Best year time to visit Nariyagama

General weather information about Nariyagama

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

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

Nariyagama 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 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 - weather forecast by months

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

Best time to visit Nariyagama:

The largest precipitation sum in Nariyagama is at

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

    • Weather forecast in the closest to Nariyagama admin centers

    Weather forecast in the closest towns to Nariyagama

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    Frequently asked questions

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