Best year time to visit Maha Kowana

General weather information about Maha Kowana

Average annual temperature is 26.0 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: 17.6 °C

Number of sunny days: 45 days

Number of rainy days: 320 days

Look at detailed online map of Maha Kowana

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

Maha Kowana air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.332.134.836.633.332.231.934.331.432.331.831.5
Average daytime temperature (°C)29.130.432.833.830.930.329.732.429.029.630.029.5
Average temperature (°C)24.325.126.827.326.826.726.327.525.325.225.125.4
Average night temperature (°C)20.420.622.623.224.324.223.724.323.122.622.322.7
Absolute minimum temperature (°C)17.617.621.821.623.022.822.123.122.221.821.021.7

Maha Kowana 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)11.711.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.79.810.39.89.010.19.310.88.37.87.48.1
Precipitation (mm)688711615917010216037193376564275
Sunny days15142200180003
Rainy days161429283130302330313028
Snow days000000000000

Best time to visit Maha Kowana:

The largest precipitation sum in Maha Kowana is at

  • October — 376(mm)
  • November — 564(mm)
  • December — 275(mm)
  • Frequently asked questions

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