Stay updated with real-time air quality in Tewkesbury, Gloucestershire 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)
20
Good
Tewkesbury, Gloucestershire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
3.36 μg/m³
0
55
155
255
425
605+
22.16 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
1.56 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Tewkesbury, Gloucestershire
Tewkesbury, Gloucestershire
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AQI 22
Good
3.80μg/m³
PM2.5
7.81μg/m³
PM10
21.57ppb
O3
0.38ppb
SO2
5.82ppb
NO2
0.07ppm
CO
AQI 22
Good
3.56μg/m³
PM2.5
8.07μg/m³
PM10
21.31ppb
O3
0.38ppb
SO2
5.74ppb
NO2
0.07ppm
CO
AQI 22
Good
4.12μg/m³
PM2.5
8.46μg/m³
PM10
21.84ppb
O3
0.38ppb
SO2
6.00ppb
NO2
0.07ppm
CO
AQI 22
Good
4.15μg/m³
PM2.5
8.58μg/m³
PM10
22.11ppb
O3
0.38ppb
SO2
6.04ppb
NO2
0.07ppm
CO
AQI 22
Good
3.83μg/m³
PM2.5
7.09μg/m³
PM10
23.63ppb
O3
0.38ppb
SO2
4.86ppb
NO2
0.07ppm
CO
AQI 19
Good
3.23μg/m³
PM2.5
7.17μg/m³
PM10
20.71ppb
O3
0.38ppb
SO2
2.96ppb
NO2
0.06ppm
CO
Air quality data and pollutant measurements for Gloucestershire, 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 Tewkesbury, Gloucestershire is updated every hour.
The worst air quality in Tewkesbury, Gloucestershire in the last 24 hours was observed at 03:00:00 on 2025-09-16.
In the last 24 hrs, the best air quality in Tewkesbury, Gloucestershire was observed at 05:00:00 on 2025-09-17.
The current air quality in Tewkesbury, Gloucestershire is 22, categorized as Good based on real-time data.
The most common pollutant in Tewkesbury, Gloucestershire is PM2.5.
If the air quality in Tewkesbury, Gloucestershire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Tewkesbury, Gloucestershire is 3.865 μg/m3.
The current PM10 concentration at Tewkesbury, Gloucestershire is 7.692 μg/m3.
The current carbon monoxide (CO) concentration at Tewkesbury, Gloucestershire is 0.067 ppm.
The current sulfur dioxide (SO2) concentration at Tewkesbury, Gloucestershire is 0.382 ppb.
The current ozone (O3) concentration at Tewkesbury, Gloucestershire is 20.467 ppm.
The current nitrogen dioxide (NO2) concentration at Tewkesbury, Gloucestershire is 5.939 ppb.
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