S
M
T
W
T
F
S
28
94°
57°
29
89°
57°
30
90°
54°
1
90°
57°
2
88°
57°
3
88°
58°
4
91°
58°
5
85°
54°
6
84°
54°
7
83°
52°
8
83°
54°
9
84°
56°
10
87°
56°
11
89°
56°
12
84°
55°
13
84°
55°
14
85°
56°
15
86°
57°
16
89°
57°
17
88°
58°
18
85°
57°
19
86°
57°
20
87°
56°
21
87°
57°
22
85°
56°
23
84°
56°
24
85°
57°
25
90°
57°
26
91°
56°
27
91°
56°
28
91°
56°
29
90°
55°
30
89°
54°
31
89°
53°
1
89°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Healdsburg
Healdsburg's July 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 52° and 58°. The average high for July is 87° 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 Healdsburg. See also: August | September | October.
