Best year time to visit Kosmulla

General weather information about Kosmulla

Average annual temperature is 23.3 °C

Absolute maximum temperature: 30.1 °C

Absolute minimum temperature: 17.0 °C

Number of sunny days: 4 days

Number of rainy days: 361 days

Look at detailed online map of Kosmulla

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

Kosmulla air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)26.928.429.530.128.427.526.927.527.028.028.729.1
Average daytime temperature (°C)26.227.128.028.326.625.925.826.625.425.926.726.8
Average temperature (°C)22.423.023.724.223.923.423.223.622.722.923.123.4
Average night temperature (°C)19.019.620.521.222.221.921.421.621.220.920.920.7
Absolute minimum temperature (°C)17.018.119.219.620.920.620.320.920.619.719.619.4

Kosmulla 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)11.811.912.112.312.412.512.512.312.212.011.811.8
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.08.89.59.26.66.97.810.25.15.46.26.7
Precipitation (mm)296242217252247292307177554737750526
Sunny days112000000000
Rainy days302729303130313130313031
Snow days000000000000

Kosmulla - weather forecast by months

Kosmulla weather in januaryKosmulla weather in februaryKosmulla weather in marchKosmulla weather in aprilKosmulla weather in mayKosmulla weather in juneKosmulla weather in julyKosmulla weather in augustKosmulla weather in septemberKosmulla weather in octoberKosmulla weather in novemberKosmulla weather in december

Best time to visit Kosmulla:

The best time to visit Kosmulla during the most sunny months:

  • August — 10.2(h)

The largest precipitation sum in Kosmulla is at

  • September — 554(mm)
  • October — 737(mm)
  • November — 750(mm)
  • December — 526(mm)

    • Weather forecast in the closest to Kosmulla admin centers

    Weather forecast in the closest towns to Kosmulla

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    Frequently asked questions

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