S
M
T
W
T
F
S
26
101°
65°
27
99°
67°
28
99°
67°
29
95°
65°
30
98°
64°
31
99°
69°
1
101°
69°
2
100°
65°
3
99°
64°
4
99°
65°
5
97°
65°
6
96°
64°
7
95°
65°
8
92°
55°
9
92°
55°
10
89°
56°
11
91°
56°
12
91°
57°
13
92°
55°
14
92°
59°
15
91°
56°
16
92°
58°
17
91°
58°
18
89°
57°
19
87°
55°
20
90°
54°
21
91°
58°
22
90°
57°
23
89°
54°
24
89°
53°
25
85°
51°
26
83°
50°
27
83°
51°
28
84°
53°
29
82°
49°
30
82°
51°
31
83°
48°
1
82°
51°
2
81°
48°
3
81°
50°
4
80°
48°
5
81°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Delta
Delta's August 2026 forecast shows daily high temperatures ranging from 80° to 101°, with overnight lows between 48° and 69°. The average high for August is 91° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Delta. See also: September | October | November.
