Best year time to visit Kolongaswewa

General weather information about Kolongaswewa

Average annual temperature is 26.1 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: 18.6 °C

Number of sunny days: 60 days

Number of rainy days: 305 days

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

Kolongaswewa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.631.334.235.434.033.333.736.033.433.031.430.3
Average daytime temperature (°C)28.129.231.533.331.431.731.234.130.730.529.728.6
Average temperature (°C)23.724.626.327.327.027.327.028.226.125.425.024.9
Average night temperature (°C)20.421.122.623.324.324.424.124.423.422.622.422.7
Absolute minimum temperature (°C)18.619.321.822.323.023.022.923.722.421.221.822.0

Kolongaswewa 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)9.29.810.510.28.910.49.410.98.48.07.27.6
Precipitation (mm)97927010413243532589283487252
Sunny days141237145140000
Rainy days171628233026261730313031
Snow days000000000000

Kolongaswewa - weather forecast by months

Kolongaswewa weather in januaryKolongaswewa weather in februaryKolongaswewa weather in marchKolongaswewa weather in aprilKolongaswewa weather in mayKolongaswewa weather in juneKolongaswewa weather in julyKolongaswewa weather in augustKolongaswewa weather in septemberKolongaswewa weather in octoberKolongaswewa weather in novemberKolongaswewa weather in december

Best time to visit Kolongaswewa:

The largest precipitation sum in Kolongaswewa is at

  • October — 283(mm)
  • November — 487(mm)
  • December — 252(mm)

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    Frequently asked questions

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