Best year time to visit Kosmulla

General weather information about Kosmulla

Average annual temperature is 26.0 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: 18.5 °C

Number of sunny days: 43 days

Number of rainy days: 322 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)30.131.535.136.233.632.832.134.731.532.131.230.7
Average daytime temperature (°C)28.429.632.133.531.230.729.832.829.529.929.828.9
Average temperature (°C)24.225.026.627.326.927.026.427.725.625.225.225.2
Average night temperature (°C)21.121.222.623.124.324.623.924.423.222.322.423.0
Absolute minimum temperature (°C)19.418.521.621.822.923.422.023.422.120.921.522.1

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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.910.410.29.110.29.210.88.38.27.57.8
Precipitation (mm)5557701441358314339146342455251
Sunny days15125200150012
Rainy days161626283130302630312929
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 largest precipitation sum in Kosmulla is at

  • October — 342(mm)
  • November — 455(mm)
  • December — 251(mm)

    • Weather forecast in the closest to Kosmulla admin centers

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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.