S
M
T
W
T
F
S
26
76°
57°
27
69°
47°
28
63°
43°
29
64°
47°
30
59°
42°
1
54°
39°
2
59°
40°
3
63°
42°
4
62°
45°
5
68°
46°
6
63°
46°
7
62°
42°
8
62°
42°
9
63°
43°
10
63°
44°
11
67°
53°
12
72°
53°
13
71°
50°
14
64°
49°
15
64°
45°
16
65°
45°
17
64°
48°
18
65°
47°
19
65°
46°
20
66°
46°
21
67°
47°
22
70°
56°
23
73°
53°
24
73°
48°
25
67°
48°
26
68°
49°
27
69°
50°
28
70°
50°
29
70°
56°
30
71°
54°
31
71°
56°
1
72°
56°
2
75°
57°
3
78°
60°
4
80°
60°
5
84°
61°
6
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in St. Anne
St. Anne's May 2026 forecast shows daily high temperatures ranging from 54° to 84°, with overnight lows between 39° and 62°. The average high for May is 68° with an average low of 49°. 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 St. Anne. See also: June | July | August.