S
M
T
W
T
F
S
26
97°
65°
27
92°
64°
28
96°
69°
29
67°
56°
30
62°
54°
1
60°
51°
2
69°
51°
3
76°
50°
4
90°
60°
5
89°
58°
6
73°
48°
7
77°
48°
8
89°
60°
9
98°
66°
10
76°
55°
11
85°
62°
12
96°
65°
13
95°
68°
14
92°
69°
15
93°
67°
16
84°
65°
17
82°
67°
18
88°
65°
19
86°
67°
20
91°
68°
21
88°
61°
22
83°
64°
23
81°
65°
24
81°
64°
25
82°
66°
26
82°
64°
27
83°
65°
28
82°
64°
29
83°
64°
30
83°
65°
31
84°
64°
1
83°
63°
2
83°
63°
3
84°
65°
4
85°
68°
5
86°
70°
6
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gail
Gail's May 2026 forecast shows daily high temperatures ranging from 76° to 98°, with overnight lows between 55° and 70°. The average high for May is 86° with an average low of 65°. 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 Gail. See also: June | July | August.