S
M
T
W
T
F
S
26
97°
67°
27
96°
67°
28
96°
65°
29
92°
64°
30
97°
63°
31
101°
64°
1
102°
64°
2
99°
67°
3
97°
65°
4
94°
67°
5
94°
68°
6
97°
69°
7
98°
70°
8
98°
75°
9
100°
73°
10
97°
72°
11
94°
69°
12
93°
68°
13
94°
67°
14
93°
68°
15
93°
68°
16
94°
66°
17
95°
68°
18
93°
69°
19
94°
69°
20
94°
68°
21
95°
69°
22
96°
69°
23
96°
70°
24
97°
70°
25
96°
69°
26
96°
70°
27
95°
69°
28
96°
70°
29
95°
69°
30
96°
70°
31
96°
70°
1
94°
69°
2
95°
69°
3
92°
68°
4
92°
69°
5
93°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Santa Clarita
Santa Clarita's August 2026 forecast shows daily high temperatures ranging from 92° to 100°, with overnight lows between 66° and 75°. The average high for August is 95° 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 August weather will actually feel in Santa Clarita. See also: September | October | November.
