See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
10°
Clear
Feels Like: 10°
Min: 3°
Max: 13°
The next few hours will be clear, with today reaching 13°C and dropping to 5°C. The coming days will be partly cloudy from afternoon until night.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:14
Sunrise
18:45
Sunset
Moon
Waning Crescent
04:54
Moonrise
15:06
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
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UV Index
Humidity
Weather in Rosario today, September 07, 2026
Rosario starts September 07, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Morning skies stay relatively clear, holding cloud close to 7% near 11:00. The early part of the day favours being outside.
The day peaks near 13°C and cools toward 3°C. Relative humidity sits between 42% and 72%, reaching its peak around 23:00. Airflow remains manageable, reaching about 3.6 km/h around 12:00.
Expect a more open afternoon, with limited cloud around 12% by 15:00. Residual damp risk should be lower than earlier. Views remain open at about 16.1 km. The sun rises at 07:14 and sets at 18:45, for a total of 11 hours 31 minutes of sunlight today.
Taken together, settled sunshine in Rosario on September 07, 2026 makes outdoor timing easier, with highs near 13°C.
Frequently asked questions about weather in Rosario
How warm does it get in Rosario?
The warmest month in Rosario is December, with average high temperatures of 3°C. The average temperature during this period is around 0°C.
How cold does it get in Rosario?
The coldest month in Rosario is March, with average low temperatures of -7°C. The average temperature during this period is around -3°C.
What is the wettest time of year in Rosario?
The wettest month in Rosario is December, with an average of 33mm of precipitation.
What is the driest time of year in Rosario?
The driest month in Rosario is May, with an average of 32mm of precipitation.
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