Average data for 10 years
1 December
Sunday
+24°
+18°
2 December
Monday
+24°
+17°
3 December
Tuesday
+26°
+19°
4 December
Wednesday
+25°
+19°
5 December
Thursday
+25°
+19°
6 December
Friday
+25°
+19°
7 December
Saturday
+24°
+19°
8 December
Sunday
+27°
+19°
9 December
Monday
+26°
+20°
10 December
Tuesday
+25°
+19°
11 December
Wednesday
+25°
+18°
12 December
Thursday
+27°
+19°
13 December
Friday
+26°
+19°
14 December
Saturday
+27°
+20°
15 December
Sunday
+29°
+20°
16 December
Monday
+27°
+21°
17 December
Tuesday
+27°
+21°
18 December
Wednesday
+27°
+21°
19 December
Thursday
+28°
+21°
20 December
Friday
+27°
+21°
21 December
Saturday
+26°
+20°
22 December
Sunday
+25°
+20°
23 December
Monday
+27°
+19°
24 December
Tuesday
+30°
+21°
25 December
Wednesday
+28°
+22°
26 December
Thursday
+28°
+21°
27 December
Friday
+27°
+21°
28 December
Saturday
+29°
+21°
29 December
Sunday
+28°
+21°
30 December
Monday
+29°
+20°
31 December
Tuesday
+29°
+20°
Cities with similar weather in December
Argentina
Buenos Aires
Brazil
Brasilia
Brazil
Sao Paulo
South Africa
Pretoria
Namibia
Windhoek
In December, the weather in San Luis is typically warm. Average daily high temperature in December is about 27 degrees above zero. On average, San Luis has 29 sunny, 1 rainy, and 1 partly cloudy day in December. The rains are usually light.