S
M
T
W
T
F
S
28
88°
73°
29
89°
74°
30
88°
73°
1
88°
73°
2
89°
74°
3
88°
73°
4
88°
73°
5
89°
74°
6
88°
72°
7
89°
74°
8
89°
74°
9
90°
73°
10
89°
74°
11
90°
73°
12
89°
75°
13
90°
75°
14
89°
74°
15
90°
75°
16
90°
75°
17
89°
74°
18
89°
75°
19
90°
74°
20
90°
74°
21
89°
73°
22
90°
74°
23
89°
74°
24
90°
72°
25
89°
74°
26
90°
73°
27
89°
74°
28
89°
73°
29
90°
74°
30
89°
75°
31
90°
75°
1
90°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in St. George's
St. George's's July 2026 forecast shows daily high temperatures ranging from 88° to 90°, with overnight lows between 72° and 75°. The average high for July is 89° with an average low of 74°. 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's. See also: August | September | October.