S
M
T
W
T
F
S
26
54°
44°
27
74°
41°
28
67°
53°
29
54°
44°
30
56°
43°
1
48°
40°
2
49°
37°
3
64°
36°
4
76°
50°
5
67°
46°
6
58°
44°
7
58°
40°
8
61°
45°
9
72°
52°
10
63°
47°
11
60°
39°
12
67°
40°
13
61°
46°
14
66°
46°
15
71°
42°
16
79°
55°
17
86°
63°
18
89°
65°
19
88°
67°
20
69°
49°
21
61°
46°
22
62°
51°
23
67°
56°
24
74°
56°
25
75°
57°
26
82°
54°
27
80°
57°
28
68°
50°
29
78°
54°
30
65°
50°
31
70°
52°
1
71°
53°
2
72°
54°
3
76°
58°
4
79°
61°
5
76°
60°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Galetown
Galetown's May 2026 forecast shows daily high temperatures ranging from 65° to 80°, with overnight lows between 50° and 61°. The average high for May is 74° with an average low of 55°. 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 Galetown. See also: June | July | August.