Best year time to visit Ihalagama

General weather information about Ihalagama

Average annual temperature is 21.7 °C

Absolute maximum temperature: 30.3 °C

Absolute minimum temperature: 12.5 °C

Number of sunny days: 49 days

Number of rainy days: 316 days

Look at detailed online map of Ihalagama

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

Ihalagama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.725.729.430.327.327.227.328.726.826.426.026.2
Average daytime temperature (°C)23.424.526.427.825.825.625.127.425.124.924.924.7
Average temperature (°C)19.620.521.722.522.322.522.022.821.721.421.321.5
Average night temperature (°C)15.816.317.818.219.520.319.719.219.318.618.519.0
Absolute minimum temperature (°C)12.513.516.616.518.319.218.017.817.317.316.316.9

Ihalagama 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)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.49.79.910.09.210.09.010.78.07.37.17.6
Precipitation (mm)555664133978012048132375494295
Sunny days1596310362112
Rainy days161925273030282528302929
Snow days000000000000

Best time to visit Ihalagama:

The largest precipitation sum in Ihalagama is at

  • October — 375(mm)
  • November — 494(mm)
  • December — 295(mm)
  • Frequently asked questions

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