S
M
T
W
T
F
S
28
91°
72°
29
91°
75°
30
90°
72°
1
86°
73°
2
90°
73°
3
89°
70°
4
86°
64°
5
83°
61°
6
86°
63°
7
86°
66°
8
87°
68°
9
89°
66°
10
85°
65°
11
84°
64°
12
88°
67°
13
89°
66°
14
91°
67°
15
85°
64°
16
86°
63°
17
81°
67°
18
88°
69°
19
89°
69°
20
88°
67°
21
88°
68°
22
89°
69°
23
89°
68°
24
88°
68°
25
84°
67°
26
86°
68°
27
85°
68°
28
85°
67°
29
84°
66°
30
86°
67°
31
81°
65°
1
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lake City
Lake City's July 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 60° and 70°. The average high for July is 86° 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 July weather will actually feel in Lake City. See also: August | September | October.