SnowOdds

Cerro Perito Moreno

Rio Negro, Argentina

Village987 m3,238 ftSummit1,733 m5,686 ft

Painting of Cerro Perito Moreno

Weather this week

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Best weeks at Cerro Perito Moreno

SnowOdds score at the summit, out of 100

Pick your week

Bars show each week's SnowOdds score at the summit: fresh snow and base first, then sun, rain and wind.

100
50
JunJulAugSeptOct

Summit, 1,733 m5,686 ft

12–18 Jul

53/ 100Good

15 of 20 winters had 10 cm4 in or more of fresh snow this week

Great odds up top. The village may stay a little green.

Snow

Weather

How the score works

The SnowOdds score

Every week at every resort gets a score out of 100. Snow sets it, and bad weather can take up to 45% off. The percentages show how much each part counts within snow or weather.

Snow

  • Fresh snow

    60%
  • Base

    25%
  • Powder

    15%

Weather

  • Sun

    50%
  • No rain

    30%
  • Calm

    20%

Example: Cerro Perito Moreno, 12–18 Jul

Out of 10WeightPoints
Fresh snow9.4× 60%56
Base8.9× 25%22
Powder1.5× 15%2
Snow80 / 100
Sun4.2× 50%21
No rain1× 30%3
Calm0× 20%0
Weather24 / 100

Weather at 24 out of 100 takes 34% off the snow points. The worse the weather, the more comes off, up to 45%.

Score80 − 34% = 53/ 100

Avg fresh snow
21 cm8 in
Snowy days
3.3 of 7
Avg temperature
-5°C22°F
Season snowfall so far
1.9 m76 in

Beyond the odds · at the summit, this week

Bluebird days
0.2 of 7
Wind holds
1.6 of 7
Dry powder
11%
Icy mornings
0.6 of 7

Only on SnowOdds

Beyond the odds

Our own measures, from every day of the last 20 winters at the summit.

Bluebird days

2a winter

More than 55% of resorts

A clear day with no new snow, right after 10 cm4 in or more fell in the two days before.

Wind holds

28a winter

Calmer than 5% of resorts

Days with gusts of 70 km/h43 mph or more at the summit: enough to stop most chairlifts.

Calmest 27 Sept – 3 Oct

Dry powder

4%of the snow

Snow that fell on days that stayed below -5°C23°F at the summit: light and dry. The rest is heavier.

Driest 12–18 Jul

Icy mornings

31a winter

Less icy than 18% of resorts

Mornings after a day above 0°C32°F and a night at -3°C27°F or colder, with no new snow: hard, icy pistes until the sun softens them.

Every winter since 1950

See all 76 winters, day by day
Average winter
3.7 m148 in
Snowiest winter
5.8 m229 in
Leanest winter
1.8 m69 in
Change since 1950
+0.6°C+1.0°F

Snow at Cerro Perito Moreno, answered

When is the best time to ski Cerro Perito Moreno?

Historically the best week for fresh snow at Cerro Perito Moreno is 12–18 Jul: in 15 of the last 20 winters at least 10 cm of new snow fell at the summit that week (75% odds), 21 cm on average. The next best weeks are 9–15 Aug and 16–22 Aug.

Which month has the most reliable snow at Cerro Perito Moreno?

July, with an average 69% chance of 10 cm or more of fresh snow in any given week at the summit. October is the least reliable month of the season at 30%.

How high is Cerro Perito Moreno?

The village sits at 987 m (3,238 ft) and the top lift reaches 1,733 m (5,686 ft), a vertical drop of 746 m (2,448 ft). The resort has about 21 km of pistes and 6 lifts.

Does it snow in the village at Cerro Perito Moreno?

In the best week (12–18 Jul) the village gets 10 cm or more of fresh snow in 30% of winters, against 75% at the summit. The average village temperature that week is -1°C (31°F).

Every week of the season, in numbers

Odds of 10 cm or more of fresh snow in the week, and average fresh snow, at Cerro Perito Moreno
WeekSummit oddsSummit snowVillage oddsVillage snow
7–13 Jun55%18 cm20%5 cm
14–20 Jun55%19 cm25%6 cm
21–27 Jun75%27 cm25%7 cm
28 Jun – 4 Jul70%25 cm25%7 cm
5–11 Jul70%26 cm25%9 cm
12–18 Jul75%21 cm30%8 cm
19–25 Jul75%24 cm20%6 cm
26 Jul – 1 Aug55%15 cm30%7 cm
2–8 Aug60%18 cm10%5 cm
9–15 Aug80%26 cm20%8 cm
16–22 Aug75%24 cm35%9 cm
23–29 Aug60%21 cm25%6 cm
30 Aug – 5 Sept70%20 cm10%4 cm
6–12 Sept35%14 cm0%3 cm
13–19 Sept60%15 cm15%4 cm
20–26 Sept30%9 cm0%3 cm
27 Sept – 3 Oct35%9 cm5%2 cm
4–10 Oct30%11 cm0%1 cm