S
M
T
W
T
F
S
26
77°
52°
27
77°
53°
28
77°
55°
29
74°
55°
30
67°
52°
1
69°
49°
2
75°
46°
3
79°
51°
4
77°
54°
5
65°
57°
6
72°
56°
7
73°
52°
8
73°
53°
9
77°
54°
10
66°
57°
11
73°
54°
12
79°
56°
13
68°
52°
14
70°
52°
15
61°
48°
16
70°
48°
17
73°
48°
18
73°
50°
19
73°
52°
20
81°
55°
21
82°
56°
22
83°
60°
23
85°
61°
24
88°
64°
25
83°
59°
26
85°
62°
27
85°
58°
28
81°
63°
29
79°
60°
30
79°
59°
31
77°
57°
1
69°
58°
2
68°
57°
3
67°
56°
4
65°
54°
5
65°
54°
6
67°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cinqueterre
Cinqueterre's May 2026 forecast shows daily high temperatures ranging from 65° to 85°, with overnight lows between 54° and 63°. The average high for May is 75° with an average low of 58°. 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 Cinqueterre. See also: June | July | August.