S
M
T
W
T
F
S
26
57°
37°
27
66°
34°
28
55°
46°
29
52°
45°
30
48°
37°
1
48°
32°
2
45°
32°
3
54°
32°
4
72°
41°
5
72°
54°
6
55°
43°
7
55°
34°
8
55°
32°
9
55°
45°
10
63°
41°
11
55°
32°
12
63°
28°
13
63°
45°
14
45°
41°
15
64°
41°
16
75°
57°
17
79°
56°
18
85°
61°
19
85°
63°
20
73°
39°
21
57°
39°
22
62°
43°
23
63°
48°
24
64°
52°
25
66°
50°
26
68°
48°
27
69°
49°
28
73°
50°
29
70°
47°
30
73°
53°
31
74°
51°
1
67°
48°
2
67°
53°
3
66°
53°
4
69°
52°
5
67°
50°
6
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Balsam
Balsam's May 2026 forecast shows daily high temperatures ranging from 57° to 85°, with overnight lows between 39° and 63°. The average high for May is 70° with an average low of 51°. 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 Balsam. See also: June | July | August.