Portsmouth, United Kingdom Air Quality

Monitoring Station · Portsmouth, United Kingdom
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
79 3pm
79
50
59 6pm
59
59
59 9pm
59
79
79 12am
79
59
52 3am
50
50
— 6am
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— 9am
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— 12pm
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Station readings
50
CAMS model adj +25
54
54
54
34
34
34
34
34
54
54
54
34
27
25
25

Air Quality Forecast (24h)

PM2.512.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

33
Southampton Centre, United Kingdom
24.6 km PM2.5: 7.9 µg/m³
39
Southampton Centre, United Kingdom
24.6 km PM2.5: 9.4 µg/m³
26
Southampton Centre, United Kingdom
24.6 km PM2.5: 6.2 µg/m³

Nearby Cities

32 Portsmouth 32 Southsea 32 Gosport 32 Waterlooville 32 Havant 32 South Hayling 32 Fareham 32 Hayling Island 32 Emsworth

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T18:57 UTC.