S
M
T
W
T
F
S
28
85°
70°
29
93°
74°
30
96°
74°
1
98°
76°
2
96°
75°
3
92°
70°
4
88°
69°
5
86°
68°
6
85°
69°
7
87°
68°
8
86°
66°
9
81°
65°
10
89°
70°
11
88°
69°
12
86°
68°
13
87°
69°
14
87°
69°
15
85°
68°
16
83°
69°
17
88°
70°
18
88°
70°
19
86°
69°
20
87°
69°
21
84°
68°
22
85°
70°
23
89°
71°
24
88°
70°
25
85°
69°
26
84°
70°
27
87°
70°
28
89°
69°
29
89°
69°
30
88°
68°
31
83°
65°
1
83°
68°
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 98°, with overnight lows between 65° and 76°. The average high for July is 87° with an average low of 69°. 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.
