Grimentz Snow History

Is Grimentz snowsure? Check out the Grimentz Snow History graphs below. Select any week of the year to see the typical Ski Conditions, Snowfall Amount and Temperature based on nowcast weather data over the last 11 years. Whether you prefer bluebird conditions, powder days in any weather or just reliable snow in guaranteed sub-zero temperatures you can easily find the best week to go.

This week in history: Grimentz expected weather and snow conditions during the second week of December at the middle elevation of the ski area at 2286m, based on historical averages over the last 10 years: At this time of year the mean freezing level (1532m) is a long way below the mid altitude of Grimentz. Based on long-term averages, there are three days with snowfall per week in Grimentz in the middle of December. Forecast model average snowfall for the week is 30cm. Temperatures should mostly stay a few degrees below freezing. Average maximum temperature at the mid altitude in Grimentz during week two of December is -4.6°C while the average minimum temperature is just -6.3°C. Expect the sun to shine on three out of seven days. Generally light winds (average 12km/h) are unlikely to affect lift operations. Below-freezing, calm and sunny ideal weather days that follow new snow (bluebird powder days) occur on average one day during this week but sunny, calm and below-freezing days that do not have fresh snow happen on average two or three days during this week in any given year.

Grimentz Snow Conditions

Best ski days per week in Grimentz (2007 – 2018)

  • Top
    Lift
  • Mid
    Mountain
  • Bottom
    Lift
  • Best ski days:

  • Bluebird Powder day

    (Fresh snow, mostly sunny, light wind)

  • Powder day

    (Fresh snow, limited sun, any wind)

  • Bluebird day

    (Average snow, mostly sunny, light wind)

  • Very windy days:

  • (>30km/h)

Grimentz

Winter
Summer
  • Best ski days:

  • Bluebird Powder day

    (Fresh snow, mostly sunny, light wind)

  • Powder day

    (Fresh snow, limited sun, any wind)

  • Bluebird day

    (Average snow, mostly sunny, light wind)

  • Very windy days:

  • (>30km/h)

The most cherished days on the mountain in Grimentz are Bluebird Powder days when it is mostly sunny with light winds following very recent snowfall. weather conditions may prevail on Powder days when the visibility can be limited but the snow is significantly deep and fresh for keen powder-hounds. Bluebird days can suit many skiers that aren’t necessarily hunting powder but want to enjoy the snowy mountains in sunnier conditions and light winds.

Grimentz Snowfall

Average precipitation (snow/rain) in Grimentz (2007 – 2018)

  • Top
    Lift
  • Mid
    Mountain
  • Bottom
    Lift
  • Precipitation:

  • Snowfall amount

    (bar chart)

  • Days with significant snowfall.

    (>5cm)

  • Days with significant rainfall.

    (>5mm)

Grimentz

Winter
Summer
  • Precipitation:

  • Snowfall amount

    (bar chart)

  • Days with significant snowfall.

    (>5cm)

  • Days with significant rainfall.

    (>5mm)

The snowiest weeks of the year in Grimentz are shown but also bear in mind the number of days that it typically snows each week if you want regular fresh tracks. risk of a rainy day is shown but be sure to switch between elevations to see if lower lifts are rain affected or higher lifts remain snowy despite any rain further down the mountain.

Grimentz Temperature

Average temperature in Grimentz (2007 – 2018)

  • Top
    Lift
  • Mid
    Mountain
  • Bottom
    Lift
  • Average temperature:

  • Maximum

  • Minimum

  • Temperatures:

  • Above freezing

  • Below freezing

  • Freezing level:

  • Dashed line

Grimentz

Winter
Summer
Freezing level
  • Average temperature:

  • Maximum

  • Minimum

  • Temperatures:

  • Above freezing

  • Below freezing

  • Freezing level:

  • Dashed line

The highest and lowest temperatures averaged for each week of the year in Grimentz are shown. Check out the risk of freze-thaw conditions prevailing at different elevations for any given week. We also show the extremes of temperature (blue/red dots) that reveal the chance of unusually warm or cold conditions.

Grimentz snow history summary by month

Snowfall (per week)*Snowy days (per week)*
Snow in December29cm3.4 days
Snow in January38cm3.7 days
Snow in February32cm4.4 days
Snow in March32cm4.4 days
Snow in April29cm4.3 days

* Averages based on historical nowcast data