S
M
T
W
T
F
S
30
91°
71°
31
86°
65°
1
82°
59°
2
83°
60°
3
83°
59°
4
82°
63°
5
84°
68°
6
86°
69°
7
91°
66°
8
88°
64°
9
88°
68°
10
90°
66°
11
88°
66°
12
88°
64°
13
86°
65°
14
85°
61°
15
88°
65°
16
88°
64°
17
87°
63°
18
85°
60°
19
81°
59°
20
82°
60°
21
85°
61°
22
86°
62°
23
85°
61°
24
81°
58°
25
77°
55°
26
77°
55°
27
76°
54°
28
77°
55°
29
79°
56°
30
79°
58°
1
78°
56°
2
80°
58°
3
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Tujunga
Tujunga's September 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 54° and 69°. The average high for September is 84° 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 September weather will actually feel in Tujunga. See also: October | November | December.