S
M
T
W
T
F
S
28
79°
69°
29
88°
68°
30
91°
66°
1
97°
74°
2
100°
74°
3
99°
74°
4
101°
70°
5
94°
71°
6
87°
70°
7
82°
71°
8
84°
69°
9
88°
71°
10
84°
68°
11
87°
68°
12
85°
67°
13
88°
62°
14
91°
68°
15
101°
73°
16
96°
71°
17
95°
73°
18
89°
72°
19
87°
68°
20
88°
65°
21
87°
64°
22
82°
63°
23
84°
62°
24
85°
65°
25
86°
66°
26
85°
65°
27
84°
66°
28
86°
67°
29
88°
63°
30
83°
67°
31
83°
67°
1
84°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Glenelg
Glenelg's July 2026 forecast shows daily high temperatures ranging from 82° to 101°, with overnight lows between 62° and 73°. The average high for July is 88° with an average low of 67°. 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 Glenelg. See also: August | September | October.