S
M
T
W
T
F
S
30
84°
61°
31
83°
59°
1
83°
59°
2
82°
56°
3
79°
55°
4
74°
58°
5
73°
50°
6
73°
57°
7
72°
53°
8
74°
57°
9
79°
57°
10
71°
51°
11
69°
55°
12
71°
56°
13
69°
54°
14
74°
55°
15
78°
48°
16
69°
47°
17
68°
49°
18
69°
48°
19
74°
48°
20
Hist. Avg.
60°
40°
21
Hist. Avg.
59°
40°
22
Hist. Avg.
59°
39°
23
Hist. Avg.
59°
39°
24
Hist. Avg.
58°
39°
25
Hist. Avg.
58°
39°
26
Hist. Avg.
57°
39°
27
Hist. Avg.
57°
39°
28
Hist. Avg.
57°
38°
29
Hist. Avg.
56°
38°
30
Hist. Avg.
56°
38°
1
Hist. Avg.
55°
38°
2
Hist. Avg.
55°
38°
3
Hist. Avg.
55°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Samahquam
Samahquam's September 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 47° and 61°. The average high for September is 75° with an average low of 54°. 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 Samahquam. See also: October | November | December.