S
M
T
W
T
F
S
26
57°
38°
27
58°
37°
28
60°
40°
29
64°
43°
30
60°
41°
1
65°
45°
2
63°
45°
3
64°
43°
4
64°
41°
5
59°
39°
6
56°
38°
7
57°
39°
8
58°
38°
9
59°
40°
10
60°
42°
11
60°
40°
12
62°
46°
13
60°
43°
14
60°
41°
15
61°
41°
16
60°
40°
17
60°
40°
18
70°
46°
19
63°
48°
20
64°
43°
21
63°
45°
22
64°
41°
23
65°
45°
24
68°
49°
25
68°
47°
26
67°
51°
27
72°
50°
28
64°
42°
29
63°
47°
30
68°
46°
31
71°
52°
1
73°
52°
2
70°
51°
3
72°
48°
4
64°
50°
5
67°
47°
6
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Deming
Deming's May 2026 forecast shows daily high temperatures ranging from 56° to 73°, with overnight lows between 37° and 52°. The average high for May is 64° with an average low of 44°. 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 Deming. See also: June | July | August.