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Rosario weather in April

Weather in Rosario: April

Average day temperature: 71.7°F
Average night temperature: 58.7°F
Number of sunny days: 18 days
Day length: 10.8 - 11.7 hours
Number of rainy days: 2 days
Precipitation totals: 1.3 in.

Air temperature in April, °F

Show year:
2025
2024
2023

The highest day temperature during April of 2025 was 79°F. At the same time the lowest night temperature was 43°F. Daily and nightly averages during April were 71.0°F and 56.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in April are sunny but cloudy days are also possible.

Precipitation total in April, in.

Precipitation total value in Rosario in April is 1.3 in. Other months of the year show relatively similar values.

Wind speed in April, mph

The average wind speed value in April is 5.6 mph It makes April lest windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 7.5.

Best time for vacation in Rosario

Sunniest months:
January 22 days
December 22 days
October 20 days
Warmest months:
January 90.6 °F
February 87.5 °F
December 86.9 °F
Coldest months:
July 59.6 °F
June 59.9 °F
August 63.8 °F
Rainiest months:
March 5 days
January 3 days
October 3 days
Windiest months:
October 7.2 mph
November 7.1 mph
December 7.0 mph

Rosario on a weather map

Rosario
+68°F
S 5 mph
Feels like: +68°F
Precip.: 0%
Places in Argentina:
Name
°F
+66°F
+73°F
+72°F
+66°F
+61°F
+73°F
+59°F
+59°F
+41°F
+61°F
+79°F
+32°F
+39°F
24 Hours Forecast
Rosario
Local time: 05:51
December 05, friday
0600
68°F
S
5 mph
0900
82°F
S
8 mph
1200
93°F
S
9 mph
1500
99°F
S
7 mph
1800
97°F
S
7 mph
2100
81°F
S
6 mph
December 06, saturday
0000
77°F
SE
3 mph
0300
75°F
SE
4 mph
Units of measurement: °C / °F