Rosario weather averages

Check Rosario weather averages before you book your next holiday in 2018/2019. Today's maximum temperature in Rosario is expected to be 30°C, while the average maximum temperature in January is 31°C.

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More about Rosario

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Rosario weather Best month Averages
Warmest January 31°C
Sunniest November 10 hours per day
Least rain June, July & August 5 days

Rosario climate guide

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Rosario holiday weather averages by month

Check Rosario holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Rosario weather with the USA

Below the Rosario weather chart shows maximum daytime temperature for Rosario, Argentina and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Rosario, Argentina
USA (Washington)

Metric (°C / mm)  |  Imperial (°F / inches)

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