What is the air quality in Southall today?

The current Air Quality Index (AQI) in Southall is 24 (Good). PM2.5 concentration is 5.66 µg/m³.

What is the temperature in Southall right now?

The current temperature in Southall is 9.5°C (feels like 5.8°C). Humidity is 86.8% and wind speed is 33.4 km/h.

Is it safe to go outside in Southall?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Southall, United Kingdom

Drizzle

9.5°C · 86.8% humidity

9.5°

Feels 5.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

22 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

0 9pm

24 12am

10 3am

4 6am

1 9am

0 12pm

0 3pm

0 6pm

Station readings 9h ago

AQI 4

PM2.5 1.0 µg/m³ · 9h ago

CAMS model adj -28

Air Quality Index Trend

11h · 1 stn

View full history →

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.

86.8%

Humidity

33.4 km/h

Wind W

1020.3 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.66 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Southall?

Temperature & Precipitation

PM2.5 Trend

11h · 1 station

PM2.55.66 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (22 stations within 25 km)

5.66

Median

5.95

Average

1.11

Low

9.8

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +0.2

What is the 7-day forecast for Southall?

06-08

18.9° 9.9°

2.44 mm

06-09

18.5° 9.5°

0.25 mm

06-10

14.1° 12.8°

8.5 mm

06-11

27.5° 14.2°

2.38 mm

06-12

22.9° 10.1°

06-13

22.8° 11.3°

0.06 mm

06-14

21.8° 11.8°

1.63 mm

Both models agree Avg diff: 3.9°C

Where are air quality stations near Southall?

Hounslow Brentford, United Kingdom

4.8 km PM2.5: 6.2 µg/m³

Hounslow Brentford, United Kingdom

4.8 km PM2.5: 0.5 µg/m³

113

London Harlington, United Kingdom

5.4 km PM2.5: 40.4 µg/m³

London Harlington, United Kingdom

5.4 km PM2.5: 10.1 µg/m³

Nelson Primary School

6.3 km PM2.5: 10.2 µg/m³

Chase Bridge Primary School

6.4 km PM2.5: 16.8 µg/m³

High St, Witton

6.5 km PM2.5: 3.9 µg/m³

Kew Rd, before j/w South Circle / Kew Green

6.5 km PM2.5: 1.3 µg/m³

Former Greegs Site, Colne Road, Twickenham

7.1 km PM2.5: 18.2 µg/m³

London Hillingdon Harmondsworth Os, United Kingdom

7.9 km PM2.5: 1.7 µg/m³

What cities are near Southall?

25 Greenford 23 Heston 23 West Ealing 25 Hayes 21 Isleworth 25 Northolt 22 Hounslow 23 Ealing Common 25 South Ruislip 25 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 2026-06-08T23:21 UTC.