S
M
T
W
T
F
S
26
62°
37°
27
61°
44°
28
54°
41°
29
61°
37°
30
66°
38°
1
72°
34°
2
63°
49°
3
56°
46°
4
58°
45°
5
57°
41°
6
52°
37°
7
56°
33°
8
61°
44°
9
57°
45°
10
55°
38°
11
51°
36°
12
60°
35°
13
54°
42°
14
56°
38°
15
54°
41°
16
57°
36°
17
58°
45°
18
57°
40°
19
61°
48°
20
63°
52°
21
68°
54°
22
N/A
23
70°
47°
24
77°
51°
25
85°
57°
26
74°
50°
27
68°
47°
28
73°
57°
29
70°
52°
30
66°
50°
31
63°
48°
1
64°
48°
2
65°
47°
3
64°
49°
4
65°
50°
5
61°
49°
6
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Ripon
Ripon's May 2026 forecast shows daily high temperatures ranging from 60° to 85°, with overnight lows between 46° and 57°. The average high for May is 68° with an average low of 50°. 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 Ripon. See also: June | July | August.