Santiago Weather Year-Round — Best Time to Visit
Santiago, Peru has mild weather year-round. The best time to visit is July (score: 81/100). Annual average high: 15.5°C, total rainfall: 1152mm.
When is the best time to visit Santiago?
81
July is the best month to visit Santiago with a travel score of 81/100 (Excellent).
Expect highs of 15.2°C, 3 rain days, and 10.5 hours of daily sunshine.
View July weather details →Travel Score by Month
54
Jan
53
Feb
55
Mar
60
Apr
74
May
81
Jun
81
Jul
78
Aug
71
Sep
61
Oct
59
Nov
56
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Santiago each month?
15.5°C
Avg High
6.3°C
Avg Low
1152mm
Annual Rain
How much rain does Santiago get?
Santiago receives 1152mm of rain annually. The wettest month is typically January with 227mm, while June is the driest.
What is the weather like each month in Santiago?
January
54
15°C
Low: 7°C
28 rain days
Mixed
February
53
15°C
Low: 8°C
25 rain days
Mixed
March
55
15°C
Low: 7°C
26 rain days
Mixed
April
60
15°C
Low: 7°C
17 rain days
Good
May
74
15°C
Low: 6°C
7 rain days
Good
June
81
15°C
Low: 5°C
3 rain days
Excellent
July
Best time to visit81
15°C
Low: 4°C
3 rain days
Excellent
August
78
16°C
Low: 5°C
6 rain days
Good
September
71
16°C
Low: 6°C
12 rain days
Good
October
61
17°C
Low: 7°C
19 rain days
Good
November
59
16°C
Low: 8°C
22 rain days
Mixed
December
56
16°C
Low: 8°C
26 rain days
Mixed
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What cities are near Santiago?
Data based on 1994–2024 averages · Last updated: 2024-12-31