Average monthly snow and rainfall in Hillingdon
The mean monthly precipitation over the year in Hillingdon (Greater London), including rain, snow, hail.
- On average, November is the wettest month with 68 mm of precipitation.
- On average, March is the driest month with 48 mm of precipitation.
- The average amount of annual precipitation is 716 mm.
Forecast for Hillingdon
Thu May 23
18°C | 11°C
W 
22 km/h
22 km/h
broken clouds and no rain
Fri May 24
18°C | 7°C
SW 11 km/h
11 km/h
broken clouds and no rain
Sat May 25
21°C | 9°C
S 14 km/h
14 km/h
partly cloudy and no rain
