World Weather & Climate Information

Average weather January in Rosario (Santa Fe Province), Argentina

The average minimum temperature (usually the minimum temperature is noted during the night) in Rosario in January is 17.0°C (62.6°F). The amount of rain in January is high with an average of 105mm (4.1in). Be prepared January is also the hottest month. The average maximum temperature lies around 30.0°C (86°F). If you enjoy looking at a blue sky and like sunbathing than this month is a great period to visit Rosario. It has 304 hours of sun.

So what to wear in January? Visitors traveling to Rosario should plan on bringing a totally waterproof rain jacket since it will be raining some days. Also bring your shorts and or a skirt because it can be very warm or even hot.

Do these climate conditions match with when you want to go to Rosario? Find out where to stay here.

For other monthly weather averages and what to do in January look at the numbers below.

Monthly averages

°F
Min Temperature 62.6°F
Max Temperature 86°F
Chance of Rain 23.3%
Precipitation 4.1in
Rainy Days 7
Windspeed 8.9mph
Humidity 69%
Sunshine Hours 304

What to Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in January.
Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

More climate information for Rosario

Weather and Climate offers all the information you need to know about the climate in Rosario.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Argentina and climate and forecast data for all other countries in the world.

Cheapest month to fly to Rosario

Where to stay in Rosario

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