Best year time to visit Diyagala

General weather information about Diyagala

Average annual temperature is 26.0 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: 18.0 °C

Number of sunny days: 15 days

Number of rainy days: 350 days

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

Diyagala air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.832.132.033.031.530.730.030.630.631.031.131.3
Average daytime temperature (°C)29.530.030.831.529.929.529.129.928.929.229.829.8
Average temperature (°C)24.825.526.126.826.826.526.526.825.525.325.425.6
Average night temperature (°C)21.022.022.823.524.424.224.124.123.322.922.622.8
Absolute minimum temperature (°C)18.021.221.422.123.422.822.623.022.621.822.022.1

Diyagala 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)11.811.912.112.312.412.512.512.312.212.011.811.8
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.610.210.18.39.29.410.76.76.97.27.7
Precipitation (mm)123132237173262371302197705690652418
Sunny days1040000000001
Rainy days212431303130313130313030
Snow days000000000000

Diyagala - weather forecast by months

Diyagala weather in januaryDiyagala weather in februaryDiyagala weather in marchDiyagala weather in aprilDiyagala weather in mayDiyagala weather in juneDiyagala weather in julyDiyagala weather in augustDiyagala weather in septemberDiyagala weather in octoberDiyagala weather in novemberDiyagala weather in december

Best time to visit Diyagala:

The largest precipitation sum in Diyagala is at

  • September — 705(mm)
  • October — 690(mm)
  • November — 652(mm)

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    Frequently asked questions

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