Best year time to visit Kosinna

General weather information about Kosinna

Average annual temperature is 23.6 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: 15.9 °C

Number of sunny days: 45 days

Number of rainy days: 320 days

Look at detailed online map of Kosinna

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

Kosinna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.228.031.332.430.729.830.032.129.628.927.928.2
Average daytime temperature (°C)25.326.328.330.228.328.727.430.627.526.926.926.3
Average temperature (°C)21.622.523.725.024.324.823.925.023.523.223.123.1
Average night temperature (°C)18.619.220.421.021.422.121.321.120.820.520.720.9
Absolute minimum temperature (°C)15.916.319.319.019.821.218.919.618.519.219.919.9

Kosinna 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)11.811.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.39.610.010.29.210.49.210.88.77.67.37.7
Precipitation (mm)48375970945410938100305536210
Sunny days12113210372202
Rainy days191728283030282428293029
Snow days000000000000

Best time to visit Kosinna:

The largest precipitation sum in Kosinna is at

  • October — 305(mm)
  • November — 536(mm)
  • December — 210(mm)
  • Frequently asked questions

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