S
M
T
W
T
F
S
31
94°
65°
1
98°
72°
2
99°
69°
3
101°
72°
4
102°
73°
5
103°
69°
6
97°
73°
7
98°
71°
8
95°
64°
9
98°
69°
10
102°
73°
11
105°
77°
12
105°
76°
13
105°
78°
14
106°
78°
15
106°
80°
16
N/A
17
107°
72°
18
104°
69°
19
102°
69°
20
100°
65°
21
97°
74°
22
99°
75°
23
100°
77°
24
104°
78°
25
105°
79°
26
105°
76°
27
103°
75°
28
101°
74°
29
99°
75°
30
102°
76°
1
102°
76°
2
99°
75°
3
102°
79°
4
103°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Glasgow
Glasgow's June 2026 forecast shows daily high temperatures ranging from 97° to 107°, with overnight lows between 65° and 80°. The average high for June is 102° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Glasgow. See also: July | August | September.