S
M
T
W
T
F
S
26
83°
66°
27
91°
73°
28
84°
69°
29
69°
60°
30
63°
58°
1
65°
55°
2
76°
48°
3
80°
56°
4
82°
61°
5
90°
60°
6
67°
51°
7
74°
51°
8
75°
58°
9
90°
66°
10
81°
62°
11
78°
57°
12
84°
57°
13
91°
63°
14
91°
68°
15
90°
70°
16
87°
68°
17
87°
75°
18
91°
78°
19
90°
61°
20
78°
62°
21
78°
66°
22
87°
68°
23
83°
64°
24
88°
66°
25
86°
64°
26
86°
66°
27
82°
67°
28
87°
68°
29
89°
70°
30
87°
71°
31
86°
68°
1
82°
66°
2
83°
64°
3
80°
66°
4
80°
64°
5
83°
68°
6
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saginaw
Saginaw's May 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 64° and 71°. The average high for May is 84° with an average low of 67°. 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 Saginaw. See also: June | July | August.
