Best year time to visit Thavalai-Iyattalai

General weather information about Thavalai-Iyattalai

Average annual temperature is 27.9 °C

Absolute maximum temperature: 36.4 °C

Absolute minimum temperature: 20.5 °C

Number of sunny days: 111 days

Number of rainy days: 254 days

Look at detailed online map of Thavalai-Iyattalai

* Weather data for Thavalai-Iyattalai Sri Lanka is based on climate observations for 2026 year

Thavalai-Iyattalai air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.330.233.535.634.134.836.036.433.832.830.630.2
Average daytime temperature (°C)27.628.131.133.331.932.532.133.331.231.329.328.5
Average temperature (°C)25.425.627.829.329.329.729.229.528.727.926.226.2
Average night temperature (°C)23.423.125.025.927.327.827.126.726.725.023.724.4
Absolute minimum temperature (°C)21.720.523.324.424.025.626.326.124.423.422.623.8

Thavalai-Iyattalai 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)11.611.812.112.312.612.712.612.412.211.911.711.6
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.810.211.111.09.510.29.411.310.610.78.18.1
Precipitation (mm)42132225366415942124202620270
Sunny days131691316148153301
Rainy days181222171516231627283030
Snow days000000000000

Thavalai-Iyattalai - weather forecast by months

Thavalai-Iyattalai weather in januaryThavalai-Iyattalai weather in februaryThavalai-Iyattalai weather in marchThavalai-Iyattalai weather in aprilThavalai-Iyattalai weather in mayThavalai-Iyattalai weather in juneThavalai-Iyattalai weather in julyThavalai-Iyattalai weather in augustThavalai-Iyattalai weather in septemberThavalai-Iyattalai weather in octoberThavalai-Iyattalai weather in novemberThavalai-Iyattalai weather in december

Best time to visit Thavalai-Iyattalai:

The largest precipitation sum in Thavalai-Iyattalai is at

  • October — 202(mm)
  • November — 620(mm)
  • December — 270(mm)

    • Weather forecast in the closest to Thavalai-Iyattalai admin centers

    Weather forecast in the closest towns to Thavalai-Iyattalai

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    Frequently asked questions

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