Salta Weather in December
Argentina · 30-year monthly averages
👍 Good time to visit
December in Salta is warm, with average daytime highs around 28°C (83°F) and nighttime lows near 16°C (61°F). Expect roughly 138mm of precipitation spread over about 10 rainy days, and this is one of the wetter months.
Avg high
28°C
83°F
Avg low
16°C
61°F
Rainfall
138mm
rainy
Rainy days
10
days with ≥1mm
☀️ About 217 hours of sunshine over the month (~7h/day).
🎒 What to pack
- light summer clothing
- sunscreen and sunglasses
- compact umbrella or rain jacket
December vs the rest of the year
FAQ
- How hot is Salta in December?
- December in Salta is warm, with average daytime highs around 28°C (83°F) and nighttime lows near 16°C (61°F). Expect roughly 138mm of precipitation spread over about 10 rainy days, and this is one of the wetter months.
- Does it rain a lot in Salta in December?
- Salta sees around 138mm of precipitation in December on average — rainy by global standards.
- Is December a good time to visit Salta?
- December is a good month to visit Salta, with generally agreeable conditions.