S
M
T
W
T
F
S
26
62°
42°
27
66°
44°
28
66°
54°
29
54°
43°
30
56°
41°
1
50°
39°
2
49°
37°
3
65°
35°
4
77°
48°
5
61°
47°
6
58°
40°
7
55°
40°
8
60°
47°
9
70°
50°
10
58°
40°
11
58°
39°
12
57°
43°
13
61°
48°
14
64°
48°
15
67°
47°
16
66°
45°
17
64°
46°
18
61°
47°
19
67°
52°
20
70°
52°
21
70°
46°
22
64°
43°
23
63°
43°
24
64°
44°
25
64°
46°
26
65°
46°
27
65°
45°
28
66°
46°
29
67°
48°
30
66°
51°
31
72°
52°
1
67°
51°
2
70°
53°
3
73°
57°
4
75°
57°
5
74°
58°
6
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Franklin
Franklin's May 2026 forecast shows daily high temperatures ranging from 55° to 78°, with overnight lows between 39° and 59°. The average high for May is 65° with an average low of 48°. 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 Franklin. See also: June | July | August.
