S
M
T
W
T
F
S
26
80°
59°
27
83°
55°
28
73°
58°
29
78°
60°
30
70°
50°
1
73°
46°
2
68°
49°
3
69°
39°
4
81°
44°
5
79°
50°
6
71°
60°
7
69°
47°
8
74°
41°
9
79°
51°
10
85°
49°
11
74°
51°
12
79°
46°
13
81°
54°
14
72°
48°
15
78°
42°
16
85°
57°
17
91°
60°
18
92°
66°
19
92°
66°
20
90°
62°
21
78°
67°
22
77°
67°
23
76°
64°
24
81°
65°
25
76°
65°
26
76°
66°
27
80°
66°
28
79°
63°
29
80°
60°
30
75°
55°
31
72°
56°
1
74°
56°
2
75°
57°
3
76°
58°
4
79°
59°
5
81°
57°
6
76°
57°
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 72° to 81°, with overnight lows between 55° and 66°. The average high for May is 77° with an average low of 60°. 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.
