S
M
T
W
T
F
S
28
68°
49°
29
66°
51°
30
64°
52°
1
64°
51°
2
59°
49°
3
68°
54°
4
67°
51°
5
74°
47°
6
76°
47°
7
74°
48°
8
69°
49°
9
68°
52°
10
66°
52°
11
67°
49°
12
71°
47°
13
72°
51°
14
73°
53°
15
73°
54°
16
74°
53°
17
73°
52°
18
74°
53°
19
73°
51°
20
74°
52°
21
73°
50°
22
74°
54°
23
76°
54°
24
68°
50°
25
71°
54°
26
71°
54°
27
74°
53°
28
76°
55°
29
74°
54°
30
73°
54°
31
69°
52°
1
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Deer Harbor
Deer Harbor's July 2026 forecast shows daily high temperatures ranging from 66° to 76°, with overnight lows between 47° and 55°. The average high for July is 72° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Deer Harbor. See also: August | September | October.
