S
M
T
W
T
F
S
26
60°
44°
27
55°
43°
28
61°
40°
29
58°
43°
30
54°
47°
1
60°
45°
2
57°
46°
3
64°
48°
4
71°
48°
5
63°
43°
6
57°
42°
7
55°
43°
8
56°
44°
9
57°
46°
10
57°
47°
11
58°
45°
12
56°
46°
13
58°
45°
14
61°
50°
15
54°
44°
16
55°
42°
17
54°
43°
18
57°
44°
19
59°
47°
20
55°
47°
21
55°
46°
22
56°
46°
23
58°
47°
24
61°
48°
25
61°
48°
26
56°
47°
27
56°
47°
28
61°
48°
29
62°
49°
30
61°
48°
31
59°
49°
1
57°
50°
2
57°
50°
3
59°
49°
4
62°
50°
5
62°
50°
6
61°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dairy
Dairy's May 2026 forecast shows daily high temperatures ranging from 54° to 71°, with overnight lows between 42° and 51°. The average high for May is 59° with an average low of 47°. 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 Dairy. See also: June | July | August.