S
M
T
W
T
F
S
28
69°
49°
29
67°
49°
30
70°
46°
1
73°
52°
2
78°
44°
3
85°
49°
4
83°
52°
5
85°
51°
6
90°
48°
7
85°
51°
8
85°
48°
9
86°
47°
10
87°
45°
11
81°
50°
12
82°
45°
13
90°
55°
14
90°
57°
15
89°
53°
16
80°
52°
17
85°
52°
18
88°
56°
19
91°
58°
20
87°
57°
21
88°
55°
22
89°
54°
23
88°
55°
24
90°
55°
25
89°
56°
26
86°
53°
27
86°
55°
28
81°
55°
29
79°
50°
30
78°
48°
31
77°
50°
1
78°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Walterville
Walterville's July 2026 forecast shows daily high temperatures ranging from 77° to 91°, with overnight lows between 48° and 58°. The average high for July is 85° 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 Walterville. See also: August | September | October.