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