S
M
T
W
T
F
S
26
65°
37°
27
70°
39°
28
68°
42°
29
64°
47°
30
54°
40°
1
56°
35°
2
50°
33°
3
53°
33°
4
69°
38°
5
77°
51°
6
63°
38°
7
55°
34°
8
55°
43°
9
58°
44°
10
66°
50°
11
61°
40°
12
58°
39°
13
62°
43°
14
65°
48°
15
65°
46°
16
64°
45°
17
67°
44°
18
65°
45°
19
71°
48°
20
69°
50°
21
72°
48°
22
71°
50°
23
64°
42°
24
63°
43°
25
65°
42°
26
66°
46°
27
66°
43°
28
65°
43°
29
65°
44°
30
66°
44°
31
68°
52°
1
68°
46°
2
69°
45°
3
69°
50°
4
72°
52°
5
69°
48°
6
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gallupville
Gallupville's May 2026 forecast shows daily high temperatures ranging from 55° to 77°, with overnight lows between 34° and 54°. The average high for May is 66° 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 Gallupville. See also: June | July | August.
