S
M
T
W
T
F
S
26
60°
46°
27
68°
46°
28
60°
38°
29
62°
33°
30
58°
38°
1
69°
35°
2
71°
35°
3
89°
49°
4
88°
49°
5
62°
44°
6
55°
42°
7
81°
37°
8
77°
48°
9
88°
49°
10
72°
45°
11
82°
43°
12
88°
59°
13
84°
44°
14
97°
61°
15
97°
58°
16
96°
58°
17
98°
68°
18
86°
49°
19
67°
43°
20
69°
43°
21
64°
52°
22
71°
51°
23
78°
54°
24
86°
62°
25
87°
61°
26
84°
61°
27
80°
60°
28
80°
61°
29
81°
60°
30
79°
57°
31
70°
55°
1
82°
58°
2
82°
56°
3
81°
59°
4
82°
60°
5
93°
68°
6
87°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dundee
Dundee's May 2026 forecast shows daily high temperatures ranging from 70° to 93°, with overnight lows between 54° and 68°. The average high for May is 82° 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 May weather will actually feel in Dundee. See also: June | July | August.
