Best year time to visit Siyambalagunaya

General weather information about Siyambalagunaya

Average annual temperature is 23.8 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: 13.8 °C

Number of sunny days: 53 days

Number of rainy days: 312 days

Look at detailed online map of Siyambalagunaya

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

Siyambalagunaya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.227.830.732.932.532.533.034.930.227.727.127.2
Average daytime temperature (°C)26.226.527.729.428.931.029.832.428.026.125.825.8
Average temperature (°C)22.022.423.524.424.625.524.826.223.822.722.522.8
Average night temperature (°C)18.218.520.020.420.821.020.521.020.820.019.920.2
Absolute minimum temperature (°C)13.815.118.918.819.520.119.719.919.518.818.018.4

Siyambalagunaya 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)9.49.89.910.09.210.79.811.18.87.97.68.1
Precipitation (mm)588486742019210050105424602252
Sunny days16102172481002
Rainy days151829292428272329313029
Snow days000000000000

Siyambalagunaya - weather forecast by months

Siyambalagunaya weather in januarySiyambalagunaya weather in februarySiyambalagunaya weather in marchSiyambalagunaya weather in aprilSiyambalagunaya weather in maySiyambalagunaya weather in juneSiyambalagunaya weather in julySiyambalagunaya weather in augustSiyambalagunaya weather in septemberSiyambalagunaya weather in octoberSiyambalagunaya weather in novemberSiyambalagunaya weather in december

Best time to visit Siyambalagunaya:

The largest precipitation sum in Siyambalagunaya is at

  • October — 424(mm)
  • November — 602(mm)
  • December — 252(mm)

    • Weather forecast in the closest to Siyambalagunaya admin centers

    Weather forecast in the closest towns to Siyambalagunaya

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    Frequently asked questions

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