Rosario Weather in April
Rosario in April sees high daytime temperatures of 25°C (77°F) and nighttime lows of 13°C (55°F). Rainfall is fairly high this month at around 109 mm (4.3 in), so pack a rain jacket to stay dry.
Rainfall in Rosario in April
On average, there are about 7 days with rain during this month, averaging 109 mm (4.3 in). Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Rosario in April
April in Rosario sees highs of 25°C (77°F) and lows of 13°C (55°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Rosario in April
The month brings about 180 hours of sunlight, offering a comfortable mix of sun and overcast.
Wind Speed in Rosario in April
April has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, August and September typically offer the best weather for Rosario.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our Rosario's climate page.
Rosario Temperature in April
Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
23%
Precipitation
109 mm (4.3 in)
Rainy days
7 days
Humidity
81%
Windspeed
3 m/s (6 knots)
Sunshine
180 hours
Percentage Sunshine
63%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rosario typically stay consistent throughout April, with daily highs averaging around 25°C (77°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 15°C (59°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Rosario in April
Browse day-by-day weather records for Rosario spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rosario historical weather extremes in April
According to our 50 years of weather records for Rosario, the following extremes were recorded between 1976 and 2026.
- Rosario recorded its highest April temperature of 34°C (93°F) on April 7, 1995.
- Rosario registered its coldest April night on April 26, 2005, with temperatures dropping to 1°C (34°F).
Best Places in Argentina in April
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in April →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Rosario in April
Pleasant temperatures in April mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Rosario in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our Rosario's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Rosario climate overview or explore weather in Argentina.
