S
M
T
W
T
F
S
27
90°
67°
28
85°
63°
29
89°
57°
30
88°
57°
1
91°
58°
2
105°
63°
3
102°
70°
4
102°
74°
5
102°
75°
6
101°
72°
7
100°
64°
8
97°
67°
9
91°
67°
10
90°
66°
11
75°
60°
12
70°
54°
13
76°
51°
14
84°
55°
15
88°
56°
16
94°
57°
17
98°
58°
18
91°
59°
19
90°
59°
20
89°
57°
21
87°
60°
22
86°
57°
23
82°
52°
24
85°
56°
25
84°
55°
26
84°
56°
27
83°
55°
28
84°
55°
29
83°
54°
30
82°
54°
31
81°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Corona
Corona's October 2026 forecast shows daily high temperatures ranging from 70° to 98°, with overnight lows between 51° and 66°. The average high for October is 85° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Corona. See also: November | December | January.
