S
M
T
W
T
F
S
30
75°
60°
31
75°
60°
1
76°
62°
2
75°
63°
3
75°
62°
4
76°
66°
5
75°
66°
6
76°
67°
7
81°
67°
8
80°
66°
9
78°
65°
10
76°
66°
11
77°
66°
12
76°
65°
13
78°
65°
14
72°
64°
15
71°
63°
16
71°
61°
17
72°
62°
18
73°
63°
19
72°
62°
20
73°
61°
21
79°
63°
22
79°
56°
23
76°
54°
24
68°
53°
25
67°
60°
26
68°
61°
27
72°
61°
28
74°
59°
29
75°
57°
30
74°
56°
1
73°
59°
2
72°
58°
3
74°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lloyd Harbor
Lloyd Harbor's September 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 53° and 67°. The average high for September is 74° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Lloyd Harbor. See also: October | November | December.
