Stay updated with real-time air quality in Witney, 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)
29
Good
Witney, Oxfordshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
4.66 μg/m³
0
55
155
255
425
605+
30.59 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
2.85 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Witney, Oxfordshire
Witney, Oxfordshire
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AQI 26
Good
2.50μg/m³
PM2.5
5.56μg/m³
PM10
27.90ppb
O3
0.60ppb
SO2
3.71ppb
NO2
0.12ppm
CO
AQI 26
Good
2.01μg/m³
PM2.5
4.11μg/m³
PM10
27.52ppb
O3
0.63ppb
SO2
3.23ppb
NO2
0.12ppm
CO
AQI 26
Good
2.00μg/m³
PM2.5
4.00μg/m³
PM10
27.55ppb
O3
0.63ppb
SO2
4.19ppb
NO2
0.12ppm
CO
AQI 25
Good
2.00μg/m³
PM2.5
4.19μg/m³
PM10
27.46ppb
O3
0.63ppb
SO2
3.05ppb
NO2
0.12ppm
CO
AQI 25
Good
2.30μg/m³
PM2.5
5.96μg/m³
PM10
27.20ppb
O3
0.58ppb
SO2
2.22ppb
NO2
0.12ppm
CO
AQI 27
Good
2.39μg/m³
PM2.5
5.01μg/m³
PM10
29.38ppb
O3
0.59ppb
SO2
2.59ppb
NO2
0.12ppm
CO
Air quality and pollutant data for Oxfordshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Witney, Oxfordshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Witney, Oxfordshire was at its worst at 05:00:00 on 2026-05-13.
In the last 24 hours, the best air quality in Witney, Oxfordshire was observed at 08:00:00 on 2026-05-14.
As of now, the AQI in Witney, Oxfordshire is 29, indicating Good conditions.
Witney, Oxfordshire air has the highest levels of O3.
Poor air quality in Witney, Oxfordshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Witney, Oxfordshire are currently 2.333 μg/m3.
The PM10 concentration in Witney, Oxfordshire is 4.656 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Witney, Oxfordshire is 0.108 ppm.
Currently, Witney, Oxfordshire has a sulfur dioxide (SO2) concentration of 0.605 ppb.
The current ozone (O3) level in Witney, Oxfordshire at the moment is 30.586 ppm.
Nitrogen dioxide (NO2) level in Witney, Oxfordshire at the moment is 2.849 ppb.
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