Air Quality in Purley, United Kingdom

Overcast
13.2°C · 97.2% humidity
13.2°
Feels 13.2°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
37 stations

Nearby Monitoring Stations

AQI Forecast
27 9pm
27
27
31 12am
34
27
27 3am
27
25
25 6am
25
27
27 9am
27
27
34 12pm
34
27
27 3pm
27
27
27 6pm
25
25
AD 728×90

Air Quality Index Trend

48h · 1 stn

Purley'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.

97.2%
Humidity
30.6 km/h
Wind SW
1008.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
31
7.45 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Purley?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.57.45 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (37 stations within 25 km)
7.45
Median
7.03
Average
1.41
Low
16.9
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -1.2

What is the 7-day forecast for Purley?

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 Purley?

13
London Honor Oak Park, United Kingdom
13.6 km PM2.5: 3.1 µg/m³
13
Putney High Street
15.6 km PM2.5: 3.1 µg/m³
6
St Richards CE Primary School
18.1 km PM2.5: 1.4 µg/m³
17
The Vineyard Schl, Friars Stile Rd
18.4 km PM2.5: 4.0 µg/m³
9
Broad Street, Teddington
18.6 km PM2.5: 2.1 µg/m³
45
London Teddington Bushy Park, United Kingdom
19.0 km PM2.5: 10.8 µg/m³
32
London Teddington Bushy Park, United Kingdom
19.0 km PM2.5: 7.7 µg/m³
58
London Teddington Bushy Park, United Kingdom
19.0 km PM2.5: 15.4 µg/m³
42
London
19.0 km PM2.5: 10.1 µg/m³
25
London
19.0 km PM2.5: 6.0 µg/m³

What cities are near Purley?

30 Coulsdon 32 South Croydon 34 Wallington 34 Carshalton 33 Croydon 33 Sutton 28 Caterham 29 Banstead 31 South Norwood 42 Mitcham
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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 2026-05-29T23:40 UTC.