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Trincomalee
Weather averages
ClimateForecastAprilMay >>

Climate in Trincomalee (Trincomalee 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 Trincomalee, 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 Trincomalee, Sri Lanka

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Average water temperature

The mean water temperature over the year.

Average monthly water temperature in Trincomalee, Sri Lanka

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Monthly precipitation

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

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

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Trincomalee, Sri Lanka

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Average wind speed

The mean monthly wind speed over the year (in meters per second)

Average monthly wind speed in Trincomalee, Sri Lanka

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Weather Forecasts for Trincomalee

Sat   Apr 20
33°C | 28°C
E 22 km/h
clear and no rain

clear and no rain

hourly forecast
Sun   Apr 21
33°C | 27°C
E 22 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
Mon   Apr 22
33°C | 28°C
E 22 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Trincomalee in Sri Lanka

The best time to visit is during the drier months: June, July and August.

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Trincomalee?
    Most rainfall (rainy season) is seen in October, November and December.
  • Which is the hottest month in Trincomalee?
    June has an average maximum temperature of 34°C and is the hottest month of the year.
  • Which is the coolest month in Trincomalee?
    The coolest month is January with an average maximum temperature of 28°C.
  • Which is the wettest month in Trincomalee?
    November tops the wettest month list with 317 mm of rainfall.
  • Which is the driest month in Trincomalee?
    June is the driest month with 20 mm of precipitation.
  • Which is the sunniest month in Trincomalee?
    March is the sunniest month with an average of 273 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.

     

     

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