S
M
T
W
T
F
S
26
93°
75°
27
90°
74°
28
93°
74°
29
94°
75°
30
94°
75°
31
92°
74°
1
89°
74°
2
89°
73°
3
90°
74°
4
93°
72°
5
92°
74°
6
93°
73°
7
91°
70°
8
94°
73°
9
92°
73°
10
93°
70°
11
91°
69°
12
94°
71°
13
94°
73°
14
93°
72°
15
92°
72°
16
94°
72°
17
91°
73°
18
92°
73°
19
91°
72°
20
93°
72°
21
89°
70°
22
87°
71°
23
90°
72°
24
93°
71°
25
93°
71°
26
92°
70°
27
92°
71°
28
91°
69°
29
89°
71°
30
90°
69°
31
87°
70°
1
88°
69°
2
86°
65°
3
86°
64°
4
85°
64°
5
85°
65°
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 85° to 94°, with overnight lows between 64° and 75°. The average high for August is 91° with an average low of 71°. 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.
