S
M
T
W
T
F
S
26
55°
44°
27
49°
43°
28
53°
42°
29
55°
45°
30
52°
47°
1
54°
44°
2
51°
45°
3
57°
45°
4
64°
47°
5
54°
46°
6
50°
45°
7
54°
43°
8
52°
46°
9
52°
46°
10
50°
45°
11
56°
44°
12
60°
45°
13
54°
45°
14
53°
43°
15
50°
43°
16
53°
44°
17
54°
45°
18
55°
44°
19
58°
44°
20
58°
47°
21
56°
46°
22
55°
48°
23
56°
44°
24
57°
45°
25
60°
46°
26
62°
48°
27
59°
48°
28
57°
46°
29
57°
45°
30
59°
48°
31
57°
50°
1
58°
50°
2
59°
49°
3
59°
51°
4
62°
51°
5
59°
50°
6
58°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Annette
Annette's May 2026 forecast shows daily high temperatures ranging from 50° to 62°, with overnight lows between 43° and 51°. The average high for May is 57° with an average low of 47°. 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 Annette. See also: June | July | August.