What is the air quality in Wealdstone today?

The current Air Quality Index (AQI) in Wealdstone is 27 (Good). PM2.5 concentration is 6.46 µg/m³.

What is the temperature in Wealdstone right now?

The current temperature in Wealdstone is 11.1°C (feels like 11.1°C). Humidity is 80.5% and wind speed is 30.1 km/h.

Is it safe to go outside in Wealdstone?

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

Air Quality in Wealdstone, United Kingdom

Drizzle

11.1°C · 80.5% humidity

11.1°

Feels 11.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

19 stations

Nearby Monitoring Stations

AQI Forecast

25 12am

27 3am

25 6am

27 9am

25 12pm

25 3pm

25 6pm

27 9pm

Air Quality Index Trend

47h · 11 stn

View full history →

Wealdstone'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.

80.5%

Humidity

30.1 km/h

Wind W

1020.2 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.46 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Wealdstone?

Temperature & Precipitation

PM2.5 Trend

47h · 11 stations

PM2.56.46 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (19 stations within 25 km)

6.46

Median

6.21

Average

1.19

Low

30.2

High

PM2.5 µg/m³ · Model: 5.9 · Bias: -0.6

What is the 7-day forecast for Wealdstone?

06-09

19.1° 11.1°

0.25 mm

06-10

14.6° 13.1°

10.94 mm

06-11

28.1° 14.4°

2.5 mm

06-12

23.8° 10.5°

06-13

23.1° 11.8°

0.06 mm

06-14

20.9° 12.6°

2.63 mm

06-15

17.7° 12.0°

5.31 mm

Both models agree Avg diff: 4.1°C

Where are air quality stations near Wealdstone?

Harlesden HP1

9.7 km PM2.5: 4.8 µg/m³

Harlesden LP1

9.8 km PM2.5: 4.6 µg/m³

Harlesden HP2

9.9 km PM2.5: 6.3 µg/m³

Harlesden LP2

10.0 km PM2.5: 7.5 µg/m³

London N. Kensington, United Kingdom

12.2 km PM2.5: 2.9 µg/m³

London N. Kensington, United Kingdom

12.2 km PM2.5: 3.6 µg/m³

Kensington and Chelsea - North Ken, new

12.2 km PM2.5: 7.0 µg/m³

Hounslow Brentford, United Kingdom

12.4 km PM2.5: 6.0 µg/m³

Hounslow Brentford, United Kingdom

12.4 km PM2.5: 6.2 µg/m³

Camden Kerbside, United Kingdom

12.8 km PM2.5: 12.6 µg/m³

What cities are near Wealdstone?

27 Harrow 29 Pinner 27 Bushey 27 Brent 28 Wembley 29 Northolt 35 Ruislip 35 South Ruislip 25 Borehamwood 29 Watford

Get AQI alerts for Wealdstone

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:53 UTC.