S
M
T
W
T
F
S
28
71°
59°
29
73°
61°
30
71°
60°
1
72°
59°
2
77°
59°
3
84°
60°
4
84°
62°
5
84°
60°
6
85°
61°
7
87°
64°
8
89°
64°
9
89°
65°
10
87°
64°
11
86°
66°
12
87°
65°
13
90°
67°
14
94°
70°
15
91°
70°
16
92°
69°
17
89°
66°
18
90°
66°
19
89°
68°
20
90°
69°
21
91°
69°
22
91°
68°
23
92°
70°
24
92°
70°
25
91°
69°
26
92°
70°
27
91°
70°
28
91°
69°
29
90°
69°
30
92°
70°
31
92°
70°
1
91°
68°
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 84° to 94°, with overnight lows between 60° and 70°. The average high for July is 90° with an average low of 67°. 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.