Best year time to visit Thenagama South

General weather information about Thenagama South

Average annual temperature is 26.2 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: 17.7 °C

Number of sunny days: 27 days

Number of rainy days: 338 days

Look at detailed online map of Thenagama South

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

Thenagama South air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.732.632.033.333.532.232.033.430.830.431.031.9
Average daytime temperature (°C)30.330.830.631.130.831.130.332.029.228.929.529.7
Average temperature (°C)25.025.526.126.727.327.326.827.725.625.125.225.7
Average night temperature (°C)21.122.123.023.224.624.524.224.423.222.622.523.1
Absolute minimum temperature (°C)17.721.221.522.023.222.422.122.922.521.521.821.7

Thenagama 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)11.811.912.112.312.412.512.412.312.212.011.811.8
Daylight minimum duration (h)11.011.012.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.810.010.310.39.610.99.910.98.67.58.48.1
Precipitation (mm)1501912211791576912870347588576473
Sunny days671031330003
Rainy days252130302829282830313028
Snow days000000000000

Thenagama South - weather forecast by months

Thenagama South weather in januaryThenagama South weather in februaryThenagama South weather in marchThenagama South weather in aprilThenagama South weather in mayThenagama South weather in juneThenagama South weather in julyThenagama South weather in augustThenagama South weather in septemberThenagama South weather in octoberThenagama South weather in novemberThenagama South weather in december

Best time to visit Thenagama South:

The largest precipitation sum in Thenagama South is at

  • September — 347(mm)
  • October — 588(mm)
  • November — 576(mm)
  • December — 473(mm)

    • Weather forecast in the closest to Thenagama South admin centers

    Weather forecast in the closest towns to Thenagama South

    Explore Thenagama South

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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