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)
26
Good
Thundersley, Essex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.11 μg/m³
0
55
155
255
425
605+
27.74 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
2.88 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Thundersley, Essex
Thundersley, Essex
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AQI 24
Good
3.44μg/m³
PM2.5
7.15μg/m³
PM10
26.19ppb
O3
0.65ppb
SO2
2.96ppb
NO2
0.12ppm
CO
AQI 24
Good
3.21μg/m³
PM2.5
6.56μg/m³
PM10
25.90ppb
O3
0.65ppb
SO2
2.56ppb
NO2
0.12ppm
CO
AQI 25
Good
3.56μg/m³
PM2.5
7.48μg/m³
PM10
26.63ppb
O3
0.60ppb
SO2
3.27ppb
NO2
0.12ppm
CO
AQI 24
Good
4.30μg/m³
PM2.5
9.09μg/m³
PM10
26.45ppb
O3
0.75ppb
SO2
4.01ppb
NO2
0.12ppm
CO
AQI 27
Good
5.21μg/m³
PM2.5
10.75μg/m³
PM10
26.49ppb
O3
0.82ppb
SO2
4.79ppb
NO2
0.12ppm
CO
AQI 24
Good
3.09μg/m³
PM2.5
6.26μg/m³
PM10
25.78ppb
O3
0.65ppb
SO2
2.33ppb
NO2
0.12ppm
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 12:00:00 on 2026-05-13.
In the last 24 hrs, the best air quality in Thundersley, Essex was observed at 08:00:00 on 2026-05-14.
The current air quality in Thundersley, Essex is 26, categorized as Good based on real-time data.
The most common pollutant in Thundersley, Essex is O3.
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 3.622 μg/m3.
The current PM10 concentration at Thundersley, Essex is 7.11 μg/m3.
The current carbon monoxide (CO) concentration at Thundersley, Essex is 0.108 ppm.
The current sulfur dioxide (SO2) concentration at Thundersley, Essex is 0.637 ppb.
The current ozone (O3) concentration at Thundersley, Essex is 27.743 ppm.
The current nitrogen dioxide (NO2) concentration at Thundersley, Essex is 2.883 ppb.
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