Average data for 10 years
1 May
Thursday
+18°
+9°
2 May
Friday
+18°
+9°
3 May
Saturday
+17°
+9°
4 May
Sunday
+17°
+9°
5 May
Monday
+16°
+8°
6 May
Tuesday
+16°
+8°
7 May
Wednesday
+17°
+8°
8 May
Thursday
+17°
+8°
9 May
Friday
+17°
+8°
10 May
Saturday
+17°
+8°
11 May
Sunday
+16°
+8°
12 May
Monday
+16°
+8°
13 May
Tuesday
+16°
+8°
14 May
Wednesday
+16°
+8°
15 May
Thursday
+15°
+7°
16 May
Friday
+15°
+7°
17 May
Saturday
+15°
+7°
18 May
Sunday
+15°
+7°
19 May
Monday
+15°
+6°
20 May
Tuesday
+15°
+6°
21 May
Wednesday
+15°
+6°
22 May
Thursday
+14°
+6°
23 May
Friday
+15°
+5°
24 May
Saturday
+15°
+6°
25 May
Sunday
+16°
+6°
26 May
Monday
+16°
+6°
27 May
Tuesday
+15°
+6°
28 May
Wednesday
+15°
+6°
29 May
Thursday
+14°
+5°
30 May
Friday
+14°
+5°
31 May
Saturday
+14°
+5°
Cities with similar weather in May
Kazakhstan
Almaty
United States
San Francisco
Argentina
Buenos Aires
Chile
Santiago
Australia
Melbourne
In May, the weather in Santa Rosa is typically warm. Average daily high temperature in May is about 16 degrees above zero. On average, Santa Rosa has 11 rainy, 9 sunny, 8 partly cloudy, and 3 cloudy days in May. The rains are usually moderate.