Best year time to visit Galmulla

General weather information about Galmulla

Average annual temperature is 26.8 °C

Absolute maximum temperature: 40.5 °C

Absolute minimum temperature: 18.2 °C

Number of sunny days: 41 days

Number of rainy days: 324 days

Look at detailed online map of Galmulla

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

Galmulla air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.130.732.735.236.538.940.040.536.032.630.930.3
Average daytime temperature (°C)27.728.329.832.332.936.936.938.633.430.429.428.5
Average temperature (°C)23.924.425.426.927.629.929.630.527.525.525.024.9
Average night temperature (°C)20.821.222.022.923.624.824.524.723.822.622.522.6
Absolute minimum temperature (°C)18.218.421.121.722.924.223.223.422.521.321.621.5

Galmulla 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)9.08.99.410.09.310.59.710.89.38.47.37.0
Precipitation (mm)121136131102135394059187337430421
Sunny days665381750000
Rainy days252226272329242630313031
Snow days000000000000

Best time to visit Galmulla:

The largest precipitation sum in Galmulla is at

  • October — 337(mm)
  • November — 430(mm)
  • December — 421(mm)
  • Frequently asked questions

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