S
M
T
W
T
F
S
26
79°
61°
27
79°
57°
28
85°
57°
29
88°
61°
30
90°
63°
1
95°
65°
2
97°
68°
3
96°
71°
4
79°
65°
5
79°
60°
6
86°
55°
7
98°
63°
8
102°
71°
9
105°
72°
10
107°
72°
11
110°
75°
12
103°
71°
13
102°
68°
14
101°
70°
15
100°
68°
16
99°
66°
17
98°
67°
18
93°
65°
19
93°
66°
20
97°
64°
21
96°
68°
22
89°
64°
23
90°
65°
24
92°
69°
25
97°
71°
26
100°
71°
27
95°
67°
28
94°
68°
29
94°
69°
30
93°
69°
31
96°
74°
1
94°
75°
2
100°
75°
3
101°
74°
4
95°
69°
5
93°
70°
6
94°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Yuma
Yuma's May 2026 forecast shows daily high temperatures ranging from 89° to 110°, with overnight lows between 64° and 75°. The average high for May is 97° with an average low of 70°. 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 Yuma. See also: June | July | August.
