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