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Chesham Weather Today — Slough, United Kingdom

Current temperature, rain chance, humidity, wind and air quality in Chesham, plus an hourly and 3-day forecast. Updated through the day.

09:10
Sat, 19 Sep 2026
📍 Slough, United Kingdom
Chesham??
16
°C
Overcast
Feels 12°C  ·  61°F
💧 80% Humidity
💨 ↙ 25.9 km/h SW
👁 10 km Visibility
🌧 0 mm Precip
100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0.7
Low
🔵 Pressure
1015
hPa  ·  29.97 in
💨 Wind
25.9
km/h  ·  Gust 46.2 km/h
SW
💧 Humidity
80%
Dew point 12.8°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
16.1°
Wind chill 16.1°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:43 AM
🌇
Sunset
07:08 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Overcast
19°
/
14°
💧78%
🌧0.1mm
💨31
☀️UV 2.6
Sunday
20 Sep 2026
Overcast
19°
/
13°
💧66%
🌧0mm
💨19
☀️UV 2.3
Monday
21 Sep 2026
Sunny
23°
/
12°
💧59%
🌧0mm
💨12
☀️UV 3.9
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