Best year time to visit Gallawatta

General weather information about Gallawatta

Average annual temperature is 26.3 °C

Absolute maximum temperature: 32.5 °C

Absolute minimum temperature: 20.1 °C

Number of sunny days: 27 days

Number of rainy days: 338 days

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

Gallawatta air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.632.432.531.930.830.229.330.029.830.030.731.6
Average daytime temperature (°C)29.529.930.430.629.629.128.629.128.128.529.229.7
Average temperature (°C)25.225.726.527.127.327.026.927.026.025.625.525.9
Average night temperature (°C)21.822.223.524.125.325.025.125.024.323.323.123.5
Absolute minimum temperature (°C)20.120.222.823.023.723.323.024.123.622.322.622.5

Gallawatta 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)9.49.710.410.28.69.210.010.86.97.27.67.5
Precipitation (mm)10160117130217327204112510474473368
Sunny days13100200000002
Rainy days181831283130313130313029
Snow days000000000000

Gallawatta - weather forecast by months

Gallawatta weather in januaryGallawatta weather in februaryGallawatta weather in marchGallawatta weather in aprilGallawatta weather in mayGallawatta weather in juneGallawatta weather in julyGallawatta weather in augustGallawatta weather in septemberGallawatta weather in octoberGallawatta weather in novemberGallawatta weather in december

Best time to visit Gallawatta:

The largest precipitation sum in Gallawatta is at

  • June — 327(mm)
  • September — 510(mm)
  • October — 474(mm)
  • November — 473(mm)
  • December — 368(mm)

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    Frequently asked questions

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