Best year time to visit Tumbana

General weather information about Tumbana

Average annual temperature is 26.1 °C

Absolute maximum temperature: 36.7 °C

Absolute minimum temperature: 16.7 °C

Number of sunny days: 42 days

Number of rainy days: 323 days

Look at detailed online map of Tumbana

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

Tumbana air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.532.135.136.733.332.531.734.531.232.332.131.7
Average daytime temperature (°C)29.130.532.833.930.930.529.632.429.229.630.129.7
Average temperature (°C)24.325.226.927.426.926.926.527.725.625.425.325.6
Average night temperature (°C)20.220.322.523.124.424.524.024.523.422.622.322.7
Absolute minimum temperature (°C)16.716.921.221.523.223.122.023.622.421.320.521.4

Tumbana 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)11.711.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.69.810.49.89.210.29.310.88.47.87.58.2
Precipitation (mm)72861081801667213839177358559296
Sunny days15132100060104
Rainy days161529293130312530303027
Snow days000000000000

Tumbana - weather forecast by months

Tumbana weather in januaryTumbana weather in februaryTumbana weather in marchTumbana weather in aprilTumbana weather in mayTumbana weather in juneTumbana weather in julyTumbana weather in augustTumbana weather in septemberTumbana weather in octoberTumbana weather in novemberTumbana weather in december

Best time to visit Tumbana:

The largest precipitation sum in Tumbana is at

  • October — 358(mm)
  • November — 559(mm)
  • December — 296(mm)

    • Weather forecast in the closest to Tumbana admin centers

    Weather forecast in the closest towns to Tumbana

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    Frequently asked questions

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