Weather in Salta in December
Salta, Argentina averages a high of 25.1°C (77.2°F) and low of 16.3°C (61.3°F) in December, with 21 rain days and 10.8 hours of daily sunshine. Travel score: 69.2/100 (Good). The best time to visit Salta is September.
High
25°C77°F
Low
16°C61°F
🌧️
21
rain days
☀️
10.8
hrs/day sunshine
💧
78%
humidity
69— Good
December in Salta is warm and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Salta?
How much does it rain in Salta in December?
Salta receives an average of 268.3mm of rainfall across 21 rainy days in December. The annual total is 1956mm.
What should I pack for Salta in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧥
Waterproof jacket
Frequent rain expected (21 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting Argentina in December?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31