S
M
T
W
T
F
S
31
77°
44°
1
77°
54°
2
70°
55°
3
73°
54°
4
77°
63°
5
86°
68°
6
85°
68°
7
89°
65°
8
71°
59°
9
73°
63°
10
74°
65°
11
79°
63°
12
78°
64°
13
80°
64°
14
79°
66°
15
80°
64°
16
75°
61°
17
75°
62°
18
76°
62°
19
77°
64°
20
79°
66°
21
78°
67°
22
77°
67°
23
78°
68°
24
78°
69°
25
80°
66°
26
78°
65°
27
82°
69°
28
83°
70°
29
80°
68°
30
79°
64°
1
79°
65°
2
80°
68°
3
80°
70°
4
83°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Riverdale
Riverdale's June 2026 forecast shows daily high temperatures ranging from 70° to 89°, with overnight lows between 54° and 71°. The average high for June is 79° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Riverdale. See also: July | August | September.