S
M
T
W
T
F
S
26
69°
54°
27
70°
47°
28
56°
42°
29
61°
43°
30
56°
37°
1
56°
37°
2
65°
30°
3
76°
48°
4
83°
46°
5
62°
39°
6
58°
33°
7
68°
39°
8
78°
39°
9
71°
43°
10
73°
33°
11
78°
38°
12
82°
52°
13
77°
45°
14
82°
46°
15
92°
53°
16
81°
58°
17
79°
61°
18
73°
62°
19
64°
45°
20
58°
40°
21
56°
50°
22
68°
53°
23
72°
56°
24
84°
51°
25
89°
63°
26
90°
61°
27
88°
61°
28
86°
64°
29
78°
64°
30
77°
61°
31
81°
63°
1
85°
56°
2
85°
58°
3
84°
57°
4
82°
60°
5
80°
60°
6
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Redfield
Redfield's May 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 56° and 64°. The average high for May is 83° with an average low of 60°. 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 Redfield. See also: June | July | August.