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Aconcagua When To Go

The official climbing season is typically mid-November to mid-March. It is often colder during the early season and it can be extremely windy in late season. Expect warm days and freezing nights. Storms can happen at any time.

Weather

Monthly Averages

  JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
High Temp
(F/C)
90
32
87
31
81
27
74
24
67
19
60
16
60
15
65
18
70
21
78
26
84
29
89
32
Low
Temp
(F/C)
65
18
63
17
58
14
50
10
42
6
36
2
35
2
38
4
44
6
51
11
58
14
63
17
Precip
(in/mm)
1.43
36.4
1.34
34.1
1.07
27.3
0.50
12.7
0.23
5.9
0.16
4.1
0.26
6.7
0.13
3.3
0.31
7.8
0.44
11.1
0.63
15.9
0.96
24.4

Current Conditions: Mendoza

Click for Mendoza, Argentina Forecast

Aconcagua Summit

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