0.0
00%
00.0 ℃
Today's UV index in Rosario, Argentina will be up to 11.6, indicating a extreme level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.
UV index at 11.6 in Rosario means extreme risk; limit outdoor time from 10 a.m. to 4 p.m., use shade, protective clothing, SPF 30+ sunscreen, and sunglasses; watch for bright surfaces like water and snow increasing UV exposure.
Rosario, Santa Fe, Argentina has a humid subtropical climate with high UV indexes throughout the year, especially during summer months when it reaches extreme levels.
The city experiences four distinct seasons, with hot and humid summers from December to February, mild autumns from March to May, cool winters from June to August, and springs from September to November.
Rosario's weather patterns are similar to those of the surrounding Pampas region, but differ from neighboring countries like Chile, which has a Mediterranean climate, and Uruguay, which has a more oceanic influence.