Best year time to visit Koslanda

General weather information about Koslanda

Average annual temperature is 22.0 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: 12.5 °C

Number of sunny days: 33 days

Number of rainy days: 332 days

Look at detailed online map of Koslanda

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

Koslanda air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.826.428.028.928.429.729.630.626.926.025.826.4
Average daytime temperature (°C)24.725.126.026.826.528.127.428.425.324.324.624.7
Average temperature (°C)20.421.021.622.222.823.623.123.221.821.121.221.5
Average night temperature (°C)16.416.717.818.319.319.519.118.619.318.718.318.8
Absolute minimum temperature (°C)12.512.916.516.717.518.117.317.417.917.016.716.4

Koslanda 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)9.69.99.810.09.110.79.711.08.67.57.58.1
Precipitation (mm)6487106147196317196102261496700335
Sunny days1151121560001
Rainy days202330292929262530313030
Snow days000000000000

Koslanda - weather forecast by months

Koslanda weather in januaryKoslanda weather in februaryKoslanda weather in marchKoslanda weather in aprilKoslanda weather in mayKoslanda weather in juneKoslanda weather in julyKoslanda weather in augustKoslanda weather in septemberKoslanda weather in octoberKoslanda weather in novemberKoslanda weather in december

Best time to visit Koslanda:

The largest precipitation sum in Koslanda is at

  • June — 317(mm)
  • October — 496(mm)
  • November — 700(mm)
  • December — 335(mm)

    • Weather forecast in the closest to Koslanda admin centers

    Weather forecast in the closest towns to Koslanda

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    Frequently asked questions

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