S
M
T
W
T
F
S
26
64°
45°
27
64°
48°
28
54°
43°
29
59°
43°
30
63°
43°
1
77°
36°
2
68°
54°
3
62°
48°
4
59°
45°
5
58°
44°
6
51°
40°
7
56°
42°
8
57°
45°
9
59°
47°
10
57°
43°
11
59°
47°
12
58°
47°
13
58°
46°
14
60°
45°
15
59°
46°
16
55°
48°
17
56°
46°
18
56°
48°
19
57°
49°
20
56°
46°
21
56°
45°
22
57°
47°
23
57°
50°
24
58°
51°
25
60°
51°
26
61°
50°
27
62°
50°
28
59°
46°
29
58°
46°
30
58°
48°
31
61°
50°
1
61°
49°
2
62°
50°
3
59°
47°
4
59°
50°
5
60°
49°
6
60°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Keelby
Keelby's May 2026 forecast shows daily high temperatures ranging from 51° to 62°, with overnight lows between 40° and 53°. The average high for May is 58° 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 Keelby. See also: June | July | August.
