Best year time to visit Siyambalaheddewa

General weather information about Siyambalaheddewa

Average annual temperature is 26.0 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: 18.4 °C

Number of sunny days: 40 days

Number of rainy days: 325 days

Look at detailed online map of Siyambalaheddewa

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

Siyambalaheddewa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.232.332.833.032.731.631.333.230.731.030.930.7
Average daytime temperature (°C)29.930.430.731.430.430.529.731.828.828.729.529.1
Average temperature (°C)24.825.325.926.627.027.126.727.725.625.125.225.4
Average night temperature (°C)20.821.522.623.324.724.724.424.723.522.922.622.8
Absolute minimum temperature (°C)18.419.920.722.523.823.223.023.122.621.922.021.4

Siyambalaheddewa 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)11.811.912.112.312.412.512.412.312.212.011.811.8
Daylight minimum duration (h)11.011.012.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.49.59.710.09.010.69.710.88.26.67.07.4
Precipitation (mm)84143203204118468643255496437352
Sunny days962070490003
Rainy days222229302430272230313028
Snow days000000000000

Siyambalaheddewa - weather forecast by months

Siyambalaheddewa weather in januarySiyambalaheddewa weather in februarySiyambalaheddewa weather in marchSiyambalaheddewa weather in aprilSiyambalaheddewa weather in maySiyambalaheddewa weather in juneSiyambalaheddewa weather in julySiyambalaheddewa weather in augustSiyambalaheddewa weather in septemberSiyambalaheddewa weather in octoberSiyambalaheddewa weather in novemberSiyambalaheddewa weather in december

Best time to visit Siyambalaheddewa:

The largest precipitation sum in Siyambalaheddewa is at

  • October — 496(mm)
  • November — 437(mm)
  • December — 352(mm)

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    Frequently asked questions

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