S
M
T
W
T
F
S
30
68°
48°
31
68°
52°
1
71°
53°
2
74°
53°
3
73°
50°
4
68°
52°
5
68°
49°
6
71°
47°
7
67°
49°
8
68°
51°
9
72°
51°
10
72°
52°
11
73°
52°
12
74°
51°
13
75°
51°
14
74°
49°
15
68°
50°
16
70°
52°
17
73°
52°
18
74°
51°
19
74°
49°
20
75°
51°
21
74°
52°
22
71°
46°
23
68°
46°
24
67°
45°
25
66°
44°
26
67°
46°
27
66°
49°
28
69°
47°
29
73°
44°
30
67°
45°
1
Hist. Avg.
63°
49°
2
Hist. Avg.
63°
49°
3
Hist. Avg.
63°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Stewarts Point
Stewarts Point's September 2026 forecast shows daily high temperatures ranging from 66° to 75°, with overnight lows between 44° and 53°. The average high for September is 71° with an average low of 49°. 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 Stewarts Point. See also: October | November | December.