S
M
T
W
T
F
S
26
85°
59°
27
86°
61°
28
75°
65°
29
81°
62°
30
69°
55°
1
69°
48°
2
70°
48°
3
70°
42°
4
82°
46°
5
79°
56°
6
74°
57°
7
72°
52°
8
73°
48°
9
78°
54°
10
83°
56°
11
78°
54°
12
80°
52°
13
84°
57°
14
76°
49°
15
82°
46°
16
86°
59°
17
92°
58°
18
91°
62°
19
92°
71°
20
91°
69°
21
78°
69°
22
74°
68°
23
79°
66°
24
78°
69°
25
76°
67°
26
79°
68°
27
83°
72°
28
82°
71°
29
81°
68°
30
78°
64°
31
77°
65°
1
83°
69°
2
82°
67°
3
86°
69°
4
85°
65°
5
82°
69°
6
83°
69°
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 74° to 86°, with overnight lows between 64° and 72°. The average high for May is 81° with an average low of 68°. 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.
