S
M
T
W
T
F
S
28
82°
54°
29
81°
55°
30
82°
54°
1
82°
54°
2
81°
54°
3
82°
52°
4
81°
51°
5
80°
50°
6
79°
50°
7
77°
51°
8
79°
53°
9
82°
54°
10
84°
56°
11
83°
55°
12
83°
55°
13
84°
56°
14
84°
58°
15
82°
54°
16
85°
59°
17
86°
59°
18
Hist. Avg.
76°
52°
19
Hist. Avg.
76°
52°
20
Hist. Avg.
76°
52°
21
Hist. Avg.
76°
52°
22
Hist. Avg.
77°
52°
23
Hist. Avg.
77°
52°
24
Hist. Avg.
77°
52°
25
Hist. Avg.
77°
52°
26
Hist. Avg.
77°
52°
27
Hist. Avg.
77°
52°
28
Hist. Avg.
77°
52°
29
Hist. Avg.
77°
52°
30
Hist. Avg.
77°
52°
31
Hist. Avg.
77°
52°
1
Hist. Avg.
77°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Santa Margarita
Santa Margarita's July 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 50° and 59°. The average high for July is 82° with an average low of 54°. 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 Santa Margarita. See also: August | September | October.
