S
M
T
W
T
F
S
27
94°
71°
28
89°
72°
29
92°
72°
30
88°
72°
1
77°
68°
2
82°
67°
3
71°
67°
4
80°
67°
5
84°
61°
6
84°
56°
7
87°
57°
8
88°
56°
9
89°
58°
10
88°
58°
11
87°
63°
12
88°
66°
13
90°
74°
14
90°
71°
15
80°
60°
16
63°
45°
17
65°
40°
18
69°
42°
19
74°
45°
20
78°
49°
21
80°
50°
22
81°
51°
23
82°
51°
24
81°
49°
25
78°
52°
26
77°
52°
27
82°
58°
28
80°
55°
29
81°
60°
30
76°
64°
31
73°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Gainesville
Gainesville's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Gainesville. See also: November | December | January.