Portsmouth, United Kingdom Air Quality

Monitoring Station · Portsmouth, United Kingdom
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
27 4am
27
25
25 7am
25
25
27 10am
27
34
34 1pm
54
54
54 4pm
54
34
— 7pm
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— 10pm
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— 1am
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Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

39
Southampton Centre, United Kingdom
24.6 km PM2.5: 9.4 µg/m³
27
Southampton Centre, United Kingdom
24.6 km PM2.5: 6.5 µg/m³
30
Southampton Centre, United Kingdom
24.6 km PM2.5: 7.2 µg/m³

Nearby Cities

50 Portsmouth 50 Southsea 51 Gosport 50 Waterlooville 50 Havant 50 South Hayling 51 Fareham 50 Hayling Island 50 Emsworth

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T07:09 UTC.