S
M
T
W
T
F
S
28
66°
55°
29
67°
58°
30
66°
59°
1
71°
58°
2
65°
54°
3
66°
52°
4
69°
51°
5
71°
57°
6
73°
53°
7
67°
55°
8
66°
54°
9
68°
51°
10
67°
59°
11
69°
58°
12
67°
53°
13
68°
52°
14
73°
51°
15
74°
51°
16
75°
52°
17
73°
52°
18
72°
53°
19
71°
55°
20
69°
52°
21
75°
53°
22
74°
53°
23
71°
54°
24
76°
60°
25
75°
51°
26
70°
53°
27
71°
53°
28
76°
52°
29
73°
53°
30
75°
60°
31
77°
63°
1
79°
62°
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 65° to 79°, with overnight lows between 51° and 63°. The average high for July is 71° with an average low of 55°. 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.
