S
M
T
W
T
F
S
26
75°
45°
27
77°
45°
28
70°
52°
29
70°
50°
30
72°
50°
1
75°
46°
2
73°
50°
3
63°
52°
4
57°
52°
5
63°
52°
6
59°
48°
7
66°
48°
8
72°
46°
9
75°
50°
10
63°
54°
11
61°
50°
12
61°
45°
13
59°
45°
14
50°
43°
15
48°
41°
16
54°
41°
17
64°
37°
18
63°
46°
19
66°
43°
20
73°
55°
21
79°
48°
22
84°
52°
23
84°
61°
24
86°
55°
25
88°
59°
26
90°
62°
27
90°
57°
28
87°
58°
29
89°
57°
30
88°
61°
31
78°
57°
1
77°
56°
2
78°
57°
3
80°
54°
4
76°
54°
5
74°
54°
6
77°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Annecy
Annecy's May 2026 forecast shows daily high temperatures ranging from 74° to 90°, with overnight lows between 54° and 62°. The average high for May is 82° with an average low of 57°. 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 Annecy. See also: June | July | August.
