Climate in Unawatuna (Galle 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.

Average monthly minimum and maximum temperature in Unawatuna, Sri Lanka

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in Unawatuna, Sri Lanka

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* Data from: Galle, Sri Lanka (5 KM, 3 Miles).

Monthly precipitation

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

Average monthly rainfall, snow, precipitation in Unawatuna, Sri Lanka

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Unawatuna, Sri Lanka

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Weather Forecasts for Unawatuna

Fri   Mar 29
34°C | 25°C
SW 14 km/h
1.2 mm
broken clouds and small chance of rain

broken clouds and small chance of rain

Sat   Mar 30
34°C | 25°C
S 14 km/h
2.1 mm
partly cloudy and small chance of rain

partly cloudy and small chance of rain

Sun   Mar 31
33°C | 24°C
SW 7 km/h
11 mm
partly cloudy and thunder

partly cloudy and thunder

The best time of year to visit Unawatuna in Sri Lanka

Unawatuna has a tropical climate and is best visited from December to April. July to August also has great weather conditions. Most rain falls in April, May, September, October and November, you can better avoid this period.

Unawatuna has high temperatures year round ranging between 28°C and 30°C.
Other facts from our historical weather data:

  • Which is the hottest month in Unawatuna?
    April has an average maximum temperature of 30°C and is the hottest month of the year.
  • Which is the coolest month in Unawatuna?
    The coolest month is January with an average maximum temperature of 29°C.
  • Which is the wettest month in Unawatuna?
    May tops the wettest month list with 294 mm of rainfall.
  • Which is the driest month in Unawatuna?
    February is the driest month with 68 mm of precipitation.
  • Which is the sunniest month in Unawatuna?
    March is the sunniest month with an average of 270 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.