Best year time to visit Galandahena

General weather information about Galandahena

Average annual temperature is 25.4 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: 17.8 °C

Number of sunny days: 12 days

Number of rainy days: 353 days

Look at detailed online map of Galandahena

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

Galandahena air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.830.931.733.931.429.529.330.229.429.729.630.0
Average daytime temperature (°C)28.429.230.431.529.228.527.929.027.628.128.428.2
Average temperature (°C)24.425.025.826.526.125.725.425.824.824.925.025.1
Average night temperature (°C)20.621.322.322.823.923.923.523.423.022.722.622.6
Absolute minimum temperature (°C)17.818.920.921.322.322.322.622.522.021.421.520.7

Galandahena 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)9.79.49.99.97.99.28.410.76.46.67.07.3
Precipitation (mm)101153203175284225295164643624617399
Sunny days623100000000
Rainy days252628293130313130313031
Snow days000000000000

Galandahena - weather forecast by months

Galandahena weather in januaryGalandahena weather in februaryGalandahena weather in marchGalandahena weather in aprilGalandahena weather in mayGalandahena weather in juneGalandahena weather in julyGalandahena weather in augustGalandahena weather in septemberGalandahena weather in octoberGalandahena weather in novemberGalandahena weather in december

Best time to visit Galandahena:

The best time to visit Galandahena during the most sunny months:

  • August — 10.7(h)

The largest precipitation sum in Galandahena is at

  • September — 643(mm)
  • October — 624(mm)
  • November — 617(mm)

    • Weather forecast in the closest to Galandahena admin centers

    Weather forecast in the closest towns to Galandahena

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    Frequently asked questions

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