S
M
T
W
T
F
S
28
98°
78°
29
98°
79°
30
96°
76°
1
96°
77°
2
97°
76°
3
98°
80°
4
99°
80°
5
98°
79°
6
96°
77°
7
97°
78°
8
100°
80°
9
102°
79°
10
100°
78°
11
96°
77°
12
97°
77°
13
98°
78°
14
100°
75°
15
101°
78°
16
96°
75°
17
100°
80°
18
100°
80°
19
99°
79°
20
100°
80°
21
101°
80°
22
101°
81°
23
100°
81°
24
101°
80°
25
101°
80°
26
100°
80°
27
101°
81°
28
100°
80°
29
101°
81°
30
102°
82°
31
102°
78°
1
103°
81°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Fairmount
Fairmount's July 2026 forecast shows daily high temperatures ranging from 96° to 103°, with overnight lows between 75° and 82°. The average high for July is 100° with an average low of 79°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Fairmount. See also: August | September | October.