S
M
T
W
T
F
S
26
85°
70°
27
83°
71°
28
85°
72°
29
84°
72°
30
85°
71°
31
88°
71°
1
89°
70°
2
88°
71°
3
86°
71°
4
85°
70°
5
84°
70°
6
88°
71°
7
89°
67°
8
86°
68°
9
85°
67°
10
87°
67°
11
90°
68°
12
89°
68°
13
89°
69°
14
88°
71°
15
89°
71°
16
88°
68°
17
85°
71°
18
89°
72°
19
88°
70°
20
88°
71°
21
89°
69°
22
83°
70°
23
84°
70°
24
83°
66°
25
84°
69°
26
87°
71°
27
88°
69°
28
87°
68°
29
88°
70°
30
88°
70°
31
87°
67°
1
84°
65°
2
82°
65°
3
84°
66°
4
86°
67°
5
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Gainesville
Gainesville's August 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 65° and 72°. The average high for August is 86° with an average low of 69°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Gainesville. See also: September | October | November.
