S
M
T
W
T
F
S
26
59°
46°
27
66°
46°
28
57°
46°
29
61°
45°
30
57°
52°
1
59°
52°
2
55°
48°
3
59°
48°
4
59°
46°
5
59°
48°
6
57°
46°
7
57°
41°
8
61°
46°
9
63°
54°
10
61°
46°
11
55°
45°
12
57°
48°
13
55°
48°
14
53°
48°
15
54°
51°
16
56°
50°
17
56°
49°
18
57°
53°
19
59°
53°
20
59°
55°
21
63°
56°
22
65°
55°
23
64°
55°
24
63°
55°
25
64°
54°
26
63°
55°
27
56°
55°
28
57°
54°
29
56°
55°
30
57°
56°
31
57°
55°
1
58°
56°
2
60°
57°
3
61°
58°
4
59°
58°
5
58°
57°
6
58°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mousehole
Mousehole's May 2026 forecast shows daily high temperatures ranging from 53° to 65°, with overnight lows between 48° and 58°. The average high for May is 59° with an average low of 54°. 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 Mousehole. See also: June | July | August.
