-32.9468° · -60.6393° · ELEV 0m
Rosario
Argentina · Santa Fe
Monthly weather averages for Rosario, Argentina — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
January → JulyClimate Overview
Rosario has a temperate climate. The warmest month is January (31°C average high) and the coolest is July (16°C).
№ 02
974 mm / yearRainfall by Month
Rosario sees 974 mm of rain a year. The wettest month is January (123 mm); the driest is June (30 mm).
№ 03
October–MarchBest Time to Visit
October–March
13°C – 31°C · 11.2h sun
The best time to visit Rosario is October–March, when temperatures average 13°C–31°C with 11.2 sunshine hours per day.
Some visitors prefer April–September for cooler, drier conditions.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | 30.5°C | 20.7°C | 123 mm | 11.9 h | 06:09 | 20:14 |
|---|---|---|---|---|---|---|
| February | 28.9°C | 19.5°C | 102 mm | 11.1 h | 06:39 | 19:54 |
| March | 26.6°C | 17.5°C | 109 mm | 10.2 h | 07:02 | 19:21 |
| April | 23.4°C | 14.8°C | 122 mm | 8.4 h | 07:23 | 18:40 |
| May | 18.9°C | 11.3°C | 76 mm | 7.3 h | 07:45 | 18:12 |
| June | 16.3°C | 8.0°C | 30 mm | 7.5 h | 08:03 | 18:02 |
| July | 16.1°C | 7.6°C | 41 mm | 7.4 h | 08:03 | 18:13 |
| August | 19.0°C | 8.6°C | 58 mm | 8.8 h | 07:40 | 18:34 |
| September | 20.9°C | 10.2°C | 63 mm | 9.3 h | 07:01 | 18:54 |
| October | 23.5°C | 13.0°C | 84 mm | 10.2 h | 06:21 | 19:14 |
| November | 27.0°C | 16.2°C | 81 mm | 11.5 h | 05:52 | 19:41 |
| December | 29.4°C | 18.8°C | 85 mm | 12.2 h | 05:48 | 20:06 |
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Temperature, rainfall and sunshine, month by month.