Best year time to visit Wewelhinna

General weather information about Wewelhinna

Average annual temperature is 21.2 °C

Absolute maximum temperature: 30.8 °C

Absolute minimum temperature: 11.6 °C

Number of sunny days: 26 days

Number of rainy days: 339 days

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* Weather data for Wewelhinna Sri Lanka is based on climate observations for 2026 year

Wewelhinna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.824.226.827.529.029.229.730.827.125.925.325.3
Average daytime temperature (°C)22.323.224.525.826.627.827.628.925.824.524.123.6
Average temperature (°C)18.519.320.221.122.223.023.023.221.820.920.620.5
Average night temperature (°C)15.215.616.516.818.018.718.918.118.617.817.418.0
Absolute minimum temperature (°C)11.611.915.315.215.917.217.016.516.516.315.315.5

Wewelhinna monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.09.09.410.19.110.59.710.98.57.37.17.0
Precipitation (mm)125173105110130576185154375494357
Sunny days443231540000
Rainy days272428282829262730313031
Snow days000000000000

Wewelhinna - weather forecast by months

Wewelhinna weather in januaryWewelhinna weather in februaryWewelhinna weather in marchWewelhinna weather in aprilWewelhinna weather in mayWewelhinna weather in juneWewelhinna weather in julyWewelhinna weather in augustWewelhinna weather in septemberWewelhinna weather in octoberWewelhinna weather in novemberWewelhinna weather in december

Best time to visit Wewelhinna:

The largest precipitation sum in Wewelhinna is at

  • October — 375(mm)
  • November — 494(mm)
  • December — 357(mm)

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    Frequently asked questions

    When is the best time to visit Wewelhinna?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Wewelhinna.
    What is the weather like in Wewelhinna?
    See average temperature, rainfall and daylight hours for Wewelhinna by month in the table above.
    How many sunny days does Wewelhinna have?
    The monthly weather statistics above show sunshine and rainfall patterns for Wewelhinna throughout the year.