S
M
T
W
T
F
S
28
67°
52°
29
71°
46°
30
81°
54°
1
88°
57°
2
88°
60°
3
90°
64°
4
94°
63°
5
99°
66°
6
96°
66°
7
95°
69°
8
95°
67°
9
94°
68°
10
98°
73°
11
104°
73°
12
105°
77°
13
103°
76°
14
102°
73°
15
101°
72°
16
100°
71°
17
97°
71°
18
98°
72°
19
103°
74°
20
91°
67°
21
93°
68°
22
95°
69°
23
96°
68°
24
96°
69°
25
97°
70°
26
97°
70°
27
96°
69°
28
96°
70°
29
95°
70°
30
97°
69°
31
97°
70°
1
96°
70°
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 91° to 105°, with overnight lows between 66° and 77°. The average high for July is 98° with an average low of 70°. 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.