Best year time to visit Ban Si

General weather information about Ban Si

Average annual temperature is 20.7 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: 4.0 °C

Number of sunny days: 101 days

Number of rainy days: 264 days

Look at detailed online map of Ban Si

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

Ban Si air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.129.031.433.532.930.529.829.827.928.026.726.7
Average daytime temperature (°C)21.324.827.330.928.727.127.525.925.825.524.123.5
Average temperature (°C)14.918.220.724.223.522.523.022.021.920.718.817.3
Average night temperature (°C)9.012.615.319.219.819.519.719.519.016.914.612.2
Absolute minimum temperature (°C)4.07.810.816.217.418.818.618.417.914.010.34.4

Ban Si 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)9.710.310.311.210.98.110.76.78.69.59.99.7
Precipitation (mm)5162669165238192349175804515
Sunny days231611101001181515
Rainy days81220203030313029231516
Snow days000000000000

Ban Si - weather forecast by months

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

Best time to visit Ban Si:

The largest precipitation sum in Ban Si is at

  • May — 165(mm)
  • June — 238(mm)
  • July — 192(mm)
  • August — 349(mm)
  • September — 175(mm)

    • Weather forecast in the closest to Ban Si admin centers

    Weather forecast in the closest towns to Ban Si

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    Frequently asked questions

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