Ski Switzerland

St Moritz Snow History

Is St Moritz snowsure?

The snowiest week in St Moritz is week 1 of March. There are typically 5.0 snowy days during this week with 51cm of snowfall. Check out the St Moritz 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 St Moritz

MonthSnow amount (week)Snow days (week)
December24cm3.3 days
January29cm3.5 days
February33cm4.2 days
March34cm4.5 days
April33cm4.5 days

Average Snow and Weather Conditions in St Moritz during February (week 4):

The average snowfall forecast during week 4 of February for St Moritz is 32 cm. There are typically 4.3 snowy days during this week. St Moritz expected weather and snow conditions during the last week of February at the middle elevation of the ski area at 2440m, based on historical averages over the last 11 years: At this time of year the average freezing level (1404m) is far below the mid altitude of St Moritz. Frequent snowfalls are typical in St Moritz at the end of February. On average, expect four or five days with fresh snowfall per week. Forecast model average snowfall for the week is 32cm. Pretty cold temperatures with the typical maximum temperature in St Moritz in week four of February of just -6.4°C at the mid altitude and minimum temperatures typically falling to -8.1°C. On average, a couple of days per week will have some sunshine. Generally light winds (average 12km/h) are unlikely to affect lift operations. Sunny, calm and below freezing perfect weather days that follow new snow (bluebird powder days) occur on average one day during this week while powder days that don't coincide with ideal weather also happen on average two or three days during this week every year.


Snow History: Compare Resorts


Compare St Moritz with:

Snow Conditions

Best ski days per week in St Moritz and (2007 – 2018)

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 St Moritz 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.


Snowfall

Average precipitation (snow/rain) in St Moritz and (2007 – 2018)

Winter
Summer

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

The snowiest weeks of the year in St Moritz 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.


Temperature

Average temperature in St Moritz and (2007 – 2018)

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 St Moritz 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.