S
M
T
W
T
F
S
31
82°
69°
1
84°
69°
2
82°
68°
3
81°
69°
4
83°
70°
5
83°
70°
6
84°
69°
7
85°
70°
8
87°
71°
9
86°
70°
10
86°
71°
11
87°
71°
12
85°
70°
13
88°
72°
14
89°
72°
15
91°
71°
16
90°
72°
17
91°
73°
18
91°
73°
19
92°
72°
20
91°
74°
21
92°
74°
22
90°
71°
23
91°
72°
24
90°
70°
25
91°
67°
26
87°
68°
27
91°
72°
28
94°
73°
29
94°
73°
30
93°
72°
1
94°
73°
2
94°
74°
3
93°
70°
4
92°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Gainesville
Gainesville's June 2026 forecast shows daily high temperatures ranging from 81° to 94°, with overnight lows between 67° and 74°. The average high for June is 89° 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 June weather will actually feel in Gainesville. See also: July | August | September.