S
M
T
W
T
F
S
26
67°
34°
27
74°
32°
28
72°
40°
29
69°
37°
30
54°
43°
1
61°
36°
2
56°
36°
3
56°
40°
4
72°
44°
5
82°
50°
6
55°
36°
7
55°
36°
8
53°
34°
9
58°
43°
10
62°
42°
11
56°
36°
12
56°
36°
13
57°
45°
14
64°
44°
15
61°
44°
16
60°
45°
17
63°
44°
18
62°
43°
19
68°
46°
20
67°
48°
21
69°
47°
22
68°
48°
23
63°
40°
24
61°
41°
25
62°
41°
26
63°
45°
27
64°
42°
28
63°
42°
29
64°
43°
30
64°
43°
31
66°
51°
1
67°
45°
2
66°
44°
3
67°
49°
4
70°
50°
5
68°
47°
6
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Athol
Athol's May 2026 forecast shows daily high temperatures ranging from 53° to 82°, with overnight lows between 34° and 53°. The average high for May is 63° 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 Athol. See also: June | July | August.