S
M
T
W
T
F
S
28
73°
57°
29
79°
50°
30
72°
51°
1
73°
56°
2
76°
59°
3
81°
59°
4
77°
60°
5
77°
60°
6
82°
52°
7
77°
51°
8
77°
53°
9
80°
59°
10
80°
52°
11
77°
59°
12
80°
58°
13
81°
51°
14
75°
52°
15
78°
55°
16
77°
52°
17
75°
59°
18
81°
58°
19
79°
52°
20
80°
55°
21
78°
57°
22
74°
58°
23
73°
59°
24
76°
60°
25
77°
60°
26
78°
59°
27
79°
59°
28
81°
58°
29
82°
57°
30
82°
60°
31
83°
60°
1
82°
59°
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 72° to 83°, with overnight lows between 50° and 60°. The average high for July is 78° with an average low of 56°. 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.