Transit Desk

Climate

Weather in Argentina in January

Weather in Argentina, January
In January, Argentina sees average highs of 29°C (84°F) and lows of 21.5°C (71°F), with around 67 mm of rain.

Argentina — January

Argentina January
Daytime high
29°C (84°F)
Overnight low
21.5°C (71°F)
Rainfall
67 mm
Best-time rank
Off-peak

How January compares

Argentina, January vs. the annual average (2025)
This month29°C (84°F) / 21.5°C (71°F) · 67 mm
Yearly average21.6°C (71°F) / 14.4°C (58°F) · 83 mm

January in Argentina runs 7.4°C (13.3°F) warmer than the yearly average, and is drier than the yearly average. Pack layers you can adjust through the day — mild conditions.

Common questions

What is the weather like in Argentina in January?

Average highs of 29°C (84°F) and lows of 21.5°C (71°F), with around 67 mm of rain.

Is January a good time to visit Argentina?

It is an off-peak month for comfort in Argentina; October, November, December tend to be more pleasant.

Updated climate normals, 2025