The temperatures in San Salvador de Jujuy in December are comfortable with low of 12°C and and high up to 25°C.
You can expect rain for roughly half of the month of December in San Salvador de Jujuy. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in San Salvador de Jujuy in December 2025.
If you’re planning to visit San Salvador de Jujuy in the near future, we highly recommend that you review the 14 day weather forecast for San Salvador de Jujuy before you arrive.
Temperatures
25° / 12°
Rainy Days
13
Snowy Days
0
Dry Days
18
Rainfall
299
mm
Sun Hours
11.2
Hrs