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
25 6am
25
25
25 9am
27
27
34 12pm
34
54
54 3pm
54
54
34 6pm
34
34
— 9pm
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— 12am
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— 3am
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Air Quality Forecast (24h)

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

20
Portsmouth, United Kingdom
0.0 km PM2.5: 4.8 µg/m³
39
Southampton Centre, United Kingdom
24.6 km PM2.5: 9.4 µg/m³
34
Southampton Centre, United Kingdom
24.6 km PM2.5: 8.2 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 2026-08-10T09:18 UTC.