Air Quality in Southsea, United Kingdom
Windy
17.6°C · 63.8% humidity
17.6°
Feels 17.6°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
54
3am
54
54
41
6am
25
20
22
9am
22
23
23
12pm
24
26
26
3pm
34
34
34
6pm
34
34
34
9pm
27
27
34
12am
34
27
Air Quality Index Trend
30h · 1 stnSouthsea's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.
63.8%
Humidity
75.9 km/h
Wind ENE
1013.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Southsea?
Temperature & Precipitation
PM2.5 Trend
30h · 1 stationPM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Southsea?
07-22
18.6° 17.6°
07-23
20.5° 17.1°
0.06 mm
07-24
18.3° 16.2°
1.31 mm
07-25
20.9° 14.6°
1.19 mm
07-26
19.0° 14.6°
1.38 mm
07-27
20.6° 17.8°
5.12 mm
07-28
22.3° 17.3°
0.06 mm
Both models agree
Avg diff: 2.8°C
Where are air quality stations near Southsea?
70
Portsmouth, United Kingdom
28
Portsmouth, United Kingdom
166
Southampton Centre, United Kingdom
17
Southampton Centre, United Kingdom
What cities are near Southsea?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T05:49 UTC.