S
M
T
W
T
F
S
26
81°
62°
27
83°
53°
28
85°
60°
29
88°
62°
30
88°
63°
1
88°
63°
2
94°
66°
3
93°
68°
4
84°
64°
5
79°
52°
6
80°
59°
7
90°
67°
8
97°
62°
9
86°
63°
10
96°
67°
11
100°
68°
12
94°
69°
13
93°
68°
14
94°
70°
15
95°
71°
16
95°
71°
17
96°
70°
18
96°
71°
19
94°
71°
20
92°
70°
21
88°
67°
22
87°
64°
23
88°
70°
24
90°
72°
25
94°
72°
26
95°
73°
27
97°
74°
28
98°
74°
29
99°
73°
30
98°
74°
31
96°
74°
1
96°
73°
2
97°
74°
3
99°
74°
4
96°
72°
5
93°
73°
6
93°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ajo
Ajo's May 2026 forecast shows daily high temperatures ranging from 79° to 100°, with overnight lows between 52° and 74°. The average high for May is 93° with an average low of 68°. 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 Ajo. See also: June | July | August.
