Air Quality in Walthamstow, United Kingdom

Partly Cloudy
16.9°C · 62.2% humidity
16.9°
Feels 16.9°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
27 stations

Nearby Monitoring Stations

AQI Forecast
34 12pm
34
27
26 3pm
34
34
34 6pm
34
54
66 9pm
83
83
83 12am
83
66
66 3am
66
66
54 6am
54
54
54 9am
54
34
AD 728×90

Air Quality Index Trend

45h · 27 stn

Walthamstow'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.

62.2%
Humidity
29.0 km/h
Wind S
1018.1 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.23 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Walthamstow?

Temperature & Precipitation

PM2.5 Trend

45h · 27 stations
PM2.56.23 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (27 stations within 25 km)
6.23
Median
6.22
Average
2.4
Low
10.6
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -0.1

What is the 7-day forecast for Walthamstow?

09-05
18.4° 14.1°
0.06 mm
09-06
19.2° 13.2°
0.5 mm
09-07
15.9° 14.4°
1.37 mm
09-08
21.9° 10.8°
1.44 mm
09-09
18.2° 12.2°
0.13 mm
09-10
23.1° 15.8°
0.06 mm
09-11
16.7° 14.6°
0.38 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Walthamstow?

21
Haringey Roadside, United Kingdom
3.4 km PM2.5: 5.0 µg/m³
25
Haringey Roadside, United Kingdom
3.4 km PM2.5: 6.0 µg/m³
21
Haringey Roadside, United Kingdom
3.4 km PM2.5: 5.0 µg/m³
25
Haringey Roadside, United Kingdom
3.4 km PM2.5: 6.0 µg/m³
25
Haringey Roadside, United Kingdom
3.4 km PM2.5: 6.0 µg/m³
29
Enfield - Bowes Primary School, United Kingdom
7.7 km PM2.5: 7.0 µg/m³
12
Tower Hamlets Roadside
7.7 km PM2.5: 3.0 µg/m³
34
Tower Hamlets - Blackwall, United Kingdom
8.5 km PM2.5: 8.2 µg/m³
38
Tower Hamlets - Blackwall, United Kingdom
8.5 km PM2.5: 9.1 µg/m³
38
Tower Hamlets - Blackwall, United Kingdom
8.5 km PM2.5: 9.1 µg/m³

What cities are near Walthamstow?

25 Tottenham Hale 26 Leytonstone 25 Tottenham 26 Woodford Green 26 Seven Sisters 27 Stamford Hill 26 Chingford 26 Edmonton 27 Harringay 26 Ponders End
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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 2026-09-05T14:00 UTC.