S
M
T
W
T
F
S
28
82°
70°
29
82°
68°
30
N/A
1
93°
72°
2
99°
74°
3
100°
76°
4
95°
77°
5
95°
77°
6
91°
73°
7
86°
72°
8
85°
69°
9
87°
69°
10
82°
72°
11
84°
71°
12
85°
72°
13
83°
70°
14
82°
67°
15
81°
67°
16
81°
68°
17
82°
68°
18
82°
70°
19
84°
72°
20
83°
72°
21
86°
73°
22
87°
73°
23
86°
72°
24
83°
73°
25
85°
72°
26
87°
73°
27
86°
72°
28
82°
71°
29
82°
72°
30
83°
69°
31
81°
67°
1
80°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Gloucester
Gloucester's July 2026 forecast shows daily high temperatures ranging from 80° to 100°, with overnight lows between 67° and 77°. The average high for July is 86° with an average low of 71°. 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 Gloucester. See also: August | September | October.
