S
M
T
W
T
F
S
26
81°
60°
27
85°
70°
28
80°
71°
29
72°
58°
30
67°
54°
1
67°
49°
2
72°
46°
3
80°
56°
4
81°
64°
5
81°
64°
6
69°
48°
7
71°
49°
8
78°
55°
9
83°
59°
10
80°
61°
11
83°
63°
12
84°
61°
13
83°
59°
14
82°
60°
15
83°
65°
16
83°
65°
17
84°
64°
18
84°
65°
19
83°
66°
20
84°
66°
21
84°
65°
22
83°
65°
23
80°
63°
24
83°
66°
25
85°
67°
26
80°
63°
27
79°
60°
28
81°
64°
29
85°
65°
30
86°
67°
31
87°
68°
1
87°
68°
2
86°
69°
3
88°
69°
4
87°
66°
5
82°
63°
6
81°
63°
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 67° to 88°, with overnight lows between 46° and 69°. The average high for May is 82° with an average low of 62°. 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.