S
M
T
W
T
F
S
28
76°
55°
29
77°
56°
30
79°
61°
1
78°
60°
2
78°
60°
3
81°
57°
4
80°
57°
5
82°
65°
6
85°
66°
7
86°
66°
8
86°
65°
9
81°
66°
10
86°
66°
11
86°
63°
12
82°
56°
13
79°
56°
14
76°
57°
15
77°
59°
16
78°
58°
17
79°
63°
18
81°
56°
19
80°
55°
20
76°
57°
21
77°
56°
22
75°
57°
23
79°
62°
24
81°
65°
25
85°
67°
26
86°
68°
27
Hist. Avg.
82°
62°
28
Hist. Avg.
81°
62°
29
Hist. Avg.
81°
62°
30
Hist. Avg.
81°
61°
31
Hist. Avg.
81°
61°
1
Hist. Avg.
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Riverside
Riverside's July 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 55° and 68°. The average high for July is 80° with an average low of 61°. 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.