Best year time to visit Illagolla

General weather information about Illagolla

Average annual temperature is 21.8 °C

Absolute maximum temperature: 30.9 °C

Absolute minimum temperature: 11.6 °C

Number of sunny days: 45 days

Number of rainy days: 320 days

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

Illagolla air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)22.823.726.728.628.629.429.830.928.227.025.825.9
Average daytime temperature (°C)21.822.724.226.026.728.127.229.326.624.924.423.7
Average temperature (°C)18.719.720.922.223.023.823.323.822.621.721.321.1
Average night temperature (°C)15.716.217.718.619.720.720.519.619.719.118.919.2
Absolute minimum temperature (°C)11.612.816.616.417.919.118.518.418.117.517.417.5

Illagolla 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)8.98.89.410.19.210.49.210.68.07.47.36.7
Precipitation (mm)1761351481298220639066404421406
Sunny days452755770201
Rainy days272329232625242430293030
Snow days000000000000

Illagolla - weather forecast by months

Illagolla weather in januaryIllagolla weather in februaryIllagolla weather in marchIllagolla weather in aprilIllagolla weather in mayIllagolla weather in juneIllagolla weather in julyIllagolla weather in augustIllagolla weather in septemberIllagolla weather in octoberIllagolla weather in novemberIllagolla weather in december

Best time to visit Illagolla:

The largest precipitation sum in Illagolla is at

  • October — 404(mm)
  • November — 421(mm)
  • December — 406(mm)

    • Weather forecast in the closest to Illagolla admin centers

    Weather forecast in the closest towns to Illagolla

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    Frequently asked questions

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