S
M
T
W
T
F
S
26
82°
69°
27
90°
72°
28
79°
62°
29
82°
58°
30
84°
60°
31
80°
64°
1
71°
65°
2
79°
65°
3
82°
62°
4
84°
62°
5
82°
64°
6
78°
67°
7
N/A
8
84°
62°
9
82°
68°
10
86°
71°
11
83°
66°
12
82°
67°
13
78°
63°
14
78°
65°
15
79°
62°
16
78°
60°
17
77°
61°
18
79°
59°
19
78°
62°
20
83°
61°
21
86°
65°
22
87°
66°
23
87°
66°
24
86°
65°
25
84°
66°
26
85°
65°
27
83°
64°
28
82°
63°
29
85°
64°
30
82°
63°
31
83°
63°
1
85°
64°
2
84°
62°
3
81°
61°
4
81°
61°
5
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Royal
Royal's August 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 59° and 71°. The average high for August is 82° with an average low of 64°. 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 Royal. See also: September | October | November.
