S
M
T
W
T
F
S
26
65°
42°
27
58°
48°
28
61°
45°
29
52°
37°
30
50°
33°
1
47°
28°
2
61°
26°
3
72°
45°
4
73°
42°
5
51°
33°
6
50°
29°
7
55°
30°
8
68°
32°
9
62°
35°
10
60°
29°
11
60°
28°
12
77°
39°
13
64°
40°
14
73°
32°
15
84°
52°
16
84°
55°
17
60°
48°
18
82°
53°
19
65°
42°
20
61°
40°
21
60°
43°
22
59°
46°
23
64°
49°
24
70°
52°
25
73°
54°
26
77°
55°
27
78°
54°
28
77°
52°
29
78°
54°
30
78°
56°
31
76°
55°
1
72°
50°
2
74°
54°
3
67°
52°
4
68°
51°
5
73°
56°
6
76°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Galloway
Galloway's May 2026 forecast shows daily high temperatures ranging from 59° to 78°, with overnight lows between 40° and 57°. The average high for May is 71° with an average low of 51°. 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 Galloway. See also: June | July | August.
