Martha's Vineyard Average Weather by Day
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What's the hottest day of the year in Martha's Vineyard?
On average, July 30 is the hottest day of the year Martha's Vineyard, Massachusetts. From 1991–2020, the average high temperature on July 30 was 80.8 °F and the average low was 64.7 °F.
What's the coldest day of the year in Martha's Vineyard?
On average, January 31 is the coldest day of the year Martha's Vineyard, Massachusetts. From 1991–2020, the average high temperature on January 31 was 39.3 °F, and the average low was 24.0 °F.
Average Temperature by Day
Average temperatures from 1991–2020. Daily averages are a mean of the period from 14 days before to 14 days after, inclusive.
Day
Average (°F)
High
Low
January 1
42.6
27.6
January 2
42.3
27.4
January 3
42.2
27.2
January 4
42.1
27.0
January 5
42.0
26.8
January 6
41.8
26.6
January 7
41.5
26.3
January 8
41.1
25.9
January 9
40.8
25.6
January 10
40.7
25.5
January 11
40.7
25.4
January 12
40.5
25.2
January 13
40.4
25.0
January 14
40.2
24.9
January 15
40.1
24.8
January 16
40.1
24.8
January 17
40.0
24.7
January 18
39.8
24.7
January 19
39.8
24.6
January 20
39.7
24.5
January 21
39.7
24.5
January 22
39.7
24.5
January 23
39.7
24.5
January 24
39.6
24.5
January 25
39.7
24.5
January 26
39.6
24.4
January 27
39.5
24.3
January 28
39.4
24.1
January 29
39.3
24.0
January 30
39.3
24.0
January 31
39.3
24.0
February 1
39.3
24.0
February 2
39.4
24.0
February 3
39.5
24.1
February 4
39.6
24.1
February 5
39.7
24.2
February 6
40.0
24.5
February 7
40.2
24.7
February 8
40.4
24.9
February 9
40.5
25.1
February 10
40.7
25.3
February 11
40.9
25.5
February 12
41.0
25.6
February 13
41.1
25.7
February 14
41.2
25.8
February 15
41.3
25.8
February 16
41.5
26.0
February 17
41.6
26.1
February 18
41.7
26.3
February 19
41.7
26.3
February 20
41.7
26.4
February 21
41.8
26.5
February 22
42.1
26.7
February 23
42.3
26.9
February 24
42.5
27.1
February 25
42.7
27.3
February 26
42.9
27.4
February 27
43.0
27.6
February 28
43.3
27.9
March 1
43.5
28.2
March 2
43.7
28.5
March 3
43.9
28.7
March 4
44.0
28.9
March 5
44.2
29.0
March 6
44.3
29.2
March 7
44.4
29.3
March 8
44.6
29.5
March 9
44.7
29.6
March 10
44.8
29.6
March 11
44.9
29.8
March 12
45.1
30.0
March 13
45.3
30.2
March 14
45.6
30.4
March 15
45.9
30.8
March 16
46.2
31.1
March 17
46.5
31.3
March 18
46.7
31.6
March 19
47.0
31.8
March 20
47.3
32.1
March 21
47.6
32.3
March 22
47.9
32.6
March 23
48.1
32.7
March 24
48.2
32.9
March 25
48.5
33.2
March 26
48.8
33.4
March 27
49.0
33.6
March 28
49.3
33.8
March 29
49.6
34.1
March 30
49.9
34.4
March 31
50.2
34.6
April 1
50.6
35.0
April 2
50.9
35.4
April 3
51.3
35.7
April 4
51.7
36.0
April 5
52.0
36.3
April 6
52.3
36.6
April 7
52.7
36.9
April 8
53.1
37.3
April 9
53.5
37.7
April 10
53.8
37.9
April 11
54.1
38.2
April 12
54.5
38.5
April 13
54.7
38.7
April 14
55.0
38.9
April 15
55.2
39.1
April 16
55.4
39.3
April 17
55.7
39.5
April 18
56.0
39.9
April 19
56.4
40.1
April 20
56.7
40.5
April 21
57.2
40.9
April 22
57.5
41.3
April 23
57.8
41.5
April 24
58.2
41.9
April 25
58.4
42.2
April 26
58.7
42.6
April 27
59.0
42.9
April 28
59.4
43.2
April 29
59.7
43.4
April 30
59.8
43.6
May 1
60.1
43.8
May 2
60.4
44.1
May 3
60.7
44.5
May 4
60.9
44.7
May 5
61.2
44.9
May 6
61.4
45.1
May 7
61.6
45.4
May 8
61.9
45.6
May 9
62.2
45.9
May 10
62.5
46.2
May 11
62.8
46.5
May 12
63.1
46.8
May 13
63.5
47.2
May 14
63.8
47.6
May 15
64.2
48.0
May 16
64.6
48.3
May 17
65.0
48.6
May 18
65.3
48.9
May 19
65.7
49.1
May 20
65.9
49.4
May 21
66.2
49.7
May 22
66.4
49.9
May 23
66.5
50.2
May 24
66.8
50.5
May 25
67.1
50.7
May 26
67.6
51.0
May 27
67.8
51.3
May 28
68.2
51.6
May 29
68.7
52.0
May 30
68.9
52.3
May 31
69.1
52.6
June 1
69.4
52.9
June 2
69.7
53.2
June 3
70.0
53.5
June 4
70.3
53.8
June 5
70.6
54.2
June 6
70.9
54.5
June 7
71.2
54.8
June 8
71.5
55.1
June 9
71.8
55.3
June 10
72.0
55.6
June 11
72.3
55.9
June 12
72.7
56.2
June 13
73.0
56.5
June 14
73.3
56.8
June 15
73.5
57.2
June 16
73.7
57.4
June 17
74.0
57.7
June 18
74.2
58.0
June 19
74.5
58.3
June 20
74.9
58.7
June 21
75.4
59.0
June 22
75.7
59.3
June 23
76.0
59.6
June 24
76.2
59.8
June 25
76.4
60.1
June 26
76.6
60.4
June 27
76.9
60.6
June 28
77.1
60.8
June 29
77.5
61.0
June 30
77.7
61.2
July 1
78.0
61.5
July 2
78.2
61.7
July 3
78.5
61.9
July 4
78.7
62.2
July 5
79.0
62.5
July 6
79.2
62.7
July 7
79.4
62.9
July 8
79.6
63.1
July 9
79.8
63.3
July 10
79.9
63.4
July 11
80.0
63.5
July 12
80.0
63.6
July 13
80.0
63.7
July 14
80.1
63.8
July 15
80.2
63.9
July 16
80.3
64.0
July 17
80.4
64.1
July 18
80.5
64.2
July 19
80.6
64.3
July 20
80.7
64.4
July 21
80.8
64.5
July 22
80.8
64.6
July 23
80.8
64.6
July 24
80.8
64.6
July 25
80.8
64.5
July 26
80.8
64.5
July 27
80.8
64.6
July 28
80.8
64.7
July 29
80.8
64.7
July 30
80.8
64.7
July 31
80.8
64.8
August 1
80.7
64.7
August 2
80.6
64.6
August 3
80.5
64.6
August 4
80.5
64.6
August 5
80.4
64.6
August 6
80.3
64.5
August 7
80.2
64.4
August 8
80.1
64.3
August 9
80.1
64.3
August 10
80.1
64.2
August 11
80.1
64.1
August 12
80.0
63.9
August 13
80.0
63.8
August 14
79.9
63.7
August 15
79.8
63.7
August 16
79.7
63.5
August 17
79.6
63.4
August 18
79.5
63.3
August 19
79.4
63.1
August 20
79.2
62.8
August 21
79.1
62.8
August 22
79.0
62.8
August 23
78.9
62.6
August 24
78.7
62.5
August 25
78.6
62.4
August 26
78.4
62.3
August 27
78.3
62.2
August 28
78.1
62.0
August 29
78.0
61.7
August 30
77.7
61.5
August 31
77.6
61.4
September 1
77.4
61.2
September 2
77.2
60.9
September 3
77.0
60.6
September 4
76.8
60.5
September 5
76.5
60.3
September 6
76.3
60.0
September 7
76.1
59.8
September 8
75.8
59.6
September 9
75.6
59.4
September 10
75.3
59.2
September 11
75.0
59.0
September 12
74.8
58.8
September 13
74.5
58.5
September 14
74.2
58.4
September 15
74.0
58.2
September 16
73.6
57.9
September 17
73.3
57.6
September 18
73.0
57.3
September 19
72.8
56.9
September 20
72.4
56.6
September 21
72.2
56.4
September 22
71.9
56.1
September 23
71.5
55.7
September 24
71.2
55.2
September 25
70.9
54.9
September 26
70.6
54.6
September 27
70.3
54.4
September 28
70.0
54.1
September 29
69.6
53.7
September 30
69.3
53.3
October 1
69.0
53.0
October 2
68.7
52.7
October 3
68.4
52.4
October 4
68.1
52.1
October 5
67.7
51.7
October 6
67.4
51.4
October 7
67.1
51.0
October 8
66.8
50.7
October 9
66.4
50.3
October 10
66.1
49.9
October 11
65.7
49.6
October 12
65.4
49.2
October 13
65.0
48.8
October 14
64.6
48.3
October 15
64.3
48.0
October 16
63.9
47.7
October 17
63.6
47.4
October 18
63.3
47.1
October 19
63.0
46.9
October 20
62.5
46.5
October 21
62.3
46.2
October 22
61.9
45.9
October 23
61.6
45.7
October 24
61.3
45.4
October 25
60.9
45.0
October 26
60.5
44.6
October 27
60.2
44.3
October 28
60.0
44.0
October 29
59.6
43.7
October 30
59.3
43.4
October 31
58.9
43.1
November 1
58.6
42.8
November 2
58.3
42.6
November 3
58.0
42.4
November 4
57.7
42.0
November 5
57.3
41.7
November 6
57.0
41.4
November 7
56.7
41.1
November 8
56.4
40.9
November 9
56.1
40.5
November 10
55.7
40.2
November 11
55.4
39.9
November 12
55.1
39.6
November 13
54.9
39.4
November 14
54.7
39.2
November 15
54.4
39.0
November 16
54.1
38.7
November 17
53.8
38.4
November 18
53.6
38.2
November 19
53.4
38.0
November 20
53.1
37.7
November 21
52.8
37.3
November 22
52.4
36.9
November 23
52.1
36.7
November 24
51.8
36.4
November 25
51.3
36.0
November 26
50.9
35.7
November 27
50.7
35.5
November 28
50.4
35.2
November 29
50.1
34.9
November 30
49.8
34.6
December 1
49.5
34.3
December 2
49.1
34.1
December 3
48.9
33.9
December 4
48.7
33.7
December 5
48.3
33.3
December 6
47.9
33.1
December 7
47.6
32.8
December 8
47.4
32.6
December 9
47.2
32.5
December 10
47.1
32.3
December 11
46.8
32.1
December 12
46.5
31.8
December 13
46.2
31.5
December 14
45.9
31.2
December 15
45.6
30.9
December 16
45.4
30.6
December 17
45.0
30.2
December 18
44.7
30.0
December 19
44.5
29.8
December 20
44.3
29.6
December 21
44.1
29.4
December 22
44.0
29.2
December 23
43.8
29.0
December 24
43.7
29.0
December 25
43.5
28.7
December 26
43.3
28.5
December 27
43.1
28.3
December 28
42.9
28.2
December 29
42.9
28.0
December 30
42.8
28.0
December 31
42.8
27.8
Weather Station Details
Years
Station
Coordinates
1946–2024
Edgartown
location