S
M
T
W
T
F
S
28
92°
79°
29
93°
78°
30
93°
78°
1
89°
77°
2
92°
77°
3
93°
76°
4
91°
71°
5
91°
67°
6
92°
72°
7
92°
73°
8
96°
73°
9
97°
80°
10
96°
72°
11
93°
70°
12
91°
68°
13
89°
68°
14
90°
67°
15
89°
68°
16
91°
72°
17
99°
73°
18
98°
74°
19
94°
71°
20
97°
74°
21
95°
71°
22
97°
71°
23
92°
69°
24
96°
74°
25
96°
74°
26
95°
75°
27
97°
75°
28
96°
74°
29
96°
73°
30
95°
73°
31
95°
72°
1
94°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Riverdale
Riverdale's July 2026 forecast shows daily high temperatures ranging from 89° to 99°, with overnight lows between 67° and 75°. The average high for July is 94° with an average low of 72°. 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 Riverdale. See also: August | September | October.