Average monthly snow and rainfall in Colombo
The mean monthly precipitation over the year in Colombo (Colombo District), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: April, May, June, July, August, September, October, November and December.
- On average, October is the wettest month with 355 mm of precipitation.
- On average, January is the driest month with 71 mm of precipitation.
- The average amount of annual precipitation is 2608 mm.
Weather Forecasts for Colombo
broken clouds and small chance of slight rain
partly cloudy and chance of slight rain
broken clouds and thunder