S
M
T
W
T
F
S
28
64°
57°
29
63°
57°
30
62°
55°
1
67°
56°
2
61°
56°
3
71°
57°
4
70°
53°
5
72°
54°
6
73°
55°
7
72°
54°
8
73°
53°
9
71°
54°
10
74°
54°
11
74°
54°
12
76°
54°
13
78°
56°
14
76°
54°
15
78°
58°
16
78°
58°
17
72°
54°
18
75°
57°
19
78°
56°
20
78°
57°
21
77°
58°
22
79°
58°
23
79°
57°
24
77°
58°
25
78°
58°
26
79°
59°
27
79°
59°
28
78°
58°
29
78°
58°
30
79°
59°
31
80°
59°
1
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Gillies Bay
Gillies Bay's July 2026 forecast shows daily high temperatures ranging from 61° to 80°, with overnight lows between 53° and 59°. The average high for July is 75° 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 July weather will actually feel in Gillies Bay. See also: August | September | October.