Stay updated with real-time air quality in Didcot, Oxfordshire 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)
33
Good
Didcot, Oxfordshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.71 μg/m³
0
55
155
255
425
605+
30.16 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
4.11 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Didcot, Oxfordshire
Didcot, Oxfordshire
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AQI 33
Good
6.41μg/m³
PM2.5
14.56μg/m³
PM10
30.06ppb
O3
0.41ppb
SO2
4.18ppb
NO2
0.13ppm
CO
AQI 33
Good
5.64μg/m³
PM2.5
14.46μg/m³
PM10
30.44ppb
O3
0.39ppb
SO2
3.56ppb
NO2
0.13ppm
CO
AQI 33
Good
6.50μg/m³
PM2.5
13.60μg/m³
PM10
30.90ppb
O3
0.44ppb
SO2
4.86ppb
NO2
0.13ppm
CO
AQI 33
Good
6.09μg/m³
PM2.5
14.84μg/m³
PM10
30.11ppb
O3
0.34ppb
SO2
4.48ppb
NO2
0.13ppm
CO
AQI 33
Good
6.01μg/m³
PM2.5
14.25μg/m³
PM10
30.40ppb
O3
0.33ppb
SO2
4.19ppb
NO2
0.13ppm
CO
AQI 30
Good
5.03μg/m³
PM2.5
13.90μg/m³
PM10
32.26ppb
O3
0.47ppb
SO2
2.94ppb
NO2
0.13ppm
CO
The air quality data for Oxfordshire, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Didcot, Oxfordshire are available every hour.
Didcot, Oxfordshire experienced its worst air quality at 09:00:00, 2025-12-27.
The best air quality in Didcot, Oxfordshire was observed at 01:00:00 on 2025-12-28.
The air quality in Didcot, Oxfordshire right now is Good, with an AQI of 33.
In Didcot, Oxfordshire, PM2.5 is the most frequently found pollutant.
When air quality in Didcot, Oxfordshire is compromised, staying indoors and wearing a mask can reduce health risks.
Didcot, Oxfordshire currently has a PM2.5 concentration of 5.989 μg/m3.
Didcot, Oxfordshire currently has a PM10 concentration of 14.714 μg/m3.
The current carbon monoxide (CO) level in Didcot, Oxfordshire is 0.131 ppm.
The current sulfur dioxide (SO2) concentration in Didcot, Oxfordshire is 0.352 ppb.
Didcot, Oxfordshire currently has an ozone (O3) concentration of 30.162 ppm.
The current level of nitrogen dioxide (NO2) in Didcot, Oxfordshire is 4.111 ppb.
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