.83μg/m³
PM10
27.53ppb
O3
0.54ppb
SO2
7.20ppb
NO2
0.01ppm
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 08:00:00 on 2025-11-16.
In the last 24 hours, the best air quality in Haslemere, Surrey was observed at 10:00:00 on 2025-11-17.
As of now, the AQI in Haslemere, Surrey is 24, indicating Good conditions.
Haslemere, Surrey air has the highest levels of O3.
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 3.876 μg/m3.
The PM10 concentration in Haslemere, Surrey is 8.848 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Haslemere, Surrey is 0.015 ppm.
Currently, Haslemere, Surrey has a sulfur dioxide (SO2) concentration of 0.539 ppb.
The current ozone (O3) level in Haslemere, Surrey at the moment is 25.855 ppm.
Nitrogen dioxide (NO2) level in Haslemere, Surrey at the moment is 8.537 ppb.
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