Best year time to visit Herakola

General weather information about Herakola

Average annual temperature is 23.8 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: 15.3 °C

Number of sunny days: 41 days

Number of rainy days: 324 days

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

Herakola air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.928.831.833.230.229.128.830.928.929.028.528.9
Average daytime temperature (°C)26.527.429.430.528.227.527.229.627.127.427.527.3
Average temperature (°C)22.223.024.324.924.424.524.124.923.523.323.323.7
Average night temperature (°C)18.418.920.120.421.522.421.621.220.920.320.421.1
Absolute minimum temperature (°C)15.316.018.819.119.620.719.919.618.518.518.519.8

Herakola 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)9.59.810.19.99.29.89.110.88.27.57.28.0
Precipitation (mm)53749914313010313944147407448265
Sunny days13103210250104
Rainy days181828283030292630303027
Snow days000000000000

Herakola - weather forecast by months

Herakola weather in januaryHerakola weather in februaryHerakola weather in marchHerakola weather in aprilHerakola weather in mayHerakola weather in juneHerakola weather in julyHerakola weather in augustHerakola weather in septemberHerakola weather in octoberHerakola weather in novemberHerakola weather in december

Best time to visit Herakola:

The largest precipitation sum in Herakola is at

  • October — 407(mm)
  • November — 448(mm)
  • December — 265(mm)

    • Weather forecast in the closest to Herakola admin centers

    Weather forecast in the closest towns to Herakola

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    Frequently asked questions

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