S
M
T
W
T
F
S
26
85°
56°
27
90°
56°
28
85°
66°
29
89°
63°
30
76°
62°
1
65°
53°
2
72°
47°
3
76°
41°
4
81°
44°
5
84°
47°
6
82°
62°
7
78°
61°
8
74°
58°
9
69°
62°
10
82°
63°
11
85°
61°
12
76°
61°
13
83°
57°
14
82°
53°
15
84°
48°
16
88°
52°
17
88°
59°
18
86°
64°
19
89°
66°
20
88°
66°
21
89°
65°
22
87°
67°
23
85°
66°
24
86°
65°
25
80°
67°
26
81°
66°
27
82°
66°
28
82°
65°
29
83°
66°
30
81°
64°
31
88°
67°
1
87°
68°
2
88°
69°
3
85°
68°
4
83°
68°
5
84°
67°
6
82°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Frisco City
Frisco City's May 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 64° and 69°. The average high for May is 85° with an average low of 66°. 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 Frisco City. See also: June | July | August.