Stay updated with real-time air quality in Epping, 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)
22
Good
Epping, Essex
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.17 μg/m³
0
55
155
255
425
605+
21.38 ppb
0
55
71
86
201
201+
0.97 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
Moderate
Epping, Essex
Epping, Essex
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AQI 22
Good
4.45μg/m³
PM2.5
8.01μg/m³
PM10
21.62ppb
O3
0.71ppb
SO2
9.10ppb
NO2
0.01ppm
CO
AQI 22
Good
3.90μg/m³
PM2.5
10.42μg/m³
PM10
18.48ppb
O3
0.73ppb
SO2
8.18ppb
NO2
0.01ppm
CO
AQI 27
Good
4.78μg/m³
PM2.5
11.61μg/m³
PM10
19.17ppb
O3
0.81ppb
SO2
10.08ppb
NO2
0.02ppm
CO
AQI 27
Good
5.48μg/m³
PM2.5
18.05μg/m³
PM10
17.68ppb
O3
0.79ppb
SO2
12.93ppb
NO2
0.01ppm
CO
AQI 22
Good
4.11μg/m³
PM2.5
13.41μg/m³
PM10
18.55ppb
O3
0.74ppb
SO2
8.79ppb
NO2
0.01ppm
CO
AQI 22
Good
4.08μg/m³
PM2.5
10.14μg/m³
PM10
18.55ppb
O3
0.74ppb
SO2
7.16ppb
NO2
0.01ppm
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 Epping, Essex is updated every hour.
The worst air quality in Epping, Essex in the last 24 hours was observed at 07:00:00 on 2025-07-22.
In the last 24 hrs, the best air quality in Epping, Essex was observed at 07:00:00 on 2025-07-23.
The current air quality in Epping, Essex is 22, categorized as Good based on real-time data.
The most common pollutant in Epping, Essex is PM2.5.
If the air quality in Epping, Essex is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Epping, Essex is 3.676 μg/m3.
The current PM10 concentration at Epping, Essex is 12.168 μg/m3.
The current carbon monoxide (CO) concentration at Epping, Essex is 0.015 ppm.
The current sulfur dioxide (SO2) concentration at Epping, Essex is 0.967 ppb.
The current ozone (O3) concentration at Epping, Essex is 21.384 ppm.
The current nitrogen dioxide (NO2) concentration at Epping, Essex is 4.801 ppb.
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