S
M
T
W
T
F
S
26
53°
37°
27
54°
40°
28
55°
39°
29
53°
42°
30
55°
41°
1
57°
43°
2
57°
44°
3
56°
42°
4
56°
39°
5
55°
40°
6
53°
41°
7
54°
39°
8
53°
42°
9
54°
43°
10
55°
40°
11
58°
42°
12
59°
45°
13
56°
44°
14
59°
45°
15
55°
44°
16
56°
43°
17
55°
47°
18
55°
47°
19
57°
46°
20
59°
47°
21
58°
47°
22
56°
46°
23
56°
45°
24
55°
45°
25
55°
43°
26
56°
42°
27
60°
46°
28
61°
48°
29
58°
45°
30
58°
46°
31
59°
45°
1
61°
49°
2
61°
49°
3
62°
47°
4
63°
49°
5
63°
50°
6
64°
50°
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 53° to 64°, with overnight lows between 37° and 50°. The average high for May is 57° with an average low of 44°. 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.
