Average monthly snow and rainfall in Halwala
The mean monthly precipitation over the year in Halwala (Kalutara District), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: January, March, April, May, June, July, August, September, October, November and December.
- On average, October is the wettest month with 356 mm of precipitation.
- On average, February is the driest month with 95 mm of precipitation.
- The average amount of annual precipitation is 2934 mm.
Forecast for Halwala
Mon May 06
34°C | 26°C
W 
11 km/h
11 km/h
partly cloudy and no rain
Tue May 07
33°C | 26°C
W 11 km/h
11 km/h2.2 mm
broken clouds and rain
Wed May 08
33°C | 24°C
SW 14 km/h
14 km/h8.5 mm
partly cloudy and thunder
