Best year time to visit Marutamunai

General weather information about Marutamunai

Average annual temperature is 27.6 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: 21.7 °C

Number of sunny days: 55 days

Number of rainy days: 310 days

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

Marutamunai air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.428.930.632.533.535.036.935.835.632.631.230.2
Average daytime temperature (°C)27.327.729.030.531.533.034.033.632.930.128.828.4
Average temperature (°C)25.525.926.928.128.429.429.529.628.226.626.226.3
Average night temperature (°C)23.523.924.625.625.826.325.826.125.324.224.024.5
Absolute minimum temperature (°C)21.722.223.124.224.825.524.924.824.023.423.423.3

Marutamunai 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)11.711.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.19.510.110.79.610.79.811.110.19.88.58.2
Precipitation (mm)1951811386574425736184311407382
Sunny days566696771200
Rainy days262225242224242429293031
Snow days000000000000

Marutamunai - weather forecast by months

Marutamunai weather in januaryMarutamunai weather in februaryMarutamunai weather in marchMarutamunai weather in aprilMarutamunai weather in mayMarutamunai weather in juneMarutamunai weather in julyMarutamunai weather in augustMarutamunai weather in septemberMarutamunai weather in octoberMarutamunai weather in novemberMarutamunai weather in december

Best time to visit Marutamunai:

The largest precipitation sum in Marutamunai is at

  • October — 311(mm)
  • November — 407(mm)
  • December — 382(mm)

    • Weather forecast in the closest to Marutamunai admin centers

    Weather forecast in the closest towns to Marutamunai

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    Frequently asked questions

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