Best year time to visit Ban Si Mun

General weather information about Ban Si Mun

Average annual temperature is 23.6 °C

Absolute maximum temperature: 38.3 °C

Absolute minimum temperature: 6.8 °C

Number of sunny days: 122 days

Number of rainy days: 243 days

Look at detailed online map of Ban Si Mun

* Weather data for Ban Si Mun Laos is based on climate observations for 2026 year

Ban Si Mun air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.433.535.937.338.337.235.032.531.931.530.932.3
Average daytime temperature (°C)24.329.031.134.034.131.232.729.429.128.727.927.1
Average temperature (°C)16.920.923.126.327.226.027.125.425.023.721.620.2
Average night temperature (°C)10.814.817.220.422.222.423.022.522.019.917.215.2
Absolute minimum temperature (°C)6.89.713.417.719.621.521.820.620.317.212.76.9

Ban Si Mun monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.013.012.011.011.011.0
Daylight mean duration (h)11.111.512.012.613.113.313.212.812.311.711.211.0
Daylight minimum duration (h)10.011.011.012.012.013.013.012.011.011.011.010.0
Sunshine mean duration (h)8.49.59.110.510.47.910.76.58.09.39.08.7
Precipitation (mm)212155398280117262295125366
Sunny days242119103011261520
Rainy days7712202830303028251511
Snow days000000000000

Ban Si Mun - weather forecast by months

Ban Si Mun weather in januaryBan Si Mun weather in februaryBan Si Mun weather in marchBan Si Mun weather in aprilBan Si Mun weather in mayBan Si Mun weather in juneBan Si Mun weather in julyBan Si Mun weather in augustBan Si Mun weather in septemberBan Si Mun weather in octoberBan Si Mun weather in novemberBan Si Mun weather in december

Best time to visit Ban Si Mun:

The largest precipitation sum in Ban Si Mun is at

  • June — 280(mm)
  • August — 262(mm)
  • September — 295(mm)

    • Weather forecast in the closest to Ban Si Mun admin centers

    Weather forecast in the closest towns to Ban Si Mun

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    Frequently asked questions

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