Best year time to visit Vadamunai

General weather information about Vadamunai

Average annual temperature is 27.3 °C

Absolute maximum temperature: 38.3 °C

Absolute minimum temperature: 18.6 °C

Number of sunny days: 51 days

Number of rainy days: 314 days

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

Vadamunai air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.530.934.036.236.237.037.538.336.633.731.632.3
Average daytime temperature (°C)28.229.231.133.633.735.534.936.734.031.830.129.3
Average temperature (°C)24.325.026.427.828.430.330.029.928.426.325.625.6
Average night temperature (°C)21.021.623.023.925.026.926.625.725.023.423.223.2
Absolute minimum temperature (°C)18.619.122.222.323.325.724.724.223.022.422.221.7

Vadamunai 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)8.99.410.010.59.310.89.710.89.48.57.07.4
Precipitation (mm)15712973112143182362141458545442
Sunny days994255961100
Rainy days221927282625222529303031
Snow days000000000000

Vadamunai - weather forecast by months

Vadamunai weather in januaryVadamunai weather in februaryVadamunai weather in marchVadamunai weather in aprilVadamunai weather in mayVadamunai weather in juneVadamunai weather in julyVadamunai weather in augustVadamunai weather in septemberVadamunai weather in octoberVadamunai weather in novemberVadamunai weather in december

Best time to visit Vadamunai:

The largest precipitation sum in Vadamunai is at

  • October — 458(mm)
  • November — 545(mm)
  • December — 442(mm)

    • Weather forecast in the closest to Vadamunai admin centers

    Weather forecast in the closest towns to Vadamunai

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    Frequently asked questions

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