S
M
T
W
T
F
S
31
86°
68°
1
90°
68°
2
85°
64°
3
85°
57°
4
87°
61°
5
87°
65°
6
88°
67°
7
87°
68°
8
88°
69°
9
90°
70°
10
88°
68°
11
87°
68°
12
89°
69°
13
88°
68°
14
89°
66°
15
88°
69°
16
89°
69°
17
86°
68°
18
87°
69°
19
89°
70°
20
90°
70°
21
92°
69°
22
92°
70°
23
91°
70°
24
88°
69°
25
89°
69°
26
91°
71°
27
90°
70°
28
87°
71°
29
87°
71°
30
88°
70°
1
88°
66°
2
89°
71°
3
88°
71°
4
88°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Valentine
Valentine's June 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 57° and 71°. The average high for June is 88° with an average low of 68°. 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 Valentine. See also: July | August | September.
