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Rosario weather in December 2023
Expect 30°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Rosario in December. Check more long-term weather averages for Rosario in December before you book your next holiday to Argentina in 2023/2024.
- 3030°C max day temperature
- 99 days with some rainfall
- 1616°C min night temperature
- 1414 hours of daylight per day
- MModerate heat & humidity
- 108108 mm of monthly rainfall
- 1111+ (Extreme) UV index
More about Rosario
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Rosario by month
Recommended for Argentina
The December weather guide for Argentina (Rosario) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Argentina
How hot is it in Rosario in December?
Daytime temperatures usually reach 30°C in Rosario in December with moderate heat and humidity, falling to 16°C at night.
How sunny is it in Rosario in December?
There are normally 9 hours of bright sunshine each day in Rosario in December - that's 65% of daylight hours.
Does it rain in Rosario in December?
There are usually 9 days with some rain in Rosario in December and the average monthly rainfall is 108mm.
Rosario December sunrise & sunset times
Browse the sunrise and sunset times for Rosario in December 2023. Select a month to view Rosario sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Friday, 1st December 2023||05:47||19:56|
|Saturday, 16th December 2023||05:49||20:08|
|Sunday, 31st December 2023||05:57||20:14|
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