Air Quality in Carshalton, United Kingdom

Windy
18.4°C · 49.7% humidity
18.4°
Feels 18.4°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
57 stations

Nearby Monitoring Stations

AQI Forecast
25 4pm
25
25
41 7pm
37
34
32 10pm
31
30
36 1am
28
28
28 4am
25
25
25 7am
27
27
27 10am
27
34
34 1pm
27
27
AD 728×90

Air Quality Index Trend

48h · 3 stn

Carshalton'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.

49.7%
Humidity
77.7 km/h
Wind NE
1023.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.79 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Carshalton?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.59.79 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (57 stations within 25 km)
9.79
Median
10.13
Average
1.04
Low
33.5
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -3.3

What is the 7-day forecast for Carshalton?

05-29
18.4° 12.6°
0.62 mm
05-30
19.7° 12.8°
0.06 mm
05-31
21.8° 11.7°
06-01
22.2° 11.2°
0.19 mm
06-02
20.6° 13.6°
2.12 mm
06-03
18.5° 12.3°
0.13 mm
06-04
30.5° 19.3°
4.63 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Carshalton?

6
Putney High Street
10.9 km PM2.5: 1.4 µg/m³
18
London Honor Oak Park, United Kingdom
12.8 km PM2.5: 4.3 µg/m³
4
St Richards CE Primary School
12.9 km PM2.5: 1.0 µg/m³
61
The Vineyard Schl, Friars Stile Rd
13.2 km PM2.5: 16.8 µg/m³
56
Broad Street, Teddington
13.5 km PM2.5: 14.4 µg/m³
87
London Teddington Bushy Park, United Kingdom
13.9 km PM2.5: 29.2 µg/m³
68
London Teddington Bushy Park, United Kingdom
13.9 km PM2.5: 20.2 µg/m³
32
London Teddington Bushy Park, United Kingdom
13.9 km PM2.5: 7.7 µg/m³
64
Church Rd
14.3 km PM2.5: 18.1 µg/m³
64
Former Greegs Site, Colne Road, Twickenham
15.0 km PM2.5: 18.2 µg/m³

What cities are near Carshalton?

40 Wallington 42 Sutton 40 Mitcham 43 Morden 38 Croydon 39 South Croydon 40 Purley 43 Worcester Park 41 Coulsdon 41 Banstead
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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 2026-05-29T18:43 UTC.