S
M
T
W
T
F
S
26
84°
66°
27
90°
70°
28
86°
72°
29
81°
66°
30
68°
61°
1
59°
54°
2
72°
50°
3
79°
45°
4
79°
52°
5
79°
59°
6
82°
59°
7
73°
57°
8
70°
57°
9
77°
64°
10
82°
66°
11
79°
64°
12
82°
59°
13
84°
54°
14
84°
59°
15
90°
64°
16
88°
72°
17
86°
66°
18
90°
73°
19
91°
72°
20
81°
70°
21
84°
72°
22
88°
68°
23
82°
64°
24
84°
68°
25
79°
68°
26
88°
66°
27
88°
70°
28
82°
70°
29
83°
69°
30
86°
71°
31
87°
69°
1
89°
68°
2
90°
65°
3
85°
67°
4
84°
68°
5
85°
67°
6
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Jeff Davis
Jeff Davis's May 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 65° and 71°. The average high for May is 86° with an average low of 68°. 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 Jeff Davis. See also: June | July | August.
