S
M
T
W
T
F
S
28
95°
73°
29
94°
74°
30
90°
71°
1
93°
69°
2
96°
70°
3
96°
71°
4
99°
70°
5
98°
69°
6
96°
71°
7
91°
69°
8
91°
70°
9
89°
70°
10
90°
69°
11
92°
72°
12
93°
71°
13
94°
72°
14
93°
71°
15
89°
70°
16
88°
70°
17
88°
70°
18
89°
71°
19
89°
70°
20
90°
72°
21
90°
72°
22
91°
71°
23
89°
72°
24
90°
72°
25
90°
71°
26
89°
72°
27
89°
72°
28
88°
71°
29
88°
72°
30
89°
72°
31
88°
68°
1
87°
67°
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 87° to 99°, with overnight lows between 67° and 74°. The average high for July is 91° with an average low of 71°. 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.