S
M
T
W
T
F
S
26
92°
64°
27
99°
68°
28
90°
58°
29
67°
54°
30
70°
53°
1
73°
51°
2
86°
46°
3
87°
54°
4
91°
57°
5
86°
53°
6
73°
50°
7
84°
46°
8
89°
53°
9
92°
57°
10
77°
57°
11
87°
53°
12
88°
61°
13
94°
66°
14
95°
69°
15
97°
70°
16
95°
70°
17
90°
69°
18
90°
65°
19
87°
65°
20
86°
64°
21
81°
62°
22
87°
68°
23
86°
66°
24
85°
65°
25
86°
63°
26
82°
67°
27
81°
66°
28
84°
68°
29
85°
68°
30
85°
67°
31
83°
69°
1
85°
69°
2
84°
68°
3
83°
69°
4
85°
69°
5
84°
68°
6
86°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Scotland
Scotland's May 2026 forecast shows daily high temperatures ranging from 81° to 97°, with overnight lows between 61° and 70°. The average high for May is 87° 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 May weather will actually feel in Scotland. See also: June | July | August.
