Best year time to visit Ihalagama South

General weather information about Ihalagama South

Average annual temperature is 26.5 °C

Absolute maximum temperature: 36.5 °C

Absolute minimum temperature: 18.9 °C

Number of sunny days: 39 days

Number of rainy days: 326 days

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

Ihalagama South air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.833.534.936.533.032.031.232.931.332.532.031.7
Average daytime temperature (°C)30.131.533.233.431.030.429.731.429.230.030.530.2
Average temperature (°C)25.026.127.327.527.327.126.927.425.725.625.626.0
Average night temperature (°C)21.121.923.423.724.524.324.524.523.323.022.923.3
Absolute minimum temperature (°C)18.920.022.422.622.822.822.423.322.321.922.422.3

Ihalagama South 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)9.49.710.710.19.210.09.710.97.88.17.67.8
Precipitation (mm)8312113020020517812453359400620299
Sunny days18132010010004
Rainy days131529303030313030313027
Snow days000000000000

Ihalagama South - weather forecast by months

Ihalagama South weather in januaryIhalagama South weather in februaryIhalagama South weather in marchIhalagama South weather in aprilIhalagama South weather in mayIhalagama South weather in juneIhalagama South weather in julyIhalagama South weather in augustIhalagama South weather in septemberIhalagama South weather in octoberIhalagama South weather in novemberIhalagama South weather in december

Best time to visit Ihalagama South:

The largest precipitation sum in Ihalagama South is at

  • September — 359(mm)
  • October — 400(mm)
  • November — 620(mm)
  • December — 299(mm)

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    Frequently asked questions

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