Best year time to visit Viharamulla

General weather information about Viharamulla

Average annual temperature is 26.4 °C

Absolute maximum temperature: 39.4 °C

Absolute minimum temperature: 19.8 °C

Number of sunny days: 49 days

Number of rainy days: 316 days

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

Viharamulla air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.730.933.035.036.237.839.239.434.831.430.429.6
Average daytime temperature (°C)28.228.630.032.232.436.235.537.532.430.029.228.4
Average temperature (°C)24.224.625.526.627.229.128.729.826.925.124.724.8
Average night temperature (°C)21.421.622.122.723.424.223.824.123.522.322.222.6
Absolute minimum temperature (°C)19.820.021.221.322.223.222.323.022.321.221.421.8

Viharamulla 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)9.29.29.39.89.310.59.810.99.38.27.07.3
Precipitation (mm)8013612915713737582799363530404
Sunny days11842101751000
Rainy days202027282129242629313031
Snow days000000000000

Viharamulla - weather forecast by months

Viharamulla weather in januaryViharamulla weather in februaryViharamulla weather in marchViharamulla weather in aprilViharamulla weather in mayViharamulla weather in juneViharamulla weather in julyViharamulla weather in augustViharamulla weather in septemberViharamulla weather in octoberViharamulla weather in novemberViharamulla weather in december

Best time to visit Viharamulla:

The largest precipitation sum in Viharamulla is at

  • October — 363(mm)
  • November — 530(mm)
  • December — 404(mm)

    • Weather forecast in the closest to Viharamulla admin centers

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    Frequently asked questions

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