Best year time to visit Wewatenna

General weather information about Wewatenna

Average annual temperature is 24.1 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: 16.0 °C

Number of sunny days: 51 days

Number of rainy days: 314 days

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

Wewatenna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.029.533.134.130.730.229.832.229.629.328.728.9
Average daytime temperature (°C)26.527.630.031.328.828.927.730.727.827.427.627.2
Average temperature (°C)22.323.224.625.424.725.124.325.323.823.423.423.6
Average night temperature (°C)18.919.520.620.921.422.221.521.221.020.520.821.2
Absolute minimum temperature (°C)16.016.819.219.619.920.819.119.418.618.919.620.1

Wewatenna 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)11.811.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.49.710.110.19.210.29.210.88.67.67.27.9
Precipitation (mm)4050491271047413633111346545229
Sunny days12146510161104
Rainy days191425253030302529303027
Snow days000000000000

Wewatenna - weather forecast by months

Wewatenna weather in januaryWewatenna weather in februaryWewatenna weather in marchWewatenna weather in aprilWewatenna weather in mayWewatenna weather in juneWewatenna weather in julyWewatenna weather in augustWewatenna weather in septemberWewatenna weather in octoberWewatenna weather in novemberWewatenna weather in december

Best time to visit Wewatenna:

The largest precipitation sum in Wewatenna is at

  • October — 346(mm)
  • November — 545(mm)
  • December — 229(mm)

    • Weather forecast in the closest to Wewatenna admin centers

    Weather forecast in the closest towns to Wewatenna

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    Frequently asked questions

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