S
M
T
W
T
F
S
28
73°
47°
29
76°
48°
30
86°
53°
1
89°
55°
2
92°
56°
3
92°
58°
4
86°
51°
5
90°
57°
6
84°
54°
7
89°
56°
8
90°
57°
9
90°
56°
10
89°
56°
11
86°
55°
12
89°
55°
13
91°
57°
14
91°
57°
15
88°
56°
16
87°
56°
17
90°
54°
18
92°
58°
19
93°
59°
20
92°
59°
21
89°
58°
22
91°
59°
23
93°
59°
24
93°
58°
25
92°
59°
26
93°
59°
27
89°
58°
28
93°
59°
29
86°
55°
30
84°
51°
31
83°
51°
1
85°
52°
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 73° to 93°, with overnight lows between 47° and 59°. The average high for July is 88° with an average low of 56°. 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.