S
M
T
W
T
F
S
28
81°
50°
29
78°
50°
30
77°
52°
1
79°
55°
2
82°
54°
3
79°
55°
4
78°
56°
5
84°
55°
6
85°
55°
7
85°
54°
8
84°
55°
9
86°
55°
10
86°
54°
11
85°
55°
12
86°
54°
13
83°
52°
14
81°
50°
15
82°
53°
16
83°
54°
17
84°
53°
18
84°
54°
19
84°
56°
20
Hist. Avg.
84°
55°
21
Hist. Avg.
84°
55°
22
Hist. Avg.
84°
55°
23
Hist. Avg.
84°
55°
24
Hist. Avg.
84°
55°
25
Hist. Avg.
84°
55°
26
Hist. Avg.
84°
55°
27
Hist. Avg.
84°
55°
28
Hist. Avg.
84°
55°
29
Hist. Avg.
84°
55°
30
Hist. Avg.
84°
55°
31
Hist. Avg.
84°
55°
1
Hist. Avg.
84°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Penngrove
Penngrove's July 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 50° and 56°. The average high for July is 83° 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 Penngrove. See also: August | September | October.
