S
M
T
W
T
F
S
30
76°
60°
31
76°
61°
1
78°
60°
2
80°
53°
3
79°
50°
4
71°
55°
5
71°
59°
6
79°
52°
7
75°
50°
8
69°
50°
9
71°
54°
10
70°
57°
11
71°
58°
12
78°
56°
13
77°
54°
14
75°
48°
15
67°
47°
16
66°
50°
17
67°
47°
18
66°
46°
19
67°
43°
20
65°
43°
21
63°
48°
22
65°
51°
23
69°
45°
24
68°
51°
25
69°
52°
26
66°
53°
27
72°
51°
28
72°
45°
29
70°
46°
30
60°
48°
1
64°
47°
2
69°
49°
3
61°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Vinland
Vinland's September 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 39° and 61°. The average high for September is 70° with an average low of 51°. 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 Vinland. See also: October | November | December.