Best year time to visit Mahadeniya

General weather information about Mahadeniya

Average annual temperature is 26.2 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: 20.4 °C

Number of sunny days: 9 days

Number of rainy days: 356 days

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

Mahadeniya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.232.231.332.030.329.829.630.029.930.430.431.8
Average daytime temperature (°C)27.929.129.530.029.228.928.729.228.228.228.929.2
Average temperature (°C)25.025.526.227.027.427.026.727.026.025.625.625.8
Average night temperature (°C)22.222.723.424.325.525.124.825.024.123.523.123.4
Absolute minimum temperature (°C)20.421.722.023.223.823.223.023.823.422.422.422.1

Mahadeniya 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)11.011.012.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.710.210.38.910.49.710.87.66.78.08.1
Precipitation (mm)126163141128222276269192628473473385
Sunny days531000000000
Rainy days262530303130313130313031
Snow days000000000000

Mahadeniya - weather forecast by months

Mahadeniya weather in januaryMahadeniya weather in februaryMahadeniya weather in marchMahadeniya weather in aprilMahadeniya weather in mayMahadeniya weather in juneMahadeniya weather in julyMahadeniya weather in augustMahadeniya weather in septemberMahadeniya weather in octoberMahadeniya weather in novemberMahadeniya weather in december

Best time to visit Mahadeniya:

The largest precipitation sum in Mahadeniya is at

  • September — 628(mm)
  • October — 473(mm)
  • November — 473(mm)
  • December — 385(mm)

    • Weather forecast in the closest to Mahadeniya admin centers

    Weather forecast in the closest towns to Mahadeniya

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    Frequently asked questions

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