S
M
T
W
T
F
S
31
90°
71°
1
93°
70°
2
86°
69°
3
84°
59°
4
84°
59°
5
87°
64°
6
83°
70°
7
82°
72°
8
83°
70°
9
85°
69°
10
84°
70°
11
86°
68°
12
86°
71°
13
87°
70°
14
86°
70°
15
85°
71°
16
88°
76°
17
88°
71°
18
91°
72°
19
91°
73°
20
94°
73°
21
91°
72°
22
91°
73°
23
92°
73°
24
92°
72°
25
91°
73°
26
91°
73°
27
92°
72°
28
91°
73°
29
92°
74°
30
92°
74°
1
88°
72°
2
87°
73°
3
87°
71°
4
88°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Roundhill
Roundhill's June 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 59° and 76°. The average high for June is 88° 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 Roundhill. See also: July | August | September.