Portsmouth, United Kingdom

Monitoring Station · Portsmouth, United Kingdom
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
34 8pm
27
32
32 11pm
32
32
32 2am
32
32
32 5am
30
30
30 8am
30
30
— 11am
—
—
— 2pm
—
—
— 5pm
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Station readings
34
27
CAMS model adj +5
27
27
27
27
27
27
27
27
27
27
25
25
25
25
25

Air Quality Trend (24h)

PM2.56.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

43
Southampton Centre, United Kingdom
24.6 km PM2.5: 10.3 µg/m³
36
Southampton Centre, United Kingdom
24.6 km PM2.5: 8.6 µg/m³

Nearby Cities

28 Portsmouth 27 Southsea 28 Gosport 27 Waterlooville 27 Havant 27 South Hayling 30 Fareham 27 Hayling Island 27 Emsworth

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T23:42 UTC.