S
M
T
W
T
F
S
26
60°
36°
27
47°
36°
28
45°
38°
29
44°
38°
30
43°
39°
1
57°
40°
2
63°
40°
3
46°
37°
4
60°
40°
5
60°
47°
6
60°
46°
7
53°
46°
8
54°
39°
9
52°
38°
10
50°
43°
11
55°
41°
12
54°
40°
13
54°
41°
14
56°
42°
15
55°
41°
16
65°
46°
17
64°
45°
18
65°
46°
19
65°
46°
20
66°
45°
21
64°
47°
22
65°
48°
23
65°
47°
24
67°
47°
25
65°
48°
26
65°
48°
27
66°
47°
28
68°
48°
29
66°
47°
30
66°
48°
31
67°
49°
1
63°
49°
2
70°
48°
3
67°
50°
4
69°
50°
5
68°
49°
6
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Milton
Milton's May 2026 forecast shows daily high temperatures ranging from 46° to 70°, with overnight lows between 37° and 50°. The average high for May is 62° 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 Milton. See also: June | July | August.