S
M
T
W
T
F
S
28
93°
73°
29
91°
74°
30
92°
70°
1
93°
68°
2
98°
70°
3
100°
71°
4
100°
72°
5
102°
74°
6
100°
71°
7
98°
74°
8
97°
75°
9
101°
73°
10
100°
74°
11
97°
74°
12
95°
71°
13
84°
71°
14
88°
71°
15
95°
68°
16
98°
74°
17
101°
76°
18
97°
77°
19
99°
74°
20
97°
73°
21
97°
75°
22
98°
80°
23
83°
70°
24
77°
71°
25
76°
69°
26
85°
67°
27
90°
70°
28
91°
70°
29
91°
74°
30
89°
70°
31
91°
65°
1
93°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rex
Rex's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Rex. See also: August | September | October.