Best year time to visit Wiharegama

General weather information about Wiharegama

Average annual temperature is 26.5 °C

Absolute maximum temperature: 36.1 °C

Absolute minimum temperature: 18.8 °C

Number of sunny days: 33 days

Number of rainy days: 332 days

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

Wiharegama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.033.334.036.132.231.430.832.430.732.032.031.5
Average daytime temperature (°C)29.831.132.332.530.730.029.530.929.229.830.430.2
Average temperature (°C)24.925.827.127.327.527.527.227.626.225.725.626.0
Average night temperature (°C)21.121.723.223.724.925.225.325.123.923.022.923.2
Absolute minimum temperature (°C)18.819.622.222.322.823.624.023.523.121.922.122.6

Wiharegama 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)9.59.910.910.49.510.59.911.18.78.87.98.1
Precipitation (mm)768410415921016011856373382586295
Sunny days16132000000002
Rainy days151529303130313130313029
Snow days000000000000

Wiharegama - weather forecast by months

Wiharegama weather in januaryWiharegama weather in februaryWiharegama weather in marchWiharegama weather in aprilWiharegama weather in mayWiharegama weather in juneWiharegama weather in julyWiharegama weather in augustWiharegama weather in septemberWiharegama weather in octoberWiharegama weather in novemberWiharegama weather in december

Best time to visit Wiharegama:

The largest precipitation sum in Wiharegama is at

  • September — 373(mm)
  • October — 382(mm)
  • November — 586(mm)
  • December — 295(mm)

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    Frequently asked questions

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