S
M
T
W
T
F
S
26
75°
54°
27
68°
46°
28
55°
43°
29
59°
39°
30
57°
39°
1
57°
37°
2
63°
34°
3
72°
46°
4
81°
50°
5
57°
45°
6
57°
39°
7
70°
39°
8
75°
46°
9
75°
45°
10
70°
41°
11
81°
45°
12
77°
55°
13
77°
52°
14
78°
56°
15
90°
60°
16
84°
64°
17
83°
66°
18
73°
49°
19
68°
47°
20
67°
52°
21
62°
48°
22
73°
52°
23
72°
50°
24
77°
55°
25
78°
58°
26
77°
53°
27
76°
57°
28
70°
56°
29
71°
53°
30
70°
52°
31
71°
56°
1
71°
51°
2
72°
56°
3
72°
61°
4
81°
62°
5
81°
63°
6
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mount Etna
Mount Etna's May 2026 forecast shows daily high temperatures ranging from 62° to 90°, with overnight lows between 47° and 66°. The average high for May is 75° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Mount Etna. See also: June | July | August.
