S
M
T
W
T
F
S
28
80°
60°
29
76°
57°
30
77°
58°
1
76°
57°
2
78°
59°
3
78°
63°
4
79°
60°
5
78°
60°
6
79°
62°
7
84°
65°
8
86°
66°
9
86°
65°
10
85°
65°
11
79°
64°
12
85°
65°
13
82°
61°
14
81°
60°
15
84°
66°
16
82°
66°
17
85°
65°
18
85°
60°
19
83°
66°
20
81°
66°
21
80°
65°
22
79°
66°
23
79°
64°
24
80°
63°
25
79°
61°
26
80°
62°
27
80°
62°
28
81°
60°
29
80°
65°
30
81°
66°
31
84°
65°
1
83°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Allendale
Allendale's July 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 57° and 66°. The average high for July is 81° with an average low of 63°. 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 Allendale. See also: August | September | October.