S
M
T
W
T
F
S
28
81°
57°
29
81°
59°
30
89°
69°
1
90°
69°
2
87°
69°
3
86°
69°
4
78°
67°
5
77°
62°
6
81°
57°
7
81°
63°
8
84°
64°
9
76°
63°
10
80°
60°
11
80°
58°
12
82°
54°
13
88°
71°
14
92°
66°
15
84°
61°
16
80°
55°
17
81°
58°
18
80°
59°
19
79°
56°
20
76°
58°
21
77°
55°
22
76°
57°
23
78°
58°
24
77°
56°
25
79°
58°
26
78°
53°
27
75°
56°
28
76°
55°
29
73°
54°
30
74°
55°
31
76°
56°
1
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Walkerton
Walkerton's July 2026 forecast shows daily high temperatures ranging from 73° to 92°, with overnight lows between 53° and 71°. The average high for July is 79° with an average low of 58°. 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 Walkerton. See also: August | September | October.