Chepstow A48, United Kingdom Air Quality

Monitoring Station · Chepstow, United Kingdom
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 2am
45
45
18 5am
45
45
45 8am
45
45
45 11am
45
43
43 2pm
43
43
— 5pm
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— 8pm
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— 11pm
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Station readings
21
18
CAMS model adj +18
27
27
27
27
27
27
27
27
27
27
27
25
25
25
25

Air Quality Forecast (24h)

PM2.54.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

8
North Yate
20.1 km PM2.5: 2.0 µg/m³
31
Bristol St Paul's, United Kingdom
20.5 km PM2.5: 7.4 µg/m³
24
Bristol St Paul's, United Kingdom
20.5 km PM2.5: 5.8 µg/m³
29
Bristol St Paul's, United Kingdom
20.5 km PM2.5: 7.0 µg/m³
65
united-kingdom-bristol-derham-road
25.3 km PM2.5: 18.7 µg/m³

Nearby Cities

26 Chepstow 13 Portishead 10 Mangotsfield 5 Yate 8 Bristol 5 Chipping Sodbury 24 Newport 10 Nailsea 11 Kingswood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T05:52 UTC.