S
M
T
W
T
F
S
26
82°
57°
27
85°
63°
28
75°
55°
29
67°
50°
30
67°
43°
1
67°
46°
2
67°
43°
3
79°
40°
4
78°
60°
5
67°
47°
6
63°
45°
7
68°
39°
8
77°
48°
9
83°
48°
10
72°
52°
11
77°
47°
12
78°
48°
13
81°
55°
14
80°
64°
15
86°
68°
16
83°
66°
17
85°
70°
18
85°
65°
19
77°
63°
20
77°
56°
21
71°
58°
22
75°
57°
23
80°
62°
24
81°
63°
25
79°
64°
26
80°
63°
27
81°
69°
28
83°
64°
29
83°
63°
30
79°
62°
31
80°
63°
1
76°
64°
2
77°
64°
3
79°
65°
4
84°
65°
5
85°
66°
6
82°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vaughn
Vaughn's May 2026 forecast shows daily high temperatures ranging from 71° to 86°, with overnight lows between 56° and 70°. The average high for May is 80° with an average low of 64°. 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 Vaughn. See also: June | July | August.