Best year time to visit Sơn An

General weather information about Sơn An

Average annual temperature is 27.4 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: 20.0 °C

Number of sunny days: 60 days

Number of rainy days: 305 days

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* Weather data for Sơn An Vietnam is based on climate observations for 2026 year

Sơn An air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.833.536.636.436.132.832.432.532.632.832.633.2
Average daytime temperature (°C)29.632.534.434.432.630.730.030.830.031.431.331.6
Average temperature (°C)25.527.328.229.128.727.727.027.826.926.926.727.2
Average night temperature (°C)22.122.622.724.826.125.524.925.424.724.023.523.5
Absolute minimum temperature (°C)20.021.620.822.824.124.422.924.023.723.022.422.2

Sơn An 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)11.611.812.112.412.612.712.712.512.211.911.711.5
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)8.310.211.010.710.18.77.69.87.17.98.89.3
Precipitation (mm)702799418026438620843540719141
Sunny days91420301000067
Rainy days221411273129313130312424
Snow days000000000000

Sơn An - weather forecast by months

Sơn An weather in januarySơn An weather in februarySơn An weather in marchSơn An weather in aprilSơn An weather in maySơn An weather in juneSơn An weather in julySơn An weather in augustSơn An weather in septemberSơn An weather in octoberSơn An weather in novemberSơn An weather in december

Best time to visit Sơn An:

The largest precipitation sum in Sơn An is at

  • June — 264(mm)
  • July — 386(mm)
  • September — 435(mm)
  • October — 407(mm)

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    Frequently asked questions

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