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