S
M
T
W
T
F
S
26
86°
62°
27
86°
64°
28
87°
63°
29
88°
63°
30
88°
62°
31
89°
63°
1
90°
64°
2
91°
65°
3
93°
66°
4
94°
65°
5
92°
61°
6
88°
62°
7
87°
64°
8
94°
65°
9
93°
64°
10
88°
60°
11
87°
61°
12
Hist. Avg.
89°
62°
13
Hist. Avg.
89°
62°
14
Hist. Avg.
89°
62°
15
Hist. Avg.
89°
62°
16
Hist. Avg.
89°
62°
17
Hist. Avg.
90°
62°
18
Hist. Avg.
90°
62°
19
Hist. Avg.
90°
62°
20
Hist. Avg.
90°
62°
21
Hist. Avg.
90°
62°
22
Hist. Avg.
90°
62°
23
Hist. Avg.
90°
62°
24
Hist. Avg.
90°
62°
25
Hist. Avg.
90°
62°
26
Hist. Avg.
90°
62°
27
Hist. Avg.
90°
62°
28
Hist. Avg.
90°
62°
29
Hist. Avg.
90°
62°
30
Hist. Avg.
90°
62°
31
Hist. Avg.
90°
63°
1
Hist. Avg.
90°
63°
2
Hist. Avg.
90°
63°
3
Hist. Avg.
90°
63°
4
Hist. Avg.
89°
63°
5
Hist. Avg.
89°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Temecula Ranchos
Temecula Ranchos's August 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 60° and 66°. The average high for August is 89° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Temecula Ranchos. See also: September | October | November.
