Best year time to visit Demalahiriya

General weather information about Demalahiriya

Average annual temperature is 22.6 °C

Absolute maximum temperature: 31.3 °C

Absolute minimum temperature: 12.6 °C

Number of sunny days: 32 days

Number of rainy days: 333 days

Look at detailed online map of Demalahiriya

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

Demalahiriya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.228.429.531.328.226.926.627.827.127.928.328.0
Average daytime temperature (°C)25.926.728.028.426.425.625.326.725.125.926.326.4
Average temperature (°C)21.121.923.023.323.323.122.623.122.222.322.222.7
Average night temperature (°C)16.317.118.519.121.021.420.620.320.419.719.219.6
Absolute minimum temperature (°C)12.614.116.816.719.220.519.619.119.017.716.517.1

Demalahiriya 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)9.59.810.09.79.09.28.710.77.57.36.97.9
Precipitation (mm)645910222714714820062240435633301
Sunny days1472100020105
Rainy days172129293130312930303026
Snow days000000000000

Demalahiriya - weather forecast by months

Demalahiriya weather in januaryDemalahiriya weather in februaryDemalahiriya weather in marchDemalahiriya weather in aprilDemalahiriya weather in mayDemalahiriya weather in juneDemalahiriya weather in julyDemalahiriya weather in augustDemalahiriya weather in septemberDemalahiriya weather in octoberDemalahiriya weather in novemberDemalahiriya weather in december

Best time to visit Demalahiriya:

The largest precipitation sum in Demalahiriya is at

  • October — 435(mm)
  • November — 633(mm)
  • December — 301(mm)

    • Weather forecast in the closest to Demalahiriya admin centers

    Weather forecast in the closest towns to Demalahiriya

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    Frequently asked questions

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