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
5.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.29 μg/m³
0
55
155
255
425
605+
27.16 ppb
0
55
71
86
201
201+
1.08 ppb
0
36
76
186
605
1005+
18.35 ppb
0
54
101
361
1250
2050+
0.77 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Oswestry, Shropshire
Oswestry, Shropshire
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AQI 29
Good
5.00μg/m³
PM2.5
9.04μg/m³
PM10
29.53ppb
O3
0.76ppb
SO2
30.85ppb
NO2
0.81ppm
CO
AQI 44
Good
7.78μg/m³
PM2.5
17.68μg/m³
PM10
24.88ppb
O3
0.81ppb
SO2
26.64ppb
NO2
0.80ppm
CO
AQI 33
Good
5.62μg/m³
PM2.5
10.85μg/m³
PM10
28.86ppb
O3
0.78ppb
SO2
26.31ppb
NO2
0.81ppm
CO
AQI 44
Good
7.64μg/m³
PM2.5
26.98μg/m³
PM10
25.22ppb
O3
0.82ppb
SO2
30.91ppb
NO2
0.80ppm
CO
AQI 33
Good
5.62μg/m³
PM2.5
10.85μg/m³
PM10
28.86ppb
O3
0.78ppb
SO2
26.31ppb
NO2
0.81ppm
CO
AQI 52
Moderate
9.85μg/m³
PM2.5
14.67μg/m³
PM10
21.62ppb
O3
0.82ppb
SO2
28.25ppb
NO2
0.81ppm
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 11:00:00 on 2026-11-11.
The best air quality in Oswestry, Shropshire was recorded at 09:00:00 on 2026-11-12.
The real-time air quality index in Oswestry, Shropshire is 27, 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 5.348 μg/m3.
The current PM10 levels in Oswestry, Shropshire are 10.292 μg/m3.
The current carbon monoxide (CO) level in Oswestry, Shropshire is 0.765 ppm.
The current sulfur dioxide (SO2) levels in Oswestry, Shropshire are 1.077 ppb.
The current ozone (O3) levels at Oswestry, Shropshire is 27.162 ppm.
The current nitrogen dioxide (NO2) levels at Oswestry, Shropshire is 18.347 ppb.
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