S
M
T
W
T
F
S
28
89°
61°
29
84°
64°
30
87°
69°
1
90°
64°
2
85°
62°
3
86°
62°
4
85°
63°
5
87°
65°
6
90°
64°
7
89°
67°
8
90°
68°
9
89°
69°
10
92°
71°
11
93°
67°
12
87°
66°
13
86°
67°
14
88°
70°
15
93°
64°
16
95°
72°
17
97°
68°
18
Hist. Avg.
92°
68°
19
Hist. Avg.
92°
68°
20
Hist. Avg.
92°
68°
21
Hist. Avg.
92°
68°
22
Hist. Avg.
92°
68°
23
Hist. Avg.
92°
68°
24
Hist. Avg.
92°
68°
25
Hist. Avg.
92°
68°
26
Hist. Avg.
92°
68°
27
Hist. Avg.
92°
68°
28
Hist. Avg.
92°
68°
29
Hist. Avg.
92°
68°
30
Hist. Avg.
92°
68°
31
Hist. Avg.
92°
68°
1
Hist. Avg.
92°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in St. George
St. George's July 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 61° and 72°. The average high for July is 89° with an average low of 66°. 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 St. George. See also: August | September | October.