S
M
T
W
T
F
S
28
83°
62°
29
85°
61°
30
83°
68°
1
87°
66°
2
89°
64°
3
89°
62°
4
84°
66°
5
87°
69°
6
91°
69°
7
90°
70°
8
91°
68°
9
91°
62°
10
84°
63°
11
84°
67°
12
85°
71°
13
91°
71°
14
93°
70°
15
94°
72°
16
93°
72°
17
93°
70°
18
92°
71°
19
93°
70°
20
93°
64°
21
87°
68°
22
87°
67°
23
86°
63°
24
85°
64°
25
84°
64°
26
86°
70°
27
85°
71°
28
94°
67°
29
91°
70°
30
92°
71°
31
92°
68°
1
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dixon
Dixon's July 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 61° and 72°. The average high for July is 89° 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 Dixon. See also: August | September | October.