San Pedro de Atacama Weather Year-Round — Best Time to Visit
San Pedro de Atacama, Chile has warm weather year-round. The best time to visit is December (score: 94/100). Annual average high: 22.8°C, total rainfall: 72mm.
When is the best time to visit San Pedro de Atacama?
94
December is the best month to visit San Pedro de Atacama with a travel score of 94/100 (Excellent).
Expect highs of 26.2°C, 1 rain days, and 12.8 hours of daily sunshine.
View December weather details →Travel Score by Month
93
Jan
92
Feb
93
Mar
91
Apr
86
May
83
Jun
83
Jul
85
Aug
87
Sep
90
Oct
92
Nov
94
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in San Pedro de Atacama each month?
22.8°C
Avg High
6.7°C
Avg Low
72mm
Annual Rain
How much rain does San Pedro de Atacama get?
San Pedro de Atacama receives 72mm of rain annually. The wettest month is typically February with 25mm, while October is the driest.
What is the weather like each month in San Pedro de Atacama?
January
93
26°C
Low: 12°C
3 rain days
Excellent
February
92
25°C
Low: 12°C
4 rain days
Excellent
March
93
25°C
Low: 11°C
2 rain days
Excellent
April
91
23°C
Low: 7°C
1 rain days
Excellent
May
86
20°C
Low: 3°C
1 rain days
Excellent
June
83
18°C
Low: 2°C
0 rain days
Excellent
July
83
18°C
Low: 1°C
1 rain days
Excellent
August
85
20°C
Low: 2°C
0 rain days
Excellent
September
87
22°C
Low: 4°C
0 rain days
Excellent
October
90
24°C
Low: 6°C
0 rain days
Excellent
November
92
26°C
Low: 9°C
0 rain days
Excellent
December
Best time to visit94
26°C
Low: 11°C
1 rain days
Excellent
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Data based on 1994–2024 averages · Last updated: 2024-12-31