S
M
T
W
T
F
S
26
66°
32°
27
73°
35°
28
68°
44°
29
56°
45°
30
48°
37°
1
53°
29°
2
48°
35°
3
58°
36°
4
69°
44°
5
72°
47°
6
53°
37°
7
54°
36°
8
54°
36°
9
61°
47°
10
56°
42°
11
54°
35°
12
53°
39°
13
52°
43°
14
57°
41°
15
58°
42°
16
57°
40°
17
57°
42°
18
56°
45°
19
62°
43°
20
58°
39°
21
59°
40°
22
60°
40°
23
61°
41°
24
66°
45°
25
70°
48°
26
71°
50°
27
66°
45°
28
67°
42°
29
63°
42°
30
71°
52°
31
73°
52°
1
73°
49°
2
68°
48°
3
72°
52°
4
74°
53°
5
75°
54°
6
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Franktown
Franktown's May 2026 forecast shows daily high temperatures ranging from 52° to 75°, with overnight lows between 35° and 54°. The average high for May is 63° with an average low of 44°. 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 Franktown. See also: June | July | August.