Best year time to visit Wanniyankulama

General weather information about Wanniyankulama

Average annual temperature is 26.7 °C

Absolute maximum temperature: 37.2 °C

Absolute minimum temperature: 18.4 °C

Number of sunny days: 80 days

Number of rainy days: 285 days

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

Wanniyankulama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.331.334.335.734.133.836.837.234.433.831.631.2
Average daytime temperature (°C)28.329.731.733.531.832.532.935.132.431.430.029.0
Average temperature (°C)24.024.926.627.727.628.228.228.827.326.225.425.4
Average night temperature (°C)20.921.523.224.225.025.425.225.024.323.423.123.1
Absolute minimum temperature (°C)18.419.722.022.923.824.124.324.323.322.422.422.5

Wanniyankulama 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)11.711.912.112.312.512.612.612.412.211.911.711.6
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.29.910.710.28.810.69.410.99.58.77.17.8
Precipitation (mm)801208213813023376381298529277
Sunny days161378778120101
Rainy days151524222423231930303030
Snow days000000000000

Wanniyankulama - weather forecast by months

Wanniyankulama weather in januaryWanniyankulama weather in februaryWanniyankulama weather in marchWanniyankulama weather in aprilWanniyankulama weather in mayWanniyankulama weather in juneWanniyankulama weather in julyWanniyankulama weather in augustWanniyankulama weather in septemberWanniyankulama weather in octoberWanniyankulama weather in novemberWanniyankulama weather in december

Best time to visit Wanniyankulama:

The largest precipitation sum in Wanniyankulama is at

  • October — 298(mm)
  • November — 529(mm)
  • December — 277(mm)

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    Frequently asked questions

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