Best year time to visit Wihenegama

General weather information about Wihenegama

Average annual temperature is 26.3 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: 18.5 °C

Number of sunny days: 43 days

Number of rainy days: 322 days

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

Wihenegama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.532.034.335.333.933.033.335.332.432.832.130.6
Average daytime temperature (°C)28.930.032.333.431.531.230.833.530.130.430.329.4
Average temperature (°C)24.225.226.727.227.127.327.028.026.025.525.425.5
Average night temperature (°C)20.621.322.923.324.424.524.324.523.422.822.723.1
Absolute minimum temperature (°C)18.519.322.021.722.923.323.123.422.321.522.322.4

Wihenegama 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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.49.810.69.99.010.29.611.08.48.17.47.7
Precipitation (mm)688399161142638023152280508239
Sunny days16121400190000
Rainy days151630263130302230313031
Snow days000000000000

Wihenegama - weather forecast by months

Wihenegama weather in januaryWihenegama weather in februaryWihenegama weather in marchWihenegama weather in aprilWihenegama weather in mayWihenegama weather in juneWihenegama weather in julyWihenegama weather in augustWihenegama weather in septemberWihenegama weather in octoberWihenegama weather in novemberWihenegama weather in december

Best time to visit Wihenegama:

The largest precipitation sum in Wihenegama is at

  • October — 280(mm)
  • November — 508(mm)
  • December — 239(mm)

    • Weather forecast in the closest to Wihenegama admin centers

    Weather forecast in the closest towns to Wihenegama

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    Frequently asked questions

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