S
M
T
W
T
F
S
26
72°
46°
27
64°
45°
28
55°
41°
29
59°
41°
30
57°
37°
1
55°
36°
2
64°
30°
3
73°
48°
4
79°
50°
5
59°
39°
6
57°
34°
7
68°
39°
8
77°
37°
9
70°
43°
10
70°
36°
11
81°
37°
12
81°
55°
13
77°
48°
14
81°
48°
15
91°
48°
16
81°
55°
17
79°
61°
18
74°
47°
19
61°
42°
20
62°
48°
21
58°
52°
22
65°
50°
23
73°
51°
24
80°
56°
25
80°
58°
26
79°
60°
27
79°
57°
28
80°
58°
29
79°
54°
30
78°
56°
31
77°
54°
1
81°
59°
2
76°
59°
3
72°
55°
4
73°
56°
5
77°
60°
6
78°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lake City
Lake City's May 2026 forecast shows daily high temperatures ranging from 58° to 81°, with overnight lows between 42° and 60°. The average high for May is 74° with an average low of 55°. 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 Lake City. See also: June | July | August.
