S
M
T
W
T
F
S
26
88°
67°
27
83°
67°
28
84°
63°
29
79°
59°
30
79°
62°
31
81°
62°
1
82°
66°
2
81°
67°
3
86°
67°
4
86°
66°
5
81°
62°
6
83°
66°
7
86°
65°
8
85°
66°
9
86°
65°
10
80°
63°
11
81°
62°
12
84°
65°
13
83°
64°
14
78°
58°
15
77°
57°
16
77°
57°
17
78°
62°
18
82°
64°
19
80°
62°
20
84°
64°
21
85°
63°
22
80°
61°
23
83°
63°
24
79°
57°
25
80°
62°
26
83°
60°
27
84°
58°
28
81°
55°
29
76°
54°
30
76°
55°
31
77°
61°
1
77°
62°
2
79°
61°
3
77°
53°
4
76°
51°
5
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mount Etna
Mount Etna's August 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 51° and 67°. The average high for August is 81° with an average low of 61°. 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 Mount Etna. See also: September | October | November.
