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