Best year time to visit Tettativu

General weather information about Tettativu

Average annual temperature is 27.4 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: 20.7 °C

Number of sunny days: 63 days

Number of rainy days: 302 days

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

Tettativu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.628.830.733.233.834.936.636.234.332.531.030.7
Average daytime temperature (°C)27.327.729.130.731.433.534.133.432.429.928.728.5
Average temperature (°C)25.225.626.727.928.229.629.529.527.826.526.126.2
Average night temperature (°C)22.923.324.225.225.526.325.926.025.024.023.924.3
Absolute minimum temperature (°C)20.720.923.123.624.125.224.624.923.723.323.323.4

Tettativu 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)9.19.39.910.69.610.69.711.19.69.28.18.2
Precipitation (mm)2191821186584593829248379485374
Sunny days57851069110200
Rainy days262123252124222030293031
Snow days000000000000

Tettativu - weather forecast by months

Tettativu weather in januaryTettativu weather in februaryTettativu weather in marchTettativu weather in aprilTettativu weather in mayTettativu weather in juneTettativu weather in julyTettativu weather in augustTettativu weather in septemberTettativu weather in octoberTettativu weather in novemberTettativu weather in december

Best time to visit Tettativu:

The largest precipitation sum in Tettativu is at

  • September — 248(mm)
  • October — 379(mm)
  • November — 485(mm)
  • December — 374(mm)

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    Frequently asked questions

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