S
M
T
W
T
F
S
28
87°
69°
29
92°
77°
30
94°
78°
1
93°
71°
2
91°
70°
3
91°
70°
4
89°
69°
5
87°
68°
6
84°
69°
7
85°
66°
8
88°
68°
9
86°
65°
10
87°
66°
11
88°
66°
12
87°
66°
13
88°
65°
14
85°
64°
15
81°
63°
16
86°
66°
17
81°
62°
18
85°
68°
19
86°
68°
20
88°
67°
21
88°
68°
22
89°
69°
23
89°
69°
24
88°
68°
25
85°
69°
26
87°
69°
27
88°
68°
28
89°
69°
29
89°
67°
30
87°
68°
31
85°
67°
1
82°
64°
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 93°, with overnight lows between 62° and 71°. The average high for July is 87° 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.
