S
M
T
W
T
F
S
26
97°
68°
27
95°
72°
28
88°
66°
29
91°
68°
30
88°
68°
31
73°
63°
1
84°
59°
2
86°
64°
3
84°
61°
4
77°
48°
5
79°
55°
6
85°
59°
7
86°
59°
8
81°
58°
9
82°
60°
10
81°
61°
11
79°
58°
12
78°
56°
13
80°
56°
14
80°
57°
15
79°
56°
16
80°
60°
17
82°
61°
18
83°
60°
19
81°
59°
20
82°
60°
21
82°
61°
22
83°
61°
23
83°
60°
24
82°
59°
25
79°
58°
26
72°
57°
27
71°
57°
28
77°
56°
29
81°
58°
30
82°
59°
31
82°
58°
1
81°
57°
2
82°
59°
3
83°
60°
4
83°
59°
5
82°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Royalton
Royalton's August 2026 forecast shows daily high temperatures ranging from 71° to 86°, with overnight lows between 48° and 64°. The average high for August is 81° with an average low of 58°. 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 Royalton. See also: September | October | November.