Best year time to visit Diyasirigama

General weather information about Diyasirigama

Average annual temperature is 17.1 °C

Absolute maximum temperature: 23.2 °C

Absolute minimum temperature: 7.2 °C

Number of sunny days: 9 days

Number of rainy days: 356 days

Look at detailed online map of Diyasirigama

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

Diyasirigama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)21.221.422.623.223.221.320.921.621.321.422.423.0
Average daytime temperature (°C)19.820.421.221.520.719.719.120.419.420.020.721.0
Average temperature (°C)15.516.217.017.517.917.516.817.217.017.217.317.6
Average night temperature (°C)10.911.412.713.415.716.115.014.715.615.014.314.5
Absolute minimum temperature (°C)7.27.711.211.613.414.613.613.013.713.111.911.6

Diyasirigama 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)8.99.29.19.37.36.56.99.15.15.76.37.2
Precipitation (mm)160107180156192269343124431527798429
Sunny days311110010100
Rainy days282730293030313030303031
Snow days000000000000

Diyasirigama - weather forecast by months

Diyasirigama weather in januaryDiyasirigama weather in februaryDiyasirigama weather in marchDiyasirigama weather in aprilDiyasirigama weather in mayDiyasirigama weather in juneDiyasirigama weather in julyDiyasirigama weather in augustDiyasirigama weather in septemberDiyasirigama weather in octoberDiyasirigama weather in novemberDiyasirigama weather in december

Best time to visit Diyasirigama:

The largest precipitation sum in Diyasirigama is at

  • September — 431(mm)
  • October — 527(mm)
  • November — 798(mm)
  • December — 429(mm)

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    Frequently asked questions

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