Best year time to visit Kettamuniyagama

General weather information about Kettamuniyagama

Average annual temperature is 26.6 °C

Absolute maximum temperature: 36.8 °C

Absolute minimum temperature: 18.1 °C

Number of sunny days: 64 days

Number of rainy days: 301 days

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

Kettamuniyagama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.931.234.135.333.933.735.636.833.833.232.030.8
Average daytime temperature (°C)28.529.531.833.531.632.232.134.731.531.230.329.1
Average temperature (°C)24.125.026.727.627.528.027.928.726.926.125.525.5
Average night temperature (°C)20.621.123.023.824.725.125.025.024.023.323.023.2
Absolute minimum temperature (°C)18.119.121.622.523.423.923.624.223.222.122.322.5

Kettamuniyagama 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)11.711.912.112.312.512.612.512.412.211.911.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.39.910.710.29.010.59.611.09.38.67.37.7
Precipitation (mm)811198113511023403683238463280
Sunny days151354228120111
Rainy days161526262928231930302930
Snow days000000000000

Kettamuniyagama - weather forecast by months

Kettamuniyagama weather in januaryKettamuniyagama weather in februaryKettamuniyagama weather in marchKettamuniyagama weather in aprilKettamuniyagama weather in mayKettamuniyagama weather in juneKettamuniyagama weather in julyKettamuniyagama weather in augustKettamuniyagama weather in septemberKettamuniyagama weather in octoberKettamuniyagama weather in novemberKettamuniyagama weather in december

Best time to visit Kettamuniyagama:

The largest precipitation sum in Kettamuniyagama is at

  • October — 238(mm)
  • November — 463(mm)
  • December — 280(mm)

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    Frequently asked questions

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