S
M
T
W
T
F
S
28
67°
42°
29
72°
45°
30
77°
45°
1
77°
43°
2
84°
43°
3
87°
49°
4
92°
49°
5
83°
54°
6
87°
50°
7
88°
45°
8
90°
49°
9
91°
55°
10
89°
51°
11
86°
58°
12
89°
62°
13
85°
61°
14
90°
59°
15
93°
59°
16
91°
50°
17
93°
52°
18
90°
54°
19
94°
55°
20
97°
55°
21
96°
52°
22
97°
53°
23
94°
54°
24
90°
51°
25
89°
55°
26
90°
54°
27
92°
55°
28
92°
54°
29
88°
54°
30
85°
51°
31
83°
47°
1
84°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dunsmuir
Dunsmuir's July 2026 forecast shows daily high temperatures ranging from 83° to 97°, with overnight lows between 47° and 62°. The average high for July is 90° with an average low of 54°. 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 Dunsmuir. See also: August | September | October.
