S
M
T
W
T
F
S
26
58°
39°
27
57°
39°
28
58°
34°
29
56°
40°
30
52°
39°
1
53°
38°
2
52°
37°
3
53°
36°
4
52°
34°
5
54°
32°
6
60°
36°
7
64°
43°
8
64°
40°
9
60°
42°
10
64°
40°
11
57°
35°
12
55°
36°
13
57°
40°
14
56°
39°
15
58°
40°
16
59°
42°
17
60°
41°
18
60°
43°
19
61°
38°
20
61°
41°
21
64°
47°
22
68°
48°
23
70°
49°
24
69°
50°
25
71°
48°
26
63°
47°
27
67°
51°
28
72°
49°
29
72°
47°
30
71°
44°
31
63°
42°
1
65°
44°
2
74°
50°
3
77°
52°
4
77°
53°
5
76°
53°
6
76°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Orleans
Orleans's May 2026 forecast shows daily high temperatures ranging from 52° to 77°, with overnight lows between 32° and 53°. The average high for May is 63° with an average low of 43°. 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 Orleans. See also: June | July | August.
