S
M
T
W
T
F
S
26
73°
48°
27
66°
46°
28
59°
45°
29
68°
50°
30
73°
54°
1
66°
50°
2
64°
50°
3
63°
48°
4
63°
45°
5
54°
50°
6
59°
45°
7
61°
45°
8
66°
45°
9
66°
52°
10
57°
50°
11
57°
48°
12
57°
45°
13
55°
43°
14
52°
48°
15
55°
46°
16
57°
46°
17
57°
46°
18
57°
45°
19
63°
54°
20
63°
55°
21
75°
54°
22
82°
54°
23
68°
54°
24
84°
54°
25
90°
66°
26
91°
68°
27
86°
63°
28
84°
58°
29
67°
56°
30
70°
55°
31
69°
56°
1
69°
56°
2
66°
55°
3
64°
53°
4
63°
51°
5
62°
49°
6
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Carantec
Carantec's May 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 49° and 58°. The average high for May is 68° 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 Carantec. See also: June | July | August.