S
M
T
W
T
F
S
28
52°
42°
29
55°
45°
30
72°
50°
1
73°
50°
2
78°
51°
3
79°
47°
4
85°
49°
5
86°
52°
6
67°
54°
7
82°
50°
8
89°
53°
9
84°
52°
10
88°
51°
11
100°
52°
12
106°
54°
13
93°
55°
14
92°
59°
15
83°
60°
16
87°
58°
17
91°
58°
18
91°
58°
19
92°
65°
20
80°
64°
21
85°
67°
22
86°
64°
23
88°
63°
24
85°
63°
25
85°
62°
26
84°
60°
27
87°
58°
28
82°
63°
29
87°
62°
30
89°
63°
31
90°
62°
1
80°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Red Bluff
Red Bluff's July 2026 forecast shows daily high temperatures ranging from 80° to 92°, with overnight lows between 56° and 67°. The average high for July is 87° with an average low of 61°. 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 Red Bluff. See also: August | September | October.