Best year time to visit Siyambalapitiya

General weather information about Siyambalapitiya

Average annual temperature is 26.1 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: 19.4 °C

Number of sunny days: 25 days

Number of rainy days: 340 days

Look at detailed online map of Siyambalapitiya

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

Siyambalapitiya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.133.433.833.731.730.630.130.830.431.031.632.0
Average daytime temperature (°C)29.930.931.631.930.229.629.229.928.629.330.030.2
Average temperature (°C)25.025.726.526.926.926.626.526.725.525.325.325.8
Average night temperature (°C)21.221.622.823.224.524.224.224.123.422.822.523.0
Absolute minimum temperature (°C)19.419.622.022.023.422.721.923.222.421.921.522.1

Siyambalapitiya 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)9.49.710.410.38.79.29.810.97.07.37.57.6
Precipitation (mm)12211216019924131624296520529513361
Sunny days1490000000002
Rainy days171931303130313130313029
Snow days000000000000

Siyambalapitiya - weather forecast by months

Siyambalapitiya weather in januarySiyambalapitiya weather in februarySiyambalapitiya weather in marchSiyambalapitiya weather in aprilSiyambalapitiya weather in maySiyambalapitiya weather in juneSiyambalapitiya weather in julySiyambalapitiya weather in augustSiyambalapitiya weather in septemberSiyambalapitiya weather in octoberSiyambalapitiya weather in novemberSiyambalapitiya weather in december

Best time to visit Siyambalapitiya:

The largest precipitation sum in Siyambalapitiya is at

  • September — 520(mm)
  • October — 529(mm)
  • November — 513(mm)
  • December — 361(mm)

    • Weather forecast in the closest to Siyambalapitiya admin centers

    Weather forecast in the closest towns to Siyambalapitiya

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    Frequently asked questions

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