Stay updated with real-time air quality in Thundersley, 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
Thundersley, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.41 μg/m³
0
55
155
255
425
605+
18.66 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
5.21 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Thundersley, Essex
Thundersley, Essex
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AQI 38
Good
6.71μg/m³
PM2.5
10.06μg/m³
PM10
8.18ppb
O3
0.53ppb
SO2
6.86ppb
NO2
0.28ppm
CO
AQI 33
Good
6.38μg/m³
PM2.5
9.09μg/m³
PM10
8.64ppb
O3
0.53ppb
SO2
6.13ppb
NO2
0.28ppm
CO
AQI 38
Good
6.98μg/m³
PM2.5
10.83μg/m³
PM10
7.70ppb
O3
0.52ppb
SO2
7.50ppb
NO2
0.28ppm
CO
AQI 38
Good
7.49μg/m³
PM2.5
12.42μg/m³
PM10
7.18ppb
O3
0.60ppb
SO2
8.69ppb
NO2
0.28ppm
CO
AQI 44
Good
7.88μg/m³
PM2.5
13.60μg/m³
PM10
6.46ppb
O3
0.65ppb
SO2
10.13ppb
NO2
0.28ppm
CO
AQI 33
Good
6.20μg/m³
PM2.5
8.58μg/m³
PM10
8.86ppb
O3
0.53ppb
SO2
5.74ppb
NO2
0.28ppm
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 Thundersley, Essex is updated every hour.
The worst air quality in Thundersley, Essex in the last 24 hours was observed at 06:00:00 on 2026-10-07.
In the last 24 hrs, the best air quality in Thundersley, Essex was observed at 02:00:00 on 2026-10-07.
The current air quality in Thundersley, Essex is 38, categorized as Good based on real-time data.
The most common pollutant in Thundersley, Essex is PM2.5.
If the air quality in Thundersley, Essex is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Thundersley, Essex is 6.932 μg/m3.
The current PM10 concentration at Thundersley, Essex is 10.735 μg/m3.
The current carbon monoxide (CO) concentration at Thundersley, Essex is 0.282 ppm.
The current sulfur dioxide (SO2) concentration at Thundersley, Essex is 0.536 ppb.
The current ozone (O3) concentration at Thundersley, Essex is 7.825 ppm.
The current nitrogen dioxide (NO2) concentration at Thundersley, Essex is 7.398 ppb.
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