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)
50
Good
Didcot, Oxfordshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.31 μg/m³
0
55
155
255
425
605+
53.50 ppb
0
55
71
86
201
201+
1.04 ppb
0
36
76
186
605
1005+
11.16 ppb
0
54
101
361
1250
2050+
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Didcot, Oxfordshire
Didcot, Oxfordshire
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AQI 38
Good
7.06μg/m³
PM2.5
16.70μg/m³
PM10
35.53ppb
O3
0.92ppb
SO2
2.45ppb
NO2
0.03ppm
CO
AQI 52
Moderate
9.86μg/m³
PM2.5
22.17μg/m³
PM10
44.03ppb
O3
0.94ppb
SO2
2.66ppb
NO2
0.03ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
16.00μg/m³
PM10
34.69ppb
O3
0.93ppb
SO2
2.63ppb
NO2
0.03ppm
CO
AQI 56
Moderate
12.19μg/m³
PM2.5
23.52μg/m³
PM10
45.53ppb
O3
0.83ppb
SO2
3.22ppb
NO2
0.03ppm
CO
AQI 54
Moderate
11.38μg/m³
PM2.5
24.61μg/m³
PM10
52.97ppb
O3
0.91ppb
SO2
4.11ppb
NO2
0.03ppm
CO
AQI 38
Good
7.02μg/m³
PM2.5
16.30μg/m³
PM10
35.05ppb
O3
0.93ppb
SO2
2.32ppb
NO2
0.03ppm
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 07:00:00, 2026-08-13.
The best air quality in Didcot, Oxfordshire was observed at 02:00:00 on 2026-08-14.
The air quality in Didcot, Oxfordshire right now is Good, with an AQI of 50.
In Didcot, Oxfordshire, O3 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 8.748 μg/m3.
Didcot, Oxfordshire currently has a PM10 concentration of 20.307 μg/m3.
The current carbon monoxide (CO) level in Didcot, Oxfordshire is 0.028 ppm.
The current sulfur dioxide (SO2) concentration in Didcot, Oxfordshire is 1.036 ppb.
Didcot, Oxfordshire currently has an ozone (O3) concentration of 53.5 ppm.
The current level of nitrogen dioxide (NO2) in Didcot, Oxfordshire is 11.163 ppb.
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