S
M
T
W
T
F
S
31
86°
77°
1
88°
70°
2
88°
70°
3
81°
70°
4
84°
64°
5
84°
69°
6
82°
75°
7
82°
76°
8
84°
71°
9
85°
70°
10
85°
69°
11
85°
70°
12
86°
69°
13
87°
69°
14
87°
71°
15
86°
73°
16
84°
72°
17
87°
70°
18
88°
72°
19
88°
73°
20
89°
73°
21
87°
72°
22
87°
73°
23
89°
74°
24
89°
74°
25
88°
73°
26
88°
74°
27
87°
74°
28
87°
73°
29
88°
75°
30
89°
75°
1
87°
73°
2
86°
74°
3
85°
73°
4
86°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Montrose
Montrose's June 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 64° and 76°. The average high for June is 86° with an average low of 72°. 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 Montrose. See also: July | August | September.
