Best year time to visit Diyasunnata

General weather information about Diyasunnata

Average annual temperature is 24.7 °C

Absolute maximum temperature: 35.1 °C

Absolute minimum temperature: 16.7 °C

Number of sunny days: 43 days

Number of rainy days: 322 days

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

Diyasunnata air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.631.633.635.131.730.429.732.129.530.830.330.8
Average daytime temperature (°C)28.229.431.232.429.328.928.030.427.428.128.628.6
Average temperature (°C)23.124.125.425.925.525.425.026.124.123.923.824.3
Average night temperature (°C)19.019.721.221.723.123.122.723.222.121.321.021.3
Absolute minimum temperature (°C)16.716.820.520.421.921.620.922.320.920.420.020.6

Diyasunnata 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)11.711.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.79.710.39.89.09.99.310.88.27.57.38.3
Precipitation (mm)9111110215315411919546224418559307
Sunny days16116300030004
Rainy days151725273130312830313027
Snow days000000000000

Diyasunnata - weather forecast by months

Diyasunnata weather in januaryDiyasunnata weather in februaryDiyasunnata weather in marchDiyasunnata weather in aprilDiyasunnata weather in mayDiyasunnata weather in juneDiyasunnata weather in julyDiyasunnata weather in augustDiyasunnata weather in septemberDiyasunnata weather in octoberDiyasunnata weather in novemberDiyasunnata weather in december

Best time to visit Diyasunnata:

The largest precipitation sum in Diyasunnata is at

  • October — 418(mm)
  • November — 559(mm)
  • December — 307(mm)

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    Frequently asked questions

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