Best year time to visit Gampola Heenukwewa

General weather information about Gampola Heenukwewa

Average annual temperature is 26.4 °C

Absolute maximum temperature: 36.4 °C

Absolute minimum temperature: 18.9 °C

Number of sunny days: 65 days

Number of rainy days: 300 days

Look at detailed online map of Gampola Heenukwewa

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

Gampola Heenukwewa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.431.834.135.233.833.234.636.433.533.032.030.7
Average daytime temperature (°C)28.629.932.033.231.431.731.434.130.830.629.929.2
Average temperature (°C)24.125.026.727.427.327.727.528.426.425.825.325.4
Average night temperature (°C)20.821.423.023.724.524.824.824.823.623.022.823.0
Absolute minimum temperature (°C)18.919.622.022.422.923.723.423.822.221.822.022.3

Gampola Heenukwewa 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)11.711.912.112.312.512.612.512.412.211.911.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.29.810.710.19.010.39.411.09.08.37.47.5
Precipitation (mm)7496991489136542383242410242
Sunny days151345118160011
Rainy days161527253029231530312930
Snow days000000000000

Gampola Heenukwewa - weather forecast by months

Gampola Heenukwewa weather in januaryGampola Heenukwewa weather in februaryGampola Heenukwewa weather in marchGampola Heenukwewa weather in aprilGampola Heenukwewa weather in mayGampola Heenukwewa weather in juneGampola Heenukwewa weather in julyGampola Heenukwewa weather in augustGampola Heenukwewa weather in septemberGampola Heenukwewa weather in octoberGampola Heenukwewa weather in novemberGampola Heenukwewa weather in december

Best time to visit Gampola Heenukwewa:

The largest precipitation sum in Gampola Heenukwewa is at

  • October — 242(mm)
  • November — 410(mm)
  • December — 242(mm)

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    Frequently asked questions

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