Average data for 10 years
1 October
Tuesday
+15°
+13°
2 October
Wednesday
+14°
+13°
3 October
Thursday
+15°
+13°
4 October
Friday
+15°
+13°
5 October
Saturday
+15°
+13°
6 October
Sunday
+14°
+13°
7 October
Monday
+14°
+12°
8 October
Tuesday
+14°
+12°
9 October
Wednesday
+13°
+11°
10 October
Thursday
+12°
+11°
11 October
Friday
+12°
+11°
12 October
Saturday
+13°
+12°
13 October
Sunday
+12°
+11°
14 October
Monday
+12°
+11°
15 October
Tuesday
+12°
+12°
16 October
Wednesday
+12°
+12°
17 October
Thursday
+13°
+12°
18 October
Friday
+13°
+11°
19 October
Saturday
+12°
+11°
20 October
Sunday
+12°
+11°
21 October
Monday
+12°
+11°
22 October
Tuesday
+12°
+11°
23 October
Wednesday
+11°
+10°
24 October
Thursday
+11°
+10°
25 October
Friday
+11°
+10°
26 October
Saturday
+11°
+11°
27 October
Sunday
+12°
+11°
28 October
Monday
+13°
+11°
29 October
Tuesday
+13°
+11°
30 October
Wednesday
+12°
+11°
31 October
Thursday
+12°
+11°
In October, the weather in Rosario is typically warm. Average daily high temperature in October is about 13 degrees above zero. On average, Rosario has 17 rainy, 7 sunny, and 7 partly cloudy days in October. The rains are usually heavy. October as well as January, February, March, and April is considered the most uncomfortable time to visit Rosario.