Rosario Weather in April
In April, Rosario averages a high of 24°C (76°F) and a low of 13°C (55°F), based on 55 years of historical weather data from ROSARIO.
24°C
Average high
76°F
13°C
Average low
55°F
34°C
Record high
94°F · 2018
-1°C
Record low
30°F · 1974
What to Expect in Rosario in April
Typical April days in Rosario reach 24°C (76°F) during the afternoon and cool to around 13°C (55°F) overnight. On average, measurable rain falls on about 38% of days this month. Over the past 55 years, April temperatures in Rosario have ranged from a record high of 34°C (2018) down to a record low of -1°C (1974).
For a day-by-day look or other months, see the full Rosario weather history.