S
M
T
W
T
F
S
26
64°
41°
27
59°
36°
28
61°
41°
29
61°
39°
30
65°
37°
1
62°
37°
2
62°
38°
3
60°
41°
4
66°
41°
5
62°
39°
6
62°
39°
7
63°
42°
8
69°
40°
9
64°
40°
10
62°
41°
11
63°
40°
12
65°
44°
13
74°
52°
14
75°
52°
15
75°
51°
16
77°
50°
17
69°
46°
18
70°
45°
19
70°
50°
20
76°
53°
21
76°
47°
22
67°
45°
23
68°
46°
24
69°
45°
25
71°
48°
26
78°
55°
27
80°
56°
28
81°
50°
29
76°
49°
30
72°
50°
31
72°
57°
1
79°
48°
2
74°
48°
3
72°
47°
4
71°
49°
5
74°
52°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Richfield
Richfield's May 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 36° and 58°. The average high for May is 69° with an average low of 46°. 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 Richfield. See also: June | July | August.
