S
M
T
W
T
F
S
26
84°
66°
27
85°
66°
28
85°
67°
29
86°
66°
30
85°
66°
31
85°
67°
1
87°
71°
2
89°
71°
3
90°
70°
4
89°
71°
5
89°
67°
6
88°
65°
7
83°
64°
8
83°
65°
9
84°
65°
10
84°
66°
11
86°
65°
12
85°
69°
13
88°
69°
14
87°
68°
15
89°
69°
16
89°
70°
17
88°
70°
18
88°
69°
19
87°
68°
20
82°
68°
21
83°
69°
22
85°
69°
23
85°
66°
24
86°
66°
25
85°
69°
26
87°
66°
27
87°
66°
28
84°
69°
29
85°
69°
30
86°
68°
31
87°
68°
1
86°
67°
2
86°
68°
3
85°
67°
4
86°
67°
5
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Delmar
Delmar's August 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 62° and 71°. The average high for August is 86° with an average low of 67°. 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 Delmar. See also: September | October | November.
