S
M
T
W
T
F
S
28
103°
75°
29
99°
72°
30
98°
72°
1
100°
73°
2
99°
73°
3
96°
71°
4
97°
75°
5
98°
75°
6
88°
69°
7
88°
69°
8
89°
70°
9
91°
72°
10
92°
74°
11
93°
74°
12
93°
73°
13
96°
74°
14
96°
75°
15
98°
75°
16
98°
74°
17
97°
75°
18
97°
74°
19
98°
75°
20
97°
75°
21
99°
76°
22
99°
76°
23
98°
75°
24
99°
76°
25
100°
76°
26
100°
75°
27
99°
76°
28
100°
76°
29
100°
75°
30
99°
76°
31
100°
76°
1
100°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Delaware Junction
Delaware Junction's July 2026 forecast shows daily high temperatures ranging from 88° to 103°, with overnight lows between 69° and 76°. The average high for July is 97° 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 Delaware Junction. See also: August | September | October.