S
M
T
W
T
F
S
30
88°
54°
31
84°
49°
1
82°
52°
2
88°
50°
3
87°
47°
4
81°
50°
5
81°
51°
6
85°
45°
7
82°
47°
8
79°
44°
9
80°
43°
10
79°
43°
11
79°
50°
12
83°
48°
13
86°
46°
14
85°
51°
15
85°
52°
16
88°
53°
17
85°
41°
18
76°
45°
19
76°
48°
20
84°
51°
21
85°
42°
22
82°
39°
23
73°
42°
24
74°
41°
25
82°
46°
26
73°
44°
27
71°
39°
28
70°
34°
29
Hist. Avg.
75°
42°
30
Hist. Avg.
75°
42°
1
Hist. Avg.
74°
42°
2
Hist. Avg.
74°
41°
3
Hist. Avg.
74°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Notus
Notus's September 2026 forecast shows daily high temperatures ranging from 70° to 88°, with overnight lows between 34° and 54°. The average high for September is 81° with an average low of 46°. 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 Notus. See also: October | November | December.