S
M
T
W
T
F
S
28
104°
73°
29
105°
72°
30
105°
70°
1
106°
69°
2
107°
68°
3
106°
69°
4
107°
68°
5
107°
69°
6
106°
70°
7
108°
73°
8
108°
71°
9
107°
74°
10
106°
75°
11
104°
75°
12
102°
73°
13
105°
72°
14
106°
75°
15
108°
72°
16
105°
73°
17
100°
71°
18
102°
77°
19
101°
76°
20
102°
77°
21
103°
76°
22
102°
77°
23
106°
76°
24
109°
78°
25
104°
75°
26
105°
76°
27
Hist. Avg.
103°
78°
28
Hist. Avg.
103°
78°
29
Hist. Avg.
102°
78°
30
Hist. Avg.
102°
78°
31
Hist. Avg.
102°
78°
1
Hist. Avg.
102°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Gilbert
Gilbert's July 2026 forecast shows daily high temperatures ranging from 100° to 109°, with overnight lows between 68° and 78°. The average high for July is 105° with an average low of 73°. 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 Gilbert. See also: August | September | October.