S
M
T
W
T
F
S
28
85°
70°
29
89°
71°
30
86°
70°
1
85°
68°
2
85°
69°
3
84°
66°
4
83°
68°
5
84°
69°
6
81°
62°
7
82°
63°
8
82°
64°
9
81°
65°
10
82°
68°
11
84°
70°
12
84°
69°
13
83°
69°
14
83°
68°
15
82°
66°
16
82°
63°
17
83°
64°
18
82°
64°
19
83°
67°
20
82°
64°
21
83°
62°
22
81°
62°
23
82°
63°
24
82°
64°
25
84°
68°
26
86°
69°
27
83°
68°
28
82°
64°
29
82°
67°
30
84°
69°
31
87°
70°
1
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Riverside
Riverside's July 2026 forecast shows daily high temperatures ranging from 81° to 89°, with overnight lows between 62° and 71°. The average high for July is 83° with an average low of 67°. 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 Riverside. See also: August | September | October.
