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When is the Best Time to Explore Rosario?

If you're wondering when is the best time of year to explore Rosario, you may find this information about seasonal weather helpful when you are organising your getaway. The warmest months in Rosario are typically November and October, whereas the coldest months are usually July and June. The months with the most rain are February and January, whereas June and July have the least.

Here's an overview on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 11°C and at night it is 3°C. Seasonal average rainfall is 741 mm.
• If you visit between April and June, you can expect an average temp of 11°C during the day and -1°C at night. Average rainfall during this season is 229 mm.
• The daytime average temp from July to September is 11°C and the night-time average is -1°C. Average precipitation for this season is 197 mm.
• Between October and December, the average temp during the day is 12°C and 2°C at night. Seasonal average rain is 569 mm.
• The average annual rainfall in Rosario is 1736 mm.