Best year time to visit Grimentz

General weather information about Grimentz

Average annual temperature is 5.3 °C

Absolute maximum temperature: 29.0 °C

Absolute minimum temperature: -17.3 °C

Number of sunny days: 118 days

Number of rainy days: 166 days

Number of snow days: 81 days

Look at detailed online map of Grimentz

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

Grimentz air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.78.911.011.216.822.228.529.024.321.18.58.6
Average daytime temperature (°C)-0.62.73.94.410.117.320.119.318.813.72.72.7
Average temperature (°C)-4.3-1.90.00.76.212.214.814.113.49.0-0.5-0.7
Average night temperature (°C)-8.3-6.1-4.0-2.92.26.59.39.28.44.8-4.2-4.9
Absolute minimum temperature (°C)-17.3-15.8-10.9-9.8-2.82.03.71.70.9-1.6-13.1-13.8

Grimentz 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)9.110.311.913.615.015.715.414.112.610.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)6.08.47.59.010.212.812.710.910.47.64.14.3
Precipitation (mm)8415207133961198312488115255212
Sunny days14199653691417412
Rainy days10872427252216141210
Snow days1691417200000149

Grimentz - weather forecast by months

Grimentz weather in januaryGrimentz weather in februaryGrimentz weather in marchGrimentz weather in aprilGrimentz weather in mayGrimentz weather in juneGrimentz weather in julyGrimentz weather in augustGrimentz weather in septemberGrimentz weather in octoberGrimentz weather in novemberGrimentz weather in december

Best time to visit Grimentz:

The best time to visit Grimentz during the most sunny months:

  • June — 12.8(h)
  • July — 12.7(h)
  • August — 10.9(h)

Months with the longest average daylight duration in Grimentz:

  • June — 15.7(h)
  • July — 15.4(h)

The largest precipitation sum in Grimentz is at

  • March — 207(mm)
  • November — 255(mm)
  • December — 212(mm)

    • Weather forecast in the closest to Grimentz admin centers

    Weather forecast in the closest towns to Grimentz

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    Frequently asked questions

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