Weather in Kempanawatta in May

General weather information about Kempanawatta

Average annual temperature is 22.8 °C

Absolute maximum temperature: 29.0 °C

Absolute minimum temperature: 15.3 °C

Number of sunny days: 3 days

Number of rainy days: 362 days

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

Kempanawatta air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)26.327.627.929.028.126.726.426.925.926.926.927.3
Average daytime temperature (°C)25.326.026.827.626.325.724.925.824.625.025.525.5
Average temperature (°C)21.822.423.123.723.723.422.823.022.222.422.522.7
Average night temperature (°C)18.218.919.920.621.921.921.321.120.920.520.220.4
Absolute minimum temperature (°C)15.316.518.719.220.520.920.520.420.119.319.518.8

Kempanawatta 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)9.69.69.99.97.78.88.310.56.26.66.97.6
Precipitation (mm)297317397273218229269121554731886731
Sunny days200000010000
Rainy days292831303130313030313031
Snow days000000000000

Kempanawatta - weather forecast by months

Kempanawatta weather in januaryKempanawatta weather in februaryKempanawatta weather in marchKempanawatta weather in aprilKempanawatta weather in mayKempanawatta weather in juneKempanawatta weather in julyKempanawatta weather in augustKempanawatta weather in septemberKempanawatta weather in octoberKempanawatta weather in novemberKempanawatta weather in december

Best time to visit Kempanawatta:

The largest precipitation sum in Kempanawatta is at

  • September — 554(mm)
  • October — 731(mm)
  • November — 886(mm)
  • December — 731(mm)

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    Frequently asked questions

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