Best year time to visit Hepana

General weather information about Hepana

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 Hepana Sri Lanka is based on climate observations for 2026 year

Hepana 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

Hepana 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

Hepana - weather forecast by months

Hepana weather in januaryHepana weather in februaryHepana weather in marchHepana weather in aprilHepana weather in mayHepana weather in juneHepana weather in julyHepana weather in augustHepana weather in septemberHepana weather in octoberHepana weather in novemberHepana weather in december

Best time to visit Hepana:

The largest precipitation sum in Hepana is at

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

    • Weather forecast in the closest to Hepana admin centers

    Weather forecast in the closest towns to Hepana

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    Frequently asked questions

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