Simi Valley weather in October 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
28 September
+29°+18°
29 September
+30°+18°
30 September
+30°+18°
1 October
+29°+18°
2 October
+28°+18°
3 October
+27°+16°
4 October
+26°+16°
5 October
+27°+15°
6 October
+27°+15°
7 October
+27°+15°
8 October
+27°+16°
9 October
+26°+16°
10 October
+26°+16°
11 October
+27°+16°
12 October
+28°+17°
13 October
+28°+17°
14 October
+27°+18°
15 October
+27°+17°
16 October
+27°+16°
17 October
+27°+16°
18 October
+26°+16°
19 October
+26°+16°
20 October
+25°+16°
21 October
+26°+16°
22 October
+26°+15°
23 October
+25°+16°
24 October
+25°+16°
25 October
+26°+14°
26 October
+27°+14°
27 October
+26°+14°
28 October
+25°+13°
29 October
+24°+14°
30 October
+24°+13°
31 October
+24°+13°
1 November
+25°+14°
Forecast in other regions
New York
+21°
Los Angeles
+20°
Chicago
+24°
Houston
+27°
Queens
+22°
Phoenix
+34°
Philadelphia
+20°
San Antonio
+24°
San Diego
+20°
The Bronx
+20°
Dallas
+26°
San Jose
+14°
Austin
+24°
Detroit
+19°
Jacksonville
+25°
Fort Worth
+25°
Columbus
+21°
Indianapolis
+21°
Charlotte
+23°
San Francisco
+12°
