S
M
T
W
T
F
S
27
46°
29°
28
41°
28°
29
42°
26°
30
42°
30°
31
41°
33°
1
46°
24°
2
51°
19°
3
48°
21°
4
33°
25°
5
35°
25°
6
36°
28°
7
37°
31°
8
45°
28°
9
43°
29°
10
39°
32°
11
45°
35°
12
47°
32°
13
44°
30°
14
39°
29°
15
43°
30°
16
Hist. Avg.
39°
23°
17
Hist. Avg.
39°
23°
18
Hist. Avg.
39°
23°
19
Hist. Avg.
39°
23°
20
Hist. Avg.
39°
23°
21
Hist. Avg.
39°
23°
22
Hist. Avg.
39°
23°
23
Hist. Avg.
38°
23°
24
Hist. Avg.
38°
22°
25
Hist. Avg.
38°
22°
26
Hist. Avg.
38°
22°
27
Hist. Avg.
39°
22°
28
Hist. Avg.
39°
22°
29
Hist. Avg.
39°
22°
30
Hist. Avg.
39°
22°
31
Hist. Avg.
39°
22°
1
Hist. Avg.
39°
22°
2
Hist. Avg.
39°
22°
3
Hist. Avg.
39°
22°
4
Hist. Avg.
39°
22°
5
Hist. Avg.
39°
22°
6
Hist. Avg.
39°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Edgartown
Edgartown's January 2027 forecast shows daily high temperatures ranging from 33° to 51°, with overnight lows between 19° and 35°. The average high for January is 42° with an average low of 28°. 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 Edgartown. See also: February | March | April.
