S
M
T
W
T
F
S
26
88°
70°
27
87°
64°
28
85°
64°
29
87°
68°
30
90°
69°
31
92°
71°
1
91°
70°
2
88°
69°
3
90°
65°
4
85°
64°
5
85°
64°
6
86°
65°
7
86°
65°
8
87°
68°
9
88°
70°
10
88°
68°
11
90°
70°
12
88°
71°
13
92°
70°
14
93°
65°
15
90°
64°
16
85°
65°
17
88°
67°
18
92°
67°
19
87°
63°
20
83°
62°
21
84°
66°
22
86°
64°
23
85°
67°
24
84°
66°
25
83°
69°
26
83°
69°
27
89°
68°
28
90°
68°
29
90°
66°
30
89°
63°
31
81°
66°
1
85°
67°
2
81°
67°
3
87°
66°
4
87°
67°
5
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rosetta
Rosetta's August 2026 forecast shows daily high temperatures ranging from 81° to 93°, with overnight lows between 62° and 71°. The average high for August is 87° 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 Rosetta. See also: September | October | November.
