S
M
T
W
T
F
S
26
52°
39°
27
45°
41°
28
52°
34°
29
54°
28°
30
50°
27°
1
55°
27°
2
68°
28°
3
70°
37°
4
64°
36°
5
45°
28°
6
45°
34°
7
59°
27°
8
70°
30°
9
59°
39°
10
57°
37°
11
66°
30°
12
66°
43°
13
N/A
14
74°
51°
15
82°
49°
16
75°
48°
17
66°
50°
18
60°
38°
19
60°
43°
20
64°
44°
21
62°
46°
22
70°
51°
23
69°
49°
24
71°
52°
25
76°
53°
26
81°
57°
27
62°
44°
28
63°
42°
29
62°
46°
30
64°
44°
31
65°
43°
1
65°
43°
2
66°
52°
3
67°
54°
4
72°
56°
5
77°
55°
6
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Staples
Staples's May 2026 forecast shows daily high temperatures ranging from 60° to 82°, with overnight lows between 38° and 57°. The average high for May is 69° with an average low of 49°. 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 Staples. See also: June | July | August.