S
M
T
W
T
F
S
28
77°
55°
29
80°
56°
30
78°
57°
1
79°
61°
2
93°
66°
3
92°
74°
4
87°
63°
5
84°
57°
6
71°
55°
7
69°
56°
8
71°
58°
9
76°
64°
10
75°
64°
11
79°
56°
12
79°
58°
13
78°
57°
14
75°
60°
15
76°
59°
16
79°
58°
17
80°
59°
18
80°
58°
19
79°
60°
20
76°
59°
21
76°
58°
22
77°
59°
23
76°
59°
24
76°
58°
25
78°
61°
26
80°
62°
27
80°
62°
28
78°
61°
29
82°
63°
30
79°
62°
31
78°
61°
1
76°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Northeast Harbor
Northeast Harbor's July 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 55° and 64°. The average high for July is 77° with an average low of 60°. 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 Northeast Harbor. See also: August | September | October.