S
M
T
W
T
F
S
26
61°
34°
27
61°
43°
28
50°
37°
29
59°
36°
30
68°
37°
1
73°
32°
2
62°
49°
3
53°
43°
4
60°
42°
5
51°
37°
6
52°
37°
7
52°
39°
8
54°
41°
9
55°
42°
10
56°
43°
11
56°
42°
12
57°
43°
13
58°
45°
14
57°
43°
15
57°
48°
16
55°
42°
17
56°
41°
18
57°
47°
19
57°
46°
20
56°
44°
21
56°
45°
22
57°
45°
23
57°
48°
24
58°
49°
25
58°
49°
26
59°
48°
27
59°
45°
28
58°
43°
29
57°
43°
30
58°
48°
31
61°
47°
1
59°
49°
2
60°
47°
3
59°
45°
4
59°
45°
5
60°
46°
6
60°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Coundon
Coundon's May 2026 forecast shows daily high temperatures ranging from 51° to 62°, with overnight lows between 37° and 49°. The average high for May is 57° with an average low of 45°. 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 Coundon. See also: June | July | August.