S
M
T
W
T
F
S
26
64°
48°
27
66°
46°
28
73°
45°
29
81°
46°
30
84°
48°
1
81°
50°
2
72°
54°
3
70°
54°
4
63°
53°
5
66°
54°
6
79°
52°
7
83°
52°
8
82°
56°
9
90°
56°
10
89°
56°
11
95°
61°
12
98°
60°
13
88°
55°
14
87°
57°
15
88°
55°
16
84°
56°
17
82°
57°
18
81°
55°
19
83°
53°
20
77°
50°
21
78°
52°
22
78°
52°
23
81°
53°
24
82°
54°
25
82°
53°
26
83°
53°
27
85°
54°
28
81°
53°
29
87°
58°
30
88°
59°
31
89°
59°
1
89°
58°
2
88°
59°
3
83°
57°
4
81°
58°
5
81°
56°
6
82°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Yolo
Yolo's May 2026 forecast shows daily high temperatures ranging from 77° to 98°, with overnight lows between 50° and 61°. The average high for May is 85° with an average low of 55°. 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 Yolo. See also: June | July | August.