S
M
T
W
T
F
S
26
67°
41°
27
69°
44°
28
61°
48°
29
52°
41°
30
55°
37°
1
48°
35°
2
52°
30°
3
64°
37°
4
77°
46°
5
63°
45°
6
56°
37°
7
56°
35°
8
65°
33°
9
68°
47°
10
61°
33°
11
60°
36°
12
65°
32°
13
54°
43°
14
67°
43°
15
71°
39°
16
81°
53°
17
86°
59°
18
84°
66°
19
82°
49°
20
63°
39°
21
62°
42°
22
65°
50°
23
67°
53°
24
71°
54°
25
72°
55°
26
75°
56°
27
74°
54°
28
73°
54°
29
74°
53°
30
75°
54°
31
76°
51°
1
72°
57°
2
75°
56°
3
68°
54°
4
68°
52°
5
69°
55°
6
73°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Collins
Collins's May 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 39° and 66°. The average high for May is 72° with an average low of 53°. 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 Collins. See also: June | July | August.