Best year time to visit Dewale

General weather information about Dewale

Average annual temperature is 26.5 °C

Absolute maximum temperature: 39.3 °C

Absolute minimum temperature: 19.1 °C

Number of sunny days: 39 days

Number of rainy days: 326 days

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

Dewale air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.030.632.834.835.537.238.939.335.931.930.930.5
Average daytime temperature (°C)27.628.129.731.832.535.535.637.833.130.229.228.4
Average temperature (°C)23.924.425.426.727.329.029.030.127.425.524.924.8
Average night temperature (°C)21.021.522.223.023.624.424.224.624.022.722.522.6
Absolute minimum temperature (°C)19.119.621.421.522.023.522.923.822.721.722.021.8

Dewale 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)9.29.19.49.99.410.69.710.99.68.47.37.2
Precipitation (mm)113167150114198936963149392543460
Sunny days884291340000
Rainy days232027282229282730313031
Snow days000000000000

Dewale - weather forecast by months

Dewale weather in januaryDewale weather in februaryDewale weather in marchDewale weather in aprilDewale weather in mayDewale weather in juneDewale weather in julyDewale weather in augustDewale weather in septemberDewale weather in octoberDewale weather in novemberDewale weather in december

Best time to visit Dewale:

The largest precipitation sum in Dewale is at

  • October — 392(mm)
  • November — 543(mm)
  • December — 460(mm)

    • Weather forecast in the closest to Dewale admin centers

    Weather forecast in the closest towns to Dewale

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    Frequently asked questions

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