S
M
T
W
T
F
S
28
81°
55°
29
83°
56°
30
74°
57°
1
78°
53°
2
72°
51°
3
75°
60°
4
76°
57°
5
81°
61°
6
76°
57°
7
75°
55°
8
77°
61°
9
78°
62°
10
77°
60°
11
82°
62°
12
81°
63°
13
86°
63°
14
88°
64°
15
88°
63°
16
83°
63°
17
80°
62°
18
81°
63°
19
82°
63°
20
82°
61°
21
88°
65°
22
90°
66°
23
91°
66°
24
89°
61°
25
80°
56°
26
81°
64°
27
92°
65°
28
94°
64°
29
93°
57°
30
85°
58°
31
86°
59°
1
88°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Glasgow
Glasgow's July 2026 forecast shows daily high temperatures ranging from 72° to 94°, with overnight lows between 51° and 66°. The average high for July is 83° 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 Glasgow. See also: August | September | October.