S
M
T
W
T
F
S
26
54°
28°
27
52°
30°
28
51°
27°
29
55°
34°
30
56°
35°
31
56°
34°
1
51°
34°
2
51°
33°
3
52°
34°
4
51°
34°
5
50°
28°
6
51°
33°
7
54°
28°
8
58°
34°
9
58°
32°
10
53°
29°
11
53°
29°
12
54°
30°
13
55°
32°
14
53°
34°
15
54°
33°
16
56°
29°
17
58°
35°
18
59°
30°
19
55°
29°
20
54°
30°
21
57°
29°
22
60°
35°
23
60°
33°
24
58°
29°
25
56°
31°
26
55°
31°
27
55°
33°
28
56°
35°
29
56°
30°
30
57°
29°
31
56°
29°
1
56°
35°
2
57°
30°
3
58°
31°
4
61°
30°
5
62°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Orange
Orange's August 2026 forecast shows daily high temperatures ranging from 50° to 62°, with overnight lows between 27° and 35°. The average high for August is 55° with an average low of 31°. 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 Orange. See also: September | October | November.