Best year time to visit Tanamalwila

General weather information about Tanamalwila

Average annual temperature is 27.0 °C

Absolute maximum temperature: 37.9 °C

Absolute minimum temperature: 18.9 °C

Number of sunny days: 49 days

Number of rainy days: 316 days

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

Tanamalwila air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.834.034.835.736.536.036.037.932.531.430.830.5
Average daytime temperature (°C)30.931.532.433.532.635.134.035.830.729.629.529.0
Average temperature (°C)25.826.326.927.528.029.428.829.526.425.325.125.5
Average night temperature (°C)21.722.423.323.625.025.725.225.323.922.822.623.2
Absolute minimum temperature (°C)18.920.922.022.423.624.723.123.623.221.621.821.8

Tanamalwila 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)11.811.912.112.312.412.512.512.312.212.011.811.8
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.89.89.79.510.910.211.19.07.37.47.9
Precipitation (mm)92112122134118233043198463591353
Sunny days12102144670003
Rainy days191829292726252430313028
Snow days000000000000

Tanamalwila - weather forecast by months

Tanamalwila weather in januaryTanamalwila weather in februaryTanamalwila weather in marchTanamalwila weather in aprilTanamalwila weather in mayTanamalwila weather in juneTanamalwila weather in julyTanamalwila weather in augustTanamalwila weather in septemberTanamalwila weather in octoberTanamalwila weather in novemberTanamalwila weather in december

Best time to visit Tanamalwila:

The largest precipitation sum in Tanamalwila is at

  • October — 463(mm)
  • November — 591(mm)
  • December — 353(mm)

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    Frequently asked questions

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