Best year time to visit Sriyagama

General weather information about Sriyagama

Average annual temperature is 22.9 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: 14.8 °C

Number of sunny days: 60 days

Number of rainy days: 305 days

Look at detailed online map of Sriyagama

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

Sriyagama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.426.330.431.630.129.630.131.729.428.526.627.6
Average daytime temperature (°C)23.724.827.029.127.728.427.430.227.326.125.725.1
Average temperature (°C)20.321.222.724.023.624.423.624.423.022.522.322.2
Average night temperature (°C)17.418.119.220.120.421.520.820.120.019.919.820.2
Absolute minimum temperature (°C)14.815.518.117.918.519.618.118.218.018.418.818.9

Sriyagama 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)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.39.610.010.29.310.39.310.88.67.77.47.7
Precipitation (mm)6850781059728694073350397243
Sunny days15113253791202
Rainy days161728282627242229293029
Snow days000000000000

Best time to visit Sriyagama:

The largest precipitation sum in Sriyagama is at

  • October — 350(mm)
  • November — 397(mm)
  • December — 243(mm)
  • Frequently asked questions

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