S
M
T
W
T
F
S
28
91°
68°
29
90°
69°
30
88°
69°
1
88°
70°
2
89°
69°
3
88°
67°
4
88°
67°
5
89°
68°
6
88°
67°
7
89°
67°
8
90°
68°
9
92°
70°
10
93°
73°
11
94°
71°
12
93°
69°
13
90°
68°
14
89°
69°
15
90°
71°
16
95°
68°
17
93°
72°
18
Hist. Avg.
92°
71°
19
Hist. Avg.
92°
71°
20
Hist. Avg.
92°
71°
21
Hist. Avg.
92°
71°
22
Hist. Avg.
92°
71°
23
Hist. Avg.
92°
71°
24
Hist. Avg.
92°
71°
25
Hist. Avg.
92°
71°
26
Hist. Avg.
92°
71°
27
Hist. Avg.
92°
71°
28
Hist. Avg.
92°
71°
29
Hist. Avg.
92°
71°
30
Hist. Avg.
92°
71°
31
Hist. Avg.
92°
71°
1
Hist. Avg.
92°
71°
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 88° to 95°, with overnight lows between 67° and 73°. The average high for July is 90° with an average low of 69°. 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.