S
M
T
W
T
F
S
28
79°
63°
29
79°
66°
30
81°
63°
1
82°
69°
2
84°
70°
3
87°
70°
4
85°
68°
5
86°
69°
6
85°
64°
7
82°
66°
8
82°
70°
9
83°
68°
10
88°
67°
11
88°
65°
12
83°
64°
13
82°
63°
14
83°
64°
15
84°
65°
16
83°
64°
17
85°
65°
18
89°
67°
19
Hist. Avg.
85°
69°
20
Hist. Avg.
85°
69°
21
Hist. Avg.
85°
69°
22
Hist. Avg.
85°
69°
23
Hist. Avg.
85°
69°
24
Hist. Avg.
85°
69°
25
Hist. Avg.
85°
69°
26
Hist. Avg.
85°
69°
27
Hist. Avg.
85°
69°
28
Hist. Avg.
85°
69°
29
Hist. Avg.
84°
69°
30
Hist. Avg.
84°
69°
31
Hist. Avg.
84°
69°
1
Hist. Avg.
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Rossmoor
Rossmoor's July 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 63° and 70°. The average high for July is 84° with an average low of 66°. 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 Rossmoor. See also: August | September | October.