Climate in Rosario (Santa Fe Province, Argentina)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Celsius

Average min and max temperatures in Rosario, Argentina   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Rosario, Argentina   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.

Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year

Average percent of sunshine in Rosario, Argentina   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Millimeter

Average precipitation (rain/snow) in Rosario, Argentina   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Rosario, Argentina   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.

Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Rosario, Argentina   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.

Average wind speed

The mean monthly wind speed over the year (in meters per second)

Average wind speed in Rosario, Argentina   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.

Weather Forecasts for Rosario (Santa Fe Province)

Sun   Dec 10
86°F | 59°F
E 9 mph
clear and no rain

clear and no rain

Mon   Dec 11
90°F | 64°F
NE 16 mph
almost clear and no rain

almost clear and no rain

Tue   Dec 12
93°F | 68°F
N 13 mph
almost clear and no rain

almost clear and no rain

The best time of year to visit Rosario in Argentina

During the months of April, May, September and October you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical weather data:

  • Which is the warmest month in Rosario?
    January has an average maximum temperature of 31°C (88°F) and is the warmest month of the year.
  • Which is the coldest month in Rosario?
    The coldest month is July with an average maximum temperature of 17°C (63°F).
  • Which is the wettest month in Rosario?
    March tops the wettest month list with 130mm (5.1in) of rainfall.
  • Which is the driest month in Rosario?
    July is the driest month with 37mm (1.5in) of precipitation.
  • Which is the sunniest month in Rosario?
    January is the sunniest month with an average of 294 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.