S
M
T
W
T
F
S
27
80°
65°
28
79°
65°
29
80°
64°
30
74°
62°
1
71°
61°
2
73°
62°
3
77°
63°
4
78°
63°
5
77°
62°
6
77°
62°
7
76°
61°
8
76°
62°
9
76°
61°
10
76°
61°
11
72°
60°
12
71°
51°
13
66°
50°
14
67°
53°
15
66°
54°
16
67°
50°
17
65°
57°
18
67°
57°
19
73°
55°
20
73°
56°
21
69°
55°
22
68°
55°
23
67°
54°
24
68°
55°
25
67°
56°
26
71°
56°
27
72°
49°
28
72°
43°
29
69°
43°
30
60°
50°
31
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Rehoboth Beach
Rehoboth Beach's October 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 43° and 65°. The average high for October is 72° with an average low of 57°. 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 Rehoboth Beach. See also: November | December | January.
