S
M
T
W
T
F
S
28
77°
59°
29
74°
56°
30
74°
56°
1
75°
59°
2
76°
61°
3
75°
57°
4
75°
59°
5
76°
63°
6
80°
65°
7
84°
66°
8
84°
66°
9
83°
65°
10
84°
66°
11
84°
66°
12
83°
64°
13
78°
61°
14
81°
64°
15
81°
65°
16
77°
58°
17
76°
57°
18
75°
58°
19
76°
60°
20
77°
58°
21
76°
58°
22
76°
59°
23
79°
64°
24
83°
64°
25
84°
66°
26
84°
66°
27
77°
57°
28
77°
64°
29
81°
63°
30
78°
60°
31
80°
56°
1
77°
57°
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 74° to 84°, with overnight lows between 56° and 66°. The average high for July is 79° with an average low of 61°. 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.