S
M
T
W
T
F
S
28
64°
57°
29
73°
51°
30
73°
50°
1
72°
60°
2
74°
57°
3
75°
56°
4
74°
60°
5
76°
59°
6
74°
59°
7
69°
50°
8
70°
51°
9
72°
59°
10
71°
58°
11
69°
55°
12
72°
49°
13
68°
51°
14
70°
57°
15
75°
54°
16
76°
54°
17
75°
52°
18
68°
52°
19
67°
53°
20
68°
51°
21
70°
54°
22
67°
53°
23
68°
56°
24
75°
57°
25
76°
58°
26
68°
53°
27
69°
51°
28
71°
55°
29
73°
51°
30
76°
55°
31
75°
53°
1
73°
54°
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 64° to 76°, with overnight lows between 49° and 60°. The average high for July is 72° with an average low of 54°. 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.
