Air Quality in Egham, United Kingdom

Windy
17.5°C · 63.9% humidity
17.5°
Feels 17.5°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
21 stations

Nearby Monitoring Stations

AQI Forecast
25 3pm
25
25
36 6pm
33
31
31 9pm
30
29
28 12am
28
26
26 3am
25
25
25 6am
25
25
27 9am
27
27
27 12pm
27
27
AD 728×90

Air Quality Index Trend

48h · 1 stn

Egham'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.

63.9%
Humidity
90.0 km/h
Wind NE
1023.1 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
36
8.64 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Egham?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.64 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (21 stations within 25 km)
8.64
Median
7.99
Average
1.45
Low
14.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -2.4

What is the 7-day forecast for Egham?

05-29
17.5° 12.1°
1.0 mm
05-30
18.4° 11.8°
1.13 mm
05-31
19.1° 10.1°
0.13 mm
06-01
20.8° 8.8°
0.44 mm
06-02
18.3° 10.3°
1.19 mm
06-03
17.2° 11.3°
0.06 mm
06-04
26.2° 19.1°
4.31 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Egham?

30
London Hillingdon Harmondsworth Os, United Kingdom
8.0 km PM2.5: 7.2 µg/m³
65
London Harlington, United Kingdom
10.0 km PM2.5: 18.8 µg/m³
13
London Harlington, United Kingdom
10.0 km PM2.5: 3.1 µg/m³
41
Nelson Primary School
13.4 km PM2.5: 9.8 µg/m³
40
Church Rd
13.5 km PM2.5: 9.5 µg/m³
16
High St, Witton
13.7 km PM2.5: 3.9 µg/m³
87
London Teddington Bushy Park, United Kingdom
14.4 km PM2.5: 29.2 µg/m³
68
London Teddington Bushy Park, United Kingdom
14.4 km PM2.5: 20.2 µg/m³
426
London Teddington Bushy Park, United Kingdom
14.4 km PM2.5: 407.5 µg/m³
48
Chase Bridge Primary School
14.6 km PM2.5: 11.5 µg/m³

What cities are near Egham?

36 Staines 36 Ashford 38 Windsor 37 Ascot 36 Slough 34 Weybridge 37 Feltham 35 Sunbury-on-Thames 35 Walton-on-Thames 37 Hanworth
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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 2026-05-29T17:00 UTC.