Stay updated with real-time air quality in Crowthorne, Bracknell Forest 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
Crowthorne, Bracknell Forest
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.85 μg/m³
0
55
155
255
425
605+
56.49 ppb
0
55
71
86
201
201+
0.88 ppb
0
36
76
186
605
1005+
6.33 ppb
0
54
101
361
1250
2050+
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Crowthorne, Bracknell Forest
Crowthorne, Bracknell Forest
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AQI 27
Good
4.74μg/m³
PM2.5
8.37μg/m³
PM10
28.07ppb
O3
1.01ppb
SO2
3.89ppb
NO2
0.25ppm
CO
AQI 27
Good
4.70μg/m³
PM2.5
8.24μg/m³
PM10
23.39ppb
O3
0.98ppb
SO2
4.58ppb
NO2
0.25ppm
CO
AQI 27
Good
4.74μg/m³
PM2.5
8.37μg/m³
PM10
28.07ppb
O3
1.01ppb
SO2
3.89ppb
NO2
0.25ppm
CO
AQI 27
Good
4.74μg/m³
PM2.5
8.37μg/m³
PM10
28.07ppb
O3
1.01ppb
SO2
3.89ppb
NO2
0.25ppm
CO
AQI 27
Good
4.81μg/m³
PM2.5
8.42μg/m³
PM10
19.81ppb
O3
1.00ppb
SO2
4.42ppb
NO2
0.25ppm
CO
AQI 27
Good
4.87μg/m³
PM2.5
8.90μg/m³
PM10
28.38ppb
O3
1.05ppb
SO2
4.07ppb
NO2
0.25ppm
CO
Air quality and pollutant data for Bracknell Forest, 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 Crowthorne, Bracknell Forest is updated every hour for accuracy.
In the past 24 hours, the air quality in Crowthorne, Bracknell Forest was at its worst at 10:00:00 on 2025-06-15.
In the last 24 hours, the best air quality in Crowthorne, Bracknell Forest was observed at 04:00:00 on 2025-06-16.
As of now, the AQI in Crowthorne, Bracknell Forest is 27, indicating Good conditions.
Crowthorne, Bracknell Forest air has the highest levels of PM2.5.
Poor air quality in Crowthorne, Bracknell Forest means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Crowthorne, Bracknell Forest are currently 4.743 μg/m3.
The PM10 concentration in Crowthorne, Bracknell Forest is 8.369 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Crowthorne, Bracknell Forest is 0.249 ppm.
Currently, Crowthorne, Bracknell Forest has a sulfur dioxide (SO2) concentration of 1.013 ppb.
The current ozone (O3) level in Crowthorne, Bracknell Forest at the moment is 28.07 ppm.
Nitrogen dioxide (NO2) level in Crowthorne, Bracknell Forest at the moment is 3.892 ppb.
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