S
M
T
W
T
F
S
26
59°
38°
27
54°
38°
28
54°
37°
29
55°
37°
30
55°
38°
1
56°
40°
2
57°
41°
3
56°
39°
4
56°
39°
5
57°
41°
6
57°
41°
7
58°
42°
8
62°
42°
9
59°
41°
10
59°
43°
11
60°
45°
12
60°
42°
13
62°
45°
14
63°
46°
15
64°
44°
16
67°
46°
17
65°
48°
18
64°
43°
19
63°
44°
20
64°
44°
21
64°
48°
22
69°
49°
23
64°
52°
24
65°
48°
25
66°
50°
26
71°
52°
27
72°
52°
28
68°
51°
29
72°
51°
30
70°
53°
31
71°
54°
1
74°
53°
2
67°
46°
3
68°
47°
4
70°
47°
5
70°
46°
6
68°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ornex
Ornex's May 2026 forecast shows daily high temperatures ranging from 54° to 74°, with overnight lows between 37° and 54°. The average high for May is 63° with an average low of 45°. 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 Ornex. See also: June | July | August.