Weather in Sion in January

General weather information about Sion

Average annual temperature is 24.2 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: 13.7 °C

Number of sunny days: 121 days

Number of rainy days: 244 days

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* Weather data for Sion Ivory Coast is based on climate observations for 2026 year

Sion air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)33.634.836.034.433.731.430.730.532.131.932.332.8
Average daytime temperature (°C)31.833.632.732.131.029.028.328.629.129.430.530.9
Average temperature (°C)23.826.025.225.425.223.823.223.323.623.924.323.2
Average night temperature (°C)16.619.820.921.321.420.520.320.220.320.419.816.3
Absolute minimum temperature (°C)13.716.219.820.520.119.619.518.819.119.317.014.0

Sion 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)11.711.912.112.312.512.612.512.412.211.911.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)10.810.29.39.38.88.48.58.08.99.210.010.7
Precipitation (mm)127133126119170201222204115660
Sunny days25231194202071028
Rainy days652021272831293024203
Snow days000000000000

Sion - weather forecast by months

Sion weather in januarySion weather in februarySion weather in marchSion weather in aprilSion weather in maySion weather in juneSion weather in julySion weather in augustSion weather in septemberSion weather in octoberSion weather in novemberSion weather in december

Best time to visit Sion:

The largest precipitation sum in Sion is at

  • June — 170(mm)
  • July — 201(mm)
  • August — 222(mm)
  • September — 204(mm)

    • Weather forecast in the closest to Sion admin centers

    Weather forecast in the closest towns to Sion

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    Frequently asked questions

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