Best year time to visit Kosgahatuduwa

General weather information about Kosgahatuduwa

Average annual temperature is 26.1 °C

Absolute maximum temperature: 31.8 °C

Absolute minimum temperature: 19.4 °C

Number of sunny days: 13 days

Number of rainy days: 352 days

Look at detailed online map of Kosgahatuduwa

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

Kosgahatuduwa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.231.030.331.830.730.129.429.829.830.630.430.9
Average daytime temperature (°C)28.128.829.530.129.328.928.729.128.328.429.029.0
Average temperature (°C)24.825.526.126.827.226.926.727.025.925.525.525.7
Average night temperature (°C)21.822.723.424.225.225.124.825.024.023.323.023.3
Absolute minimum temperature (°C)19.421.521.923.024.223.123.224.023.022.222.522.1

Kosgahatuduwa 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)11.811.912.112.312.412.512.412.312.212.011.811.8
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.69.810.410.58.79.99.710.87.47.27.67.9
Precipitation (mm)114150222177289358287216616566657390
Sunny days940000000000
Rainy days222431303130313130313031
Snow days000000000000

Best time to visit Kosgahatuduwa:

The largest precipitation sum in Kosgahatuduwa is at

  • September — 616(mm)
  • October — 566(mm)
  • November — 657(mm)
  • Frequently asked questions

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