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Gressoney-Saint-Jean resort snow
Lat Long: 45.78° N 7.83° E
Ski Italy

Gressoney-Saint-Jean Snow History

Weather Forecast for Gressoney-Saint-Jean at 1686m altitude

Issued: 7 pm 24 Jul 2026 (local time)

Forecast update in  hr  min

Is Gressoney-Saint-Jean snowsure?

The snowiest week in Gressoney-Saint-Jean is week 3 of March. There are typically 2.4 snowy days during this week with 30cm of snowfall. Check out the Gressoney-Saint-Jean 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.

Average monthly snow in Gressoney-Saint-Jean

MonthSnow amount (week)Snow days (week)
December16cm2.4 days
January15cm2.5 days
February16cm3.0 days
March23cm2.9 days
April12cm1.5 days

Average Snow and Weather Conditions in Gressoney-Saint-Jean during July (week 4):

The average snowfall forecast during week 4 of July for Gressoney-Saint-Jean is 0 cm. There are typically 0.0 snowy days during this week. Gressoney-Saint-Jean typical weather and snow conditions during the last week of July at the middle elevation of the ski area at 1686m, based on historical averages over the last 18 years: At this time of year the mean freezing level (3902m) is a long way above the mid altitude of Gressoney-Saint-Jean. Snowy weather is very unlikely in Gressoney-Saint-Jean at the end of July but it rains often, with rain falling on three or four days during this particular week of July. Typical temperatures are well above freezing both night and day at the mid altitude in Gressoney-Saint-Jean during week four of July with the average afternoon temperature 15.8°C and the minimum temperature 13.7°C. Expect the sun to come out on two or three days per week. Generally light winds (average 6km/h).


Snow History: Compare Resorts


Compare Gressoney-Saint-Jean with:

Snow Depths

Recorded snow depths for the upper and lower slopes in Gressoney-Saint-Jean and (2007 – 2026).

Winter
Summer

Gressoney-Saint-Jean


Lower Slopes
Upper Slopes
Fresh Snow

Average Snow Conditions in

Best ski days per week in Gressoney-Saint-Jean and (2007 – 2026)

Winter
Summer

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 Gressoney-Saint-Jean are Bluebird Powder days when it is mostly sunny with light winds following very recent snowfall. Poorer 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.


Average Snowfall in

Graph showing the average precipitation (snow/rain) in Gressoney-Saint-Jean and (2007 – 2026)

Winter
Summer

Snowfall amount
(bar chart)
Days with significant snowfall.
(>5cm)
Days with significant rainfall.
(>5mm)

The snowiest weeks of the year in Gressoney-Saint-Jean are shown but also bear in mind the number of days that it typically snows each week if you want regular fresh tracks. The 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.


Average Temperature in

Graph showing the average temperature and freezing level at Gressoney-Saint-Jean and (2007 – 2026)

Winter
Summer

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 Gressoney-Saint-Jean 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.