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)
38
Good
Didcot, Oxfordshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.75 μg/m³
0
55
155
255
425
605+
19.23 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
3.39 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Didcot, Oxfordshire
Didcot, Oxfordshire
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AQI 27
Good
4.91μg/m³
PM2.5
9.83μg/m³
PM10
23.38ppb
O3
0.58ppb
SO2
6.62ppb
NO2
0.06ppm
CO
AQI 33
Good
5.83μg/m³
PM2.5
15.45μg/m³
PM10
23.05ppb
O3
0.59ppb
SO2
5.62ppb
NO2
0.06ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
9.00μg/m³
PM10
23.47ppb
O3
0.58ppb
SO2
6.92ppb
NO2
0.06ppm
CO
AQI 33
Good
5.58μg/m³
PM2.5
12.42μg/m³
PM10
24.85ppb
O3
0.58ppb
SO2
5.73ppb
NO2
0.06ppm
CO
AQI 27
Good
5.38μg/m³
PM2.5
12.40μg/m³
PM10
22.38ppb
O3
0.58ppb
SO2
7.31ppb
NO2
0.06ppm
CO
AQI 27
Good
4.96μg/m³
PM2.5
9.36μg/m³
PM10
23.43ppb
O3
0.58ppb
SO2
6.79ppb
NO2
0.06ppm
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, 2025-11-05.
The best air quality in Didcot, Oxfordshire was observed at 04:00:00 on 2025-11-05.
The air quality in Didcot, Oxfordshire right now is Good, with an AQI of 27.
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 5.343 μg/m3.
Didcot, Oxfordshire currently has a PM10 concentration of 11.149 μg/m3.
The current carbon monoxide (CO) level in Didcot, Oxfordshire is 0.032 ppm.
The current sulfur dioxide (SO2) concentration in Didcot, Oxfordshire is 0.623 ppb.
Didcot, Oxfordshire currently has an ozone (O3) concentration of 23.035 ppm.
The current level of nitrogen dioxide (NO2) in Didcot, Oxfordshire is 4.827 ppb.
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