Best year time to visit Gallahawatta

General weather information about Gallahawatta

Average annual temperature is 23.0 °C

Absolute maximum temperature: 31.9 °C

Absolute minimum temperature: 15.5 °C

Number of sunny days: 46 days

Number of rainy days: 319 days

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

Gallahawatta air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.726.829.231.130.929.930.031.929.629.027.427.5
Average daytime temperature (°C)24.125.126.528.628.028.627.230.427.126.526.225.3
Average temperature (°C)20.621.522.624.024.024.623.724.723.222.722.622.2
Average night temperature (°C)17.918.619.720.521.422.221.321.020.820.120.320.4
Absolute minimum temperature (°C)15.515.718.818.819.921.120.320.119.818.719.719.3

Gallahawatta 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)11.811.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)8.89.19.510.29.210.48.910.88.57.57.36.8
Precipitation (mm)90102128103114318161129430548309
Sunny days5436645111100
Rainy days262428242526262029303031
Snow days000000000000

Gallahawatta - weather forecast by months

Gallahawatta weather in januaryGallahawatta weather in februaryGallahawatta weather in marchGallahawatta weather in aprilGallahawatta weather in mayGallahawatta weather in juneGallahawatta weather in julyGallahawatta weather in augustGallahawatta weather in septemberGallahawatta weather in octoberGallahawatta weather in novemberGallahawatta weather in december

Best time to visit Gallahawatta:

The largest precipitation sum in Gallahawatta is at

  • October — 430(mm)
  • November — 548(mm)
  • December — 309(mm)

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    Frequently asked questions

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