Air Quality in Southall, United Kingdom

Drizzle
17.0°C · 84.0% humidity
17.0°
Feels 17.0°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
12 4am
12
12
40 7am
32
26
10 10am
7
5
4 1pm
3
2
1 4pm
1
1
1 7pm
0
0
0 10pm
0
12
12 1am
12
0
Station readings
16
4
1
CAMS model adj -42
54
54
54
54
54
54
34
34
27
27
34
27
27
27
27
27
27
34
34
34
54
54
54
34
AD 728×90

Air Quality Index Trend

26h · 1 stn

Southall'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.

84.0%
Humidity
77.9 km/h
Wind SW
1010.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.46 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Southall?

Temperature & Precipitation

PM2.5 Trend

26h · 1 station
PM2.59.46 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (12 stations within 25 km)
9.46
Median
10.55
Average
7.2
Low
23.0
High
PM2.5 µg/m³ · Model: 7.0 · Bias: -2.5

What is the 7-day forecast for Southall?

08-03
35.7° 17.0°
1.25 mm
08-04
23.6° 16.5°
0.13 mm
08-05
23.2° 15.8°
0.06 mm
08-06
29.7° 14.4°
10.5 mm
08-07
26.7° 13.2°
0.38 mm
08-08
23.5° 14.8°
1.44 mm
08-09
20.8° 13.6°
Both models agree Avg diff: 3.5°C

Where are air quality stations near Southall?

46
Hounslow Brentford, United Kingdom
4.8 km PM2.5: 11.0 µg/m³
34
London Harlington, United Kingdom
5.4 km PM2.5: 8.2 µg/m³
12
Kew Rd, before j/w South Circle / Kew Green
6.5 km PM2.5: 3.0 µg/m³
42
Brent - Ikea, United Kingdom
9.2 km PM2.5: 10.1 µg/m³
40
Brent - Ikea, United Kingdom
9.2 km PM2.5: 9.6 µg/m³
13
Brent - Ikea, United Kingdom
9.2 km PM2.5: 3.1 µg/m³
42
Brent - Ikea, United Kingdom
9.2 km PM2.5: 10.1 µg/m³
33
Brent - Ikea, United Kingdom
9.2 km PM2.5: 7.9 µg/m³
28
Harlesden HP1
9.3 km PM2.5: 6.7 µg/m³
30
Harlesden HP2
9.4 km PM2.5: 7.2 µg/m³

What cities are near Southall?

40 Greenford 39 Heston 41 West Ealing 35 Hayes 42 Isleworth 40 Northolt 41 Hounslow 42 Ealing Common 40 South Ruislip 42 Acton
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:36 UTC.