Best year time to visit Saint Denis

General weather information about Saint Denis

Average annual temperature is 12.1 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: -5.9 °C

Number of sunny days: 166 days

Number of rainy days: 198 days

Number of snow days: 1 day

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* Weather data for Saint Denis Switzerland is based on climate observations for 2026 year

Saint Denis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.013.316.519.924.029.834.434.928.825.514.411.6
Average daytime temperature (°C)5.38.310.612.318.525.825.425.723.918.09.27.4
Average temperature (°C)3.23.87.08.714.420.720.821.118.914.16.94.7
Average night temperature (°C)1.00.33.45.010.315.316.216.414.210.34.11.9
Absolute minimum temperature (°C)-5.9-3.8-1.7-1.27.212.111.310.18.44.8-3.0-3.3

Saint Denis monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.48.07.38.311.013.012.410.810.37.63.83.8
Precipitation (mm)91816912183641947176179301198
Sunny days14211210101510182216513
Rainy days1671920211521138152518
Snow days100000000000

Saint Denis - weather forecast by months

Saint Denis weather in januarySaint Denis weather in februarySaint Denis weather in marchSaint Denis weather in aprilSaint Denis weather in maySaint Denis weather in juneSaint Denis weather in julySaint Denis weather in augustSaint Denis weather in septemberSaint Denis weather in octoberSaint Denis weather in novemberSaint Denis weather in december

Best time to visit Saint Denis:

The best time to visit Saint Denis during the most sunny months:

  • May — 11.0(h)
  • June — 13.0(h)
  • July — 12.4(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Saint Denis:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Saint Denis is at

  • March — 169(mm)
  • July — 194(mm)
  • October — 179(mm)
  • November — 301(mm)
  • December — 198(mm)

    • Weather forecast in the closest to Saint Denis admin centers

    Weather forecast in the closest towns to Saint Denis

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    Frequently asked questions

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