Average wind speed in Welisara
The mean monthly wind speed over the year in Welisara (Gampaha District), Sri Lanka (meters per second).
Annually, the wind speed is at its lowest, 1 m/s, in February, March, April, October, November and December and peaks at 2 m/s during January, May, June, July, August and September.
Forecast for Welisara
broken clouds and rain
broken clouds and thunder
partly cloudy and no rain