S
M
T
W
T
F
S
26
52°
45°
27
61°
41°
28
68°
41°
29
73°
41°
30
75°
46°
1
77°
48°
2
77°
54°
3
66°
50°
4
52°
48°
5
55°
48°
6
72°
43°
7
81°
50°
8
81°
46°
9
82°
50°
10
86°
55°
11
90°
55°
12
88°
57°
13
75°
48°
14
81°
48°
15
81°
50°
16
73°
50°
17
70°
45°
18
77°
46°
19
81°
48°
20
82°
48°
21
86°
54°
22
86°
52°
23
84°
50°
24
81°
48°
25
79°
48°
26
64°
46°
27
64°
43°
28
61°
50°
29
66°
48°
30
77°
46°
31
82°
48°
1
86°
56°
2
89°
57°
3
90°
56°
4
89°
59°
5
93°
54°
6
82°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sonora
Sonora's May 2026 forecast shows daily high temperatures ranging from 82° to 93°, with overnight lows between 49° and 59°. The average high for May is 88° 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 Sonora. See also: June | July | August.
