Is Cerro Castor snowsure?

The snowiest week in Cerro Castor is week 3 of June. There are typically 3.6 snowy days during this week with 14cm of snowfall. Check out the Cerro Castor 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 Cerro Castor

MonthSnow amount (week)Snow days (week)
June9cm3.3 days
July9cm3.7 days
August9cm3.4 days
September6cm3.1 days

Average Snow and Weather Conditions in Cerro Castor during June (week 4):

The average snowfall forecast during week 4 of June for Cerro Castor is 6 cm. There are typically 2.8 snowy days during this week. Cerro Castor prevailing weather and snow conditions during the last week of June at the middle elevation of the ski area at 580m, based on historical averages over the last 10 years: At this time of year the mean freezing level (649m) is very near the middle elevation of Cerro Castor. Based on long-term averages, there are three days with snowfall per week in Cerro Castor at the end of June but with a long-term average of one wet day during this week of June every year. Forecast model average snowfall for the week is 6cm. Temperatures should typically stay a few degrees below freezing. Average maximum temperature at the middle elevation in Cerro Castor during week four of June is -0.3°C while the average minimum temperature is only -1.3°C. On average, only one or two days with sunshine per week. Frequently windy. (average 31km/h) with the mean wind greater than 30km/h three days in this week, perhaps strong enough to affect ski lifts. Calm, sunny and below freezing ideal weather days that follow fresh snowfall (bluebird powder days) are in short supply, occuring this week on average one year in 0

Snow History: Compare Resorts

Compare Cerro Castor with:

Snow Depths

Recorded snow depths for the upper and lower slopes in Cerro Castor and (2007 – 2018).


Cerro Castor

Lower Slopes
Upper Slopes
Fresh Snow

Average Snow Conditions in

Best ski days per week in Cerro Castor and (2007 – 2018)


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

The most cherished days on the mountain in Cerro Castor 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 Cerro Castor and (2007 – 2018)


Snowfall amount
(bar chart)
Days with significant snowfall.
Days with significant rainfall.

The snowiest weeks of the year in Cerro Castor 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 Cerro Castor and (2007 – 2018)


Average temperature
Above freezing
Below freezing
Freezing level
Dashed line

The highest and lowest temperatures averaged for each week of the year in Cerro Castor 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.