S
M
T
W
T
F
S
31
82°
59°
1
77°
61°
2
79°
54°
3
81°
50°
4
82°
52°
5
82°
52°
6
84°
59°
7
82°
61°
8
81°
70°
9
88°
66°
10
88°
66°
11
90°
68°
12
86°
68°
13
88°
66°
14
84°
63°
15
77°
55°
16
81°
55°
17
86°
55°
18
85°
68°
19
84°
59°
20
88°
62°
21
86°
73°
22
77°
63°
23
83°
58°
24
82°
60°
25
87°
61°
26
85°
63°
27
88°
64°
28
87°
66°
29
88°
64°
30
87°
64°
1
90°
64°
2
86°
67°
3
87°
67°
4
88°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Gainesboro
Gainesboro's June 2026 forecast shows daily high temperatures ranging from 77° to 90°, with overnight lows between 58° and 73°. The average high for June is 86° with an average low of 64°. 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 Gainesboro. See also: July | August | September.