Best year time to visit Amunugammulla

General weather information about Amunugammulla

Average annual temperature is 24.5 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: 18.9 °C

Number of sunny days: 20 days

Number of rainy days: 345 days

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

Amunugammulla air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.929.930.531.730.329.028.529.927.928.728.829.3
Average daytime temperature (°C)27.728.328.829.628.027.727.028.526.326.427.327.2
Average temperature (°C)23.624.024.825.525.425.124.625.223.823.924.124.2
Average night temperature (°C)20.320.721.822.623.623.422.923.122.322.222.022.1
Absolute minimum temperature (°C)18.919.020.521.722.422.022.021.721.721.421.321.1

Amunugammulla 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)9.49.59.79.88.510.18.810.67.25.96.67.2
Precipitation (mm)8716414214513711617089381483591337
Sunny days731010150002
Rainy days242530303030302630313029
Snow days000000000000

Amunugammulla - weather forecast by months

Amunugammulla weather in januaryAmunugammulla weather in februaryAmunugammulla weather in marchAmunugammulla weather in aprilAmunugammulla weather in mayAmunugammulla weather in juneAmunugammulla weather in julyAmunugammulla weather in augustAmunugammulla weather in septemberAmunugammulla weather in octoberAmunugammulla weather in novemberAmunugammulla weather in december

Best time to visit Amunugammulla:

The largest precipitation sum in Amunugammulla is at

  • September — 381(mm)
  • October — 483(mm)
  • November — 591(mm)
  • December — 337(mm)

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    Frequently asked questions

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