S
M
T
W
T
F
S
28
84°
63°
29
90°
63°
30
88°
68°
1
97°
73°
2
102°
75°
3
99°
73°
4
95°
72°
5
82°
68°
6
68°
64°
7
70°
61°
8
84°
64°
9
88°
68°
10
85°
67°
11
85°
61°
12
83°
61°
13
87°
67°
14
95°
73°
15
91°
66°
16
89°
67°
17
85°
66°
18
82°
67°
19
78°
64°
20
82°
64°
21
81°
64°
22
82°
65°
23
82°
66°
24
87°
63°
25
83°
61°
26
82°
62°
27
87°
65°
28
84°
65°
29
86°
64°
30
86°
65°
31
81°
64°
1
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Saint Elmo
Saint Elmo's July 2026 forecast shows daily high temperatures ranging from 78° to 95°, with overnight lows between 61° and 73°. The average high for July is 85° with an average low of 65°. 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 Saint Elmo. See also: August | September | October.