Stay updated with real-time air quality in Buckhurst Hill, Essex 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)
27
Good
Buckhurst Hill, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.85 μg/m³
0
55
155
255
425
605+
28.66 ppb
0
55
71
86
201
201+
0.41 ppb
0
36
76
186
605
1005+
4.80 ppb
0
54
101
361
1250
2050+
0.01 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Buckhurst Hill, Essex
Buckhurst Hill, Essex
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AQI 27
Good
3.59μg/m³
PM2.5
9.29μg/m³
PM10
29.33ppb
O3
0.34ppb
SO2
5.52ppb
NO2
0.01ppm
CO
AQI 27
Good
3.48μg/m³
PM2.5
12.35μg/m³
PM10
29.21ppb
O3
0.40ppb
SO2
4.56ppb
NO2
0.01ppm
CO
AQI 30
Good
3.36μg/m³
PM2.5
9.97μg/m³
PM10
31.64ppb
O3
0.35ppb
SO2
4.03ppb
NO2
0.01ppm
CO
AQI 30
Good
3.31μg/m³
PM2.5
9.28μg/m³
PM10
31.81ppb
O3
0.35ppb
SO2
4.12ppb
NO2
0.01ppm
CO
AQI 29
Good
3.45μg/m³
PM2.5
8.99μg/m³
PM10
31.32ppb
O3
0.36ppb
SO2
5.94ppb
NO2
0.01ppm
CO
AQI 27
Good
2.77μg/m³
PM2.5
10.90μg/m³
PM10
29.20ppb
O3
0.17ppb
SO2
2.94ppb
NO2
0.02ppm
CO
Air quality data and pollutant measurements for Essex, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Buckhurst Hill, Essex is updated every hour.
The worst air quality in Buckhurst Hill, Essex in the last 24 hours was observed at 11:00:00 on 2025-12-27.
In the last 24 hrs, the best air quality in Buckhurst Hill, Essex was observed at 09:00:00 on 2025-12-28.
The current air quality in Buckhurst Hill, Essex is 27, categorized as Good based on real-time data.
The most common pollutant in Buckhurst Hill, Essex is O3.
If the air quality in Buckhurst Hill, Essex is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Buckhurst Hill, Essex is 3.527 μg/m3.
The current PM10 concentration at Buckhurst Hill, Essex is 12.846 μg/m3.
The current carbon monoxide (CO) concentration at Buckhurst Hill, Essex is 0.009 ppm.
The current sulfur dioxide (SO2) concentration at Buckhurst Hill, Essex is 0.405 ppb.
The current ozone (O3) concentration at Buckhurst Hill, Essex is 28.658 ppm.
The current nitrogen dioxide (NO2) concentration at Buckhurst Hill, Essex is 4.799 ppb.
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