S
M
T
W
T
F
S
28
90°
67°
29
85°
51°
30
89°
48°
1
91°
50°
2
92°
47°
3
95°
51°
4
96°
53°
5
99°
53°
6
96°
56°
7
99°
62°
8
99°
69°
9
98°
66°
10
99°
59°
11
102°
58°
12
103°
65°
13
102°
69°
14
105°
67°
15
101°
66°
16
98°
60°
17
96°
63°
18
98°
64°
19
100°
70°
20
103°
66°
21
100°
63°
22
91°
65°
23
91°
65°
24
98°
65°
25
101°
65°
26
101°
65°
27
100°
66°
28
99°
67°
29
95°
65°
30
98°
64°
31
99°
69°
1
101°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Delta
Delta's July 2026 forecast shows daily high temperatures ranging from 95° to 101°, with overnight lows between 64° and 69°. The average high for July is 99° 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 Delta. See also: August | September | October.
