S
M
T
W
T
F
S
26
49°
26°
27
48°
26°
28
49°
25°
29
50°
26°
30
51°
25°
1
52°
25°
2
53°
27°
3
52°
29°
4
53°
35°
5
54°
29°
6
53°
29°
7
52°
28°
8
53°
27°
9
55°
30°
10
55°
31°
11
59°
34°
12
58°
32°
13
64°
35°
14
57°
29°
15
56°
30°
16
56°
30°
17
57°
29°
18
58°
36°
19
58°
32°
20
59°
31°
21
60°
36°
22
60°
34°
23
63°
39°
24
69°
31°
25
63°
32°
26
62°
34°
27
67°
42°
28
73°
45°
29
75°
45°
30
76°
46°
31
76°
47°
1
75°
44°
2
77°
43°
3
76°
36°
4
68°
34°
5
61°
33°
6
63°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ennis
Ennis's May 2026 forecast shows daily high temperatures ranging from 48° to 77°, with overnight lows between 25° and 47°. The average high for May is 60° with an average low of 33°. 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 Ennis. See also: June | July | August.
