S
M
T
W
T
F
S
26
37°
32°
27
45°
32°
28
50°
36°
29
60°
41°
30
65°
47°
1
67°
49°
2
68°
41°
3
65°
42°
4
50°
38°
5
64°
40°
6
75°
42°
7
75°
42°
8
74°
40°
9
76°
44°
10
78°
43°
11
81°
46°
12
75°
43°
13
75°
43°
14
74°
42°
15
67°
35°
16
70°
40°
17
71°
41°
18
70°
34°
19
67°
40°
20
72°
41°
21
72°
41°
22
71°
40°
23
72°
42°
24
73°
42°
25
74°
41°
26
74°
42°
27
73°
42°
28
71°
41°
29
67°
42°
30
68°
41°
31
70°
42°
1
71°
43°
2
75°
42°
3
76°
43°
4
76°
43°
5
75°
42°
6
73°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Delleker
Delleker's May 2026 forecast shows daily high temperatures ranging from 50° to 81°, with overnight lows between 34° and 46°. The average high for May is 72° with an average low of 41°. 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 Delleker. See also: June | July | August.