S
M
T
W
T
F
S
28
84°
64°
29
93°
69°
30
87°
67°
1
87°
67°
2
88°
67°
3
85°
67°
4
89°
68°
5
88°
65°
6
88°
71°
7
90°
71°
8
82°
62°
9
84°
64°
10
86°
65°
11
90°
67°
12
93°
69°
13
94°
67°
14
97°
68°
15
94°
66°
16
92°
65°
17
93°
66°
18
94°
65°
19
92°
63°
20
87°
64°
21
84°
61°
22
88°
65°
23
87°
66°
24
90°
69°
25
90°
68°
26
89°
67°
27
89°
67°
28
88°
66°
29
86°
64°
30
86°
66°
31
85°
65°
1
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Montrose
Montrose's July 2026 forecast shows daily high temperatures ranging from 82° to 97°, with overnight lows between 61° and 69°. The average high for July is 89° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Montrose. See also: August | September | October.