Measurements:
°C
°F
Rosario
56°F
W 4 mph
Feels like: 54°F
Precip: 0%
World Resorts Argentina Rosario Weather September Weather in Rosario

Rosario Weather: September

Average Day Temperature: 70.0°F
Average Night Temperature: 52.7°F
Number of Sunny Days: 16 days
Sunshine Hours: 11.4 - 12.4 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.1 in

Air Temperature in September, °F

Select Year: 2023 2022 2021

The highest day temperature in September 2023 was 86°F. The lowest night temperature was 41°F. The average values for day and night temperatures during September were 70.1°F и 52.5°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Rosario is 1.1 in.

Wind Speed in September, mph

The average wind speed in September is 6.7 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Rosario in September is 7.8 hours.

Best Time to Visit Rosario
The most sunny months:
May 21 days
December 21 days
January 20 days
The most warm months:
January 94.1 °F
December 91.6 °F
February 90.7 °F
The most cold months:
June 59.9 °F
July 60.8 °F
May 65.8 °F
The most rainy months:
March 5 days
April 3 days
January 3 days
The most windy months:
December 7 mph
October 7 mph
November 7 mph

Rosario on the Weather Map

24 Hours Weather Forecast
Rosario
Local time: 18:53
03 may, friday
2100 50°F
W
4 mph
04 may, saturday
0000 52°F
SW
5 mph
0300 48°F
SW
3 mph
0600 46°F
SW
4 mph
0900 50°F
SW
4 mph
1200 66°F
SW
6 mph
1500 72°F
S
9 mph
1800 66°F
SW
6 mph