Chepstow A48, United Kingdom Air Quality

Monitoring Station · Chepstow, United Kingdom
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 2am
40
40
40 5am
60
60
40 8am
40
33
33 11am
33
33
33 2pm
33
33
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
CAMS model adj +6
34
34
34
34
54
54
34
34
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

9
Chepstow A48, United Kingdom
0.0 km PM2.5: 2.2 µg/m³
64
Chepstow A48, United Kingdom
0.0 km PM2.5: 18.3 µg/m³
-
North Yate
20.1 km PM2.5: 0.0 µg/m³
25
Bristol St Paul's, United Kingdom
20.5 km PM2.5: 6.0 µg/m³
20
Newport, United Kingdom
21.0 km PM2.5: 4.8 µg/m³
19
Newport, United Kingdom
21.0 km PM2.5: 4.6 µg/m³
25
united-kingdom-bristol-derham-road
25.3 km PM2.5: 6.1 µg/m³

Nearby Cities

11 Chepstow 18 Portishead 26 Mangotsfield 19 Yate 34 Bristol 19 Chipping Sodbury 10 Newport 16 Nailsea 25 Kingswood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:36 UTC.