S
M
T
W
T
F
S
28
92°
69°
29
93°
68°
30
96°
71°
1
97°
71°
2
96°
69°
3
96°
69°
4
93°
71°
5
93°
71°
6
88°
69°
7
91°
67°
8
90°
70°
9
91°
69°
10
92°
70°
11
94°
71°
12
83°
70°
13
82°
70°
14
83°
69°
15
86°
69°
16
87°
68°
17
88°
67°
18
90°
69°
19
88°
68°
20
86°
67°
21
85°
68°
22
84°
66°
23
85°
68°
24
92°
67°
25
92°
70°
26
90°
70°
27
91°
70°
28
88°
70°
29
87°
68°
30
89°
70°
31
91°
70°
1
91°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sonoma
Sonoma's July 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 66° and 71°. The average high for July is 88° with an average low of 69°. 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 Sonoma. See also: August | September | October.
