Salta Weather Year-Round — Best Time to Visit
Salta, Argentina has mild weather year-round. The best time to visit is September (score: 82/100). Annual average high: 21.5°C, total rainfall: 1956mm.
When is the best time to visit Salta?
82
September is the best month to visit Salta with a travel score of 82/100 (Excellent).
Expect highs of 21.7°C, 9 rain days, and 10.6 hours of daily sunshine.
View September weather details →Travel Score by Month
69
Jan
67
Feb
64
Mar
64
Apr
65
May
72
Jun
76
Jul
82
Aug
82
Sep
77
Oct
75
Nov
69
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Salta each month?
21.5°C
Avg High
12.2°C
Avg Low
1956mm
Annual Rain
How much rain does Salta get?
Salta receives 1956mm of rain annually. The wettest month is typically January with 304mm, while July is the driest.
What is the weather like each month in Salta?
January
69
25°C
Low: 17°C
24 rain days
Good
February
67
24°C
Low: 17°C
23 rain days
Good
March
64
23°C
Low: 16°C
23 rain days
Good
April
64
20°C
Low: 13°C
17 rain days
Good
May
65
18°C
Low: 10°C
13 rain days
Good
June
72
17°C
Low: 7°C
8 rain days
Good
July
76
17°C
Low: 6°C
6 rain days
Good
August
82
20°C
Low: 7°C
6 rain days
Excellent
September
Best time to visit82
22°C
Low: 10°C
9 rain days
Excellent
October
77
24°C
Low: 13°C
15 rain days
Good
November
75
25°C
Low: 15°C
17 rain days
Good
December
69
25°C
Low: 16°C
21 rain days
Good
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What cities are near Salta?
Data based on 1994–2024 averages · Last updated: 2024-12-31