S
M
T
W
T
F
S
26
56°
40°
27
57°
37°
28
64°
39°
29
58°
37°
30
59°
41°
1
65°
41°
2
60°
38°
3
64°
42°
4
69°
47°
5
71°
46°
6
71°
48°
7
72°
49°
8
73°
50°
9
73°
48°
10
72°
45°
11
62°
44°
12
63°
45°
13
67°
47°
14
64°
45°
15
67°
45°
16
71°
50°
17
75°
49°
18
70°
40°
19
69°
39°
20
66°
39°
21
65°
40°
22
66°
40°
23
67°
43°
24
67°
49°
25
70°
45°
26
72°
47°
27
74°
44°
28
70°
50°
29
70°
52°
30
83°
45°
31
74°
53°
1
73°
49°
2
75°
48°
3
74°
54°
4
80°
48°
5
81°
47°
6
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saline
Saline's May 2026 forecast shows daily high temperatures ranging from 56° to 83°, with overnight lows between 37° and 54°. The average high for May is 69° with an average low of 45°. 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 Saline. See also: June | July | August.