Air Quality in Leatherhead, United Kingdom

Windy
18.4°C · 49.7% humidity
18.4°
Feels 18.4°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
22 stations

Nearby Monitoring Stations

AQI Forecast
25 3pm
25
25
40 6pm
38
35
33 9pm
31
30
29 12am
35
28
28 3am
28
25
25 6am
25
27
27 9am
27
27
34 12pm
34
27
AD 728×90

Air Quality Index Trend

49h · 1 stn

Leatherhead'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
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
40
9.71 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

49h · 1 station
PM2.59.71 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
9.71
Median
9.13
Average
1.2
Low
15.5
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -3.5
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
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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 2026-05-29T17:50 UTC.