S
M
T
W
T
F
S
26
57°
41°
27
64°
39°
28
63°
45°
29
57°
46°
30
46°
36°
1
55°
32°
2
43°
32°
3
52°
30°
4
66°
41°
5
72°
55°
6
59°
43°
7
54°
39°
8
59°
39°
9
61°
46°
10
63°
45°
11
55°
43°
12
64°
39°
13
61°
45°
14
45°
37°
15
59°
37°
16
70°
50°
17
79°
61°
18
84°
66°
19
81°
64°
20
75°
59°
21
59°
46°
22
50°
45°
23
46°
41°
24
64°
45°
25
72°
59°
26
70°
61°
27
76°
57°
28
72°
48°
29
74°
51°
30
69°
43°
31
70°
49°
1
67°
45°
2
66°
46°
3
71°
51°
4
73°
54°
5
74°
56°
6
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Swanton
Swanton's May 2026 forecast shows daily high temperatures ranging from 66° to 76°, with overnight lows between 43° and 57°. The average high for May is 71° with an average low of 50°. 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 Swanton. See also: June | July | August.
