S
M
T
W
T
F
S
29
60°
27°
30
71°
46°
31
82°
61°
1
85°
59°
2
58°
44°
3
74°
44°
4
82°
49°
5
73°
48°
6
61°
39°
7
57°
36°
8
52°
30°
9
56°
37°
10
69°
53°
11
68°
42°
12
65°
52°
13
80°
59°
14
86°
61°
15
88°
62°
16
81°
55°
17
76°
52°
18
73°
49°
19
69°
51°
20
72°
49°
21
70°
49°
22
69°
45°
23
64°
41°
24
63°
49°
25
67°
49°
26
63°
46°
27
64°
43°
28
64°
44°
29
65°
43°
30
64°
42°
1
66°
52°
2
75°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Glasgow
Glasgow's April 2026 forecast shows daily high temperatures ranging from 56° to 88°, with overnight lows between 37° and 62°. The average high for April is 70° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Glasgow. See also: May | June | July.