ClimateForecastAprilMay >>

Climate in Seeduwa (Gampaha District), Sri Lanka

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Weather Forecasts for Seeduwa

Tue   Apr 23
34°C | 26°C
S 14 km/h
4.9 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

Wed   Apr 24
33°C | 26°C
W 14 km/h
3.4 mm
broken clouds and rain

broken clouds and rain

Thu   Apr 25
34°C | 25°C
SW 14 km/h
0.6 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

The best time of year to visit Seeduwa in Sri Lanka

Seeduwa has high temperatures year round ranging between 30°C and 33°C.
Other facts from our historical weather data:

  • Which is the hottest month in Seeduwa?
    March has an average maximum temperature of 33°C and is the hottest month of the year.
  • Which is the coolest month in Seeduwa?
    The coolest month is January with an average maximum temperature of 30°C.
  • Which is the wettest month in Seeduwa?
    October tops the wettest month list with 347 mm of rainfall.
  • Which is the driest month in Seeduwa?
    January is the driest month with 56 mm of precipitation.
  • Which is the sunniest month in Seeduwa?
    March is the sunniest month with an average of 276 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.