Best year time to visit Nariyagama South

General weather information about Nariyagama South

Average annual temperature is 26.8 °C

Absolute maximum temperature: 34.7 °C

Absolute minimum temperature: 19.9 °C

Number of sunny days: 36 days

Number of rainy days: 329 days

Look at detailed online map of Nariyagama South

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

Nariyagama South air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.632.733.534.731.530.930.031.030.030.532.031.5
Average daytime temperature (°C)29.630.731.531.430.229.729.029.928.828.929.629.9
Average temperature (°C)25.225.927.227.628.127.927.427.726.726.125.826.3
Average night temperature (°C)21.922.424.024.726.026.326.125.925.024.023.523.8
Absolute minimum temperature (°C)19.920.423.223.524.024.525.024.624.022.822.922.8

Nariyagama 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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.910.910.59.510.69.911.18.88.78.08.1
Precipitation (mm)5252801402041518654420319517271
Sunny days17122000320000
Rainy days141629303130282930313031
Snow days000000000000

Nariyagama South - weather forecast by months

Nariyagama South weather in januaryNariyagama South weather in februaryNariyagama South weather in marchNariyagama South weather in aprilNariyagama South weather in mayNariyagama South weather in juneNariyagama South weather in julyNariyagama South weather in augustNariyagama South weather in septemberNariyagama South weather in octoberNariyagama South weather in novemberNariyagama South weather in december

Best time to visit Nariyagama South:

The largest precipitation sum in Nariyagama South is at

  • September — 420(mm)
  • October — 319(mm)
  • November — 517(mm)
  • December — 271(mm)

    • Weather forecast in the closest to Nariyagama South admin centers

    Weather forecast in the closest towns to Nariyagama South

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    Frequently asked questions

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