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