ClimateForecastJuneJuly >>

Climate in Katunayaka (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.

Forecast for Katunayaka

Sat   Jun 01
31°C | 27°C
SW 14 km/h
15 mm
overcast and thunder

overcast and thunder

Sun   Jun 02
29°C | 26°C
S 18 km/h
45 mm
overcast and thunder

overcast and thunder

Mon   Jun 03
31°C | 26°C
SW 18 km/h
4.8 mm
broken clouds and  chance of rain

broken clouds and chance of rain

The best time of year to visit Katunayaka in Sri Lanka

Katunayaka has high temperatures year round ranging between 30°C and 32°C.
Other facts from our historical weather data:

  • Which is the hottest month in Katunayaka?
    March has an average maximum temperature of 33°C and is the hottest month of the year.
  • Which is the coolest month in Katunayaka?
    The coolest month is January with an average maximum temperature of 30°C.
  • Which is the wettest month in Katunayaka?
    October tops the wettest month list with 345 mm of rainfall.
  • Which is the driest month in Katunayaka?
    January is the driest month with 53 mm of precipitation.
  • Which is the sunniest month in Katunayaka?
    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.