S
M
T
W
T
F
S
27
32°
16°
28
27°
16°
29
31°
17°
30
28°
18°
31
30°
25°
1
40°
23°
2
40°
16°
3
39°
14°
4
29°
16°
5
28°
22°
6
38°
23°
7
39°
24°
8
42°
6°
9
43°
7°
10
34°
19°
11
33°
11°
12
34°
8°
13
26°
7°
14
26°
2°
15
23°
6°
16
20°
15°
17
29°
17°
18
31°
19°
19
40°
8°
20
40°
8°
21
24°
15°
22
25°
19°
23
35°
20°
24
37°
21°
25
36°
20°
26
37°
21°
27
37°
21°
28
38°
20°
29
42°
21°
30
36°
20°
31
28°
16°
1
38°
6°
2
38°
6°
3
Hist. Avg.
35°
17°
4
Hist. Avg.
35°
17°
5
Hist. Avg.
35°
17°
6
Hist. Avg.
35°
18°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Vinalhaven
Vinalhaven's January 2027 forecast shows daily high temperatures ranging from 20° to 43°, with overnight lows between 2° and 25°. The average high for January is 34° with an average low of 16°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Vinalhaven. See also: February | March | April.