Weather in Si Son in December

General weather information about Si Son

Average annual temperature is 26.4 °C

Absolute maximum temperature: 38.2 °C

Absolute minimum temperature: 15.0 °C

Number of sunny days: 122 days

Number of rainy days: 243 days

Look at detailed online map of Si Son

* Weather data for Si Son Myanmar is based on climate observations for 2026 year

Si Son air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)34.035.236.438.237.533.032.030.632.233.034.334.6
Average daytime temperature (°C)31.533.334.736.533.329.529.228.229.230.732.632.7
Average temperature (°C)24.525.927.429.228.025.925.625.125.426.027.126.7
Average night temperature (°C)17.919.421.624.024.323.723.423.323.423.222.721.8
Absolute minimum temperature (°C)15.016.817.322.223.022.922.522.622.522.419.818.9

Si Son monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.012.012.011.011.011.0
Daylight mean duration (h)11.311.612.012.512.913.113.012.612.211.811.411.2
Daylight minimum duration (h)11.011.011.012.012.013.012.012.012.011.011.011.0
Sunshine mean duration (h)10.510.410.810.99.65.95.64.94.97.69.910.3
Precipitation (mm)081949334636921649848405686
Sunny days302319101000001425
Rainy days151220303031313031166
Snow days000000000000

Si Son - weather forecast by months

Si Son weather in januarySi Son weather in februarySi Son weather in marchSi Son weather in aprilSi Son weather in maySi Son weather in juneSi Son weather in julySi Son weather in augustSi Son weather in septemberSi Son weather in octoberSi Son weather in novemberSi Son weather in december

Best time to visit Si Son:

The best time to visit Si Son during the most sunny months:

  • March — 10.8(h)
  • April — 10.9(h)

The largest precipitation sum in Si Son is at

  • June — 636(mm)
  • July — 921(mm)
  • August — 649(mm)
  • September — 848(mm)

    • Weather forecast in the closest to Si Son admin centers

    Weather forecast in the closest towns to Si Son

    Explore Si Son

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    Frequently asked questions

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