Stay updated with real-time air quality in Oswestry, Shropshire 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)
27
Good
Oswestry, Shropshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.43 μg/m³
0
55
155
255
425
605+
27.52 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
2.82 ppb
0
54
101
361
1250
2050+
0.06 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Oswestry, Shropshire
Oswestry, Shropshire
Scroll To Air Quality MapLoading...
AQI 27
Good
5.00μg/m³
PM2.5
11.01μg/m³
PM10
23.50ppb
O3
0.76ppb
SO2
4.78ppb
NO2
0.06ppm
CO
AQI 33
Good
6.30μg/m³
PM2.5
14.40μg/m³
PM10
21.49ppb
O3
0.86ppb
SO2
3.52ppb
NO2
0.06ppm
CO
AQI 27
Good
5.36μg/m³
PM2.5
11.96μg/m³
PM10
22.28ppb
O3
0.79ppb
SO2
2.84ppb
NO2
0.06ppm
CO
AQI 38
Good
6.58μg/m³
PM2.5
16.05μg/m³
PM10
22.20ppb
O3
0.88ppb
SO2
2.37ppb
NO2
0.06ppm
CO
AQI 27
Good
5.36μg/m³
PM2.5
11.96μg/m³
PM10
22.28ppb
O3
0.79ppb
SO2
2.84ppb
NO2
0.06ppm
CO
AQI 33
Good
5.91μg/m³
PM2.5
14.74μg/m³
PM10
21.58ppb
O3
0.83ppb
SO2
2.31ppb
NO2
0.06ppm
CO
Air quality measurements for Shropshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Oswestry, Shropshire is updated on an hourly basis.
The worst air quality in Oswestry, Shropshire was recorded at 06:00:00 on 2026-08-13.
The best air quality in Oswestry, Shropshire was recorded at 01:00:00 on 2026-08-14.
The real-time air quality index in Oswestry, Shropshire is 33, currently categorized as Good.
The most common pollutant in Oswestry, Shropshire is PM2.5.
If the air quality in Oswestry, Shropshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Oswestry, Shropshire at present are 6.121 μg/m3.
The current PM10 levels in Oswestry, Shropshire are 17.199 μg/m3.
The current carbon monoxide (CO) level in Oswestry, Shropshire is 0.063 ppm.
The current sulfur dioxide (SO2) levels in Oswestry, Shropshire are 0.7 ppb.
The current ozone (O3) levels at Oswestry, Shropshire is 17.755 ppm.
The current nitrogen dioxide (NO2) levels at Oswestry, Shropshire is 2.583 ppb.
All Rights Reserved © Ambee Inc. 2025