Best year time to visit Kowinna

General weather information about Kowinna

Average annual temperature is 26.5 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: 20.2 °C

Number of sunny days: 30 days

Number of rainy days: 335 days

Look at detailed online map of Kowinna

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

Kowinna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.732.733.133.530.930.529.730.430.030.431.431.9
Average daytime temperature (°C)29.630.330.930.829.829.328.929.328.428.729.530.0
Average temperature (°C)25.225.826.827.327.527.227.127.126.125.725.626.1
Average night temperature (°C)21.922.423.824.525.525.325.425.324.423.523.223.6
Absolute minimum temperature (°C)20.220.322.823.523.423.723.524.323.422.522.622.6

Kowinna 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)9.59.810.510.38.99.69.910.97.47.67.77.9
Precipitation (mm)808113515623732318495506451583308
Sunny days1691100000003
Rainy days151930293130313130313028
Snow days000000000000

Kowinna - weather forecast by months

Kowinna weather in januaryKowinna weather in februaryKowinna weather in marchKowinna weather in aprilKowinna weather in mayKowinna weather in juneKowinna weather in julyKowinna weather in augustKowinna weather in septemberKowinna weather in octoberKowinna weather in novemberKowinna weather in december

Best time to visit Kowinna:

The largest precipitation sum in Kowinna is at

  • September — 506(mm)
  • October — 451(mm)
  • November — 583(mm)

    • Weather forecast in the closest to Kowinna admin centers

    Weather forecast in the closest towns to Kowinna

    Explore Kowinna

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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