S
M
T
W
T
F
S
26
60°
43°
27
73°
41°
28
70°
50°
29
64°
47°
30
51°
42°
1
55°
34°
2
47°
34°
3
58°
34°
4
72°
48°
5
75°
59°
6
60°
46°
7
60°
41°
8
61°
41°
9
66°
48°
10
64°
47°
11
63°
42°
12
69°
41°
13
67°
47°
14
51°
43°
15
66°
42°
16
71°
46°
17
83°
58°
18
88°
64°
19
84°
69°
20
74°
51°
21
63°
49°
22
64°
52°
23
63°
53°
24
73°
62°
25
78°
64°
26
80°
64°
27
75°
61°
28
82°
56°
29
80°
55°
30
74°
50°
31
72°
54°
1
75°
59°
2
77°
60°
3
76°
61°
4
78°
59°
5
81°
57°
6
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fairmount
Fairmount's May 2026 forecast shows daily high temperatures ranging from 63° to 82°, with overnight lows between 50° and 64°. The average high for May is 76° with an average low of 58°. 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 Fairmount. See also: June | July | August.
