Seward Weather in 2023

Historical record of Seward, Alaska weather for the year 2023 based on NOAA data.
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2023 Seward Weather Extremes
Highest temperature 78 °F June 18
Lowest temperature 2 °F December 30
Highest daily low 55 °F August 6
Lowest daily high 17 °F December 29
Most daily precipitation 1.8 inches November 24
Total annual precipitation 54.6 inches -
Highest Temperatures in Seward in 2023
Rank Temperature Date
1 78 °F Jun 18
2 74 °F Aug 8
3 72 °F Aug 17
4 71 °F Jul 21
4 71 °F Jun 19
6 68 °F Sep 1
6 68 °F Aug 18
6 68 °F Jul 22
6 68 °F Jul 12
10 67 °F Jul 30
10 67 °F May 18
Lowest Temperatures in Seward in 2023
Rank Temperature Date
1 2 °F December 30
2 4 °F December 8
3 7 °F December 26
4 9 °F December 22
5 10 °F December 29
5 10 °F February 28
7 12 °F February 27
8 13 °F December 25
8 13 °F December 9
8 13 °F November 20
8 13 °F November 19
8 13 °F February 10
January 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
January 1
39 34 0.25
January 2
39 33 0.86
January 3
40 28 0.00
January 4
39 32 0.97
January 5
33 25 0.05
January 6
27 20 0.00
January 7
24 18 0.00
January 8
23 16 0.00
January 9
34 21 0.00
January 10
38 31 0.63
January 11
37 25 0.09
January 12
35 28 0.02
January 13
33 28 0.00
January 14
33 28 0.35
January 15
37 32 0.37
January 16
36 29 0.15
January 17
39 31 0.06
January 18
34 23 0.25
January 19
39 30 0.08
January 20
40 33 0.21
January 21
37 28 0.00
January 22
38 27 0.03
January 23
40 31 0.13
January 24
41 33 0.15
January 25
42 33 0.02
January 26
42 30 0.01
January 27
33 27 0.00
January 28
38 30 0.00
January 29
38 33 0.16
January 30
38 31 0.01
January 31
37 31 0.00
February 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
February 1
35 30 0.01
February 2
36 28 0.00
February 3
33 28 0.01
February 4
31 16 0.00
February 5
39 16 0.03
February 6
37 28 0.68
February 7
32 26 0.00
February 8
28 23 0.00
February 9
24 15 0.00
February 10
36 13 0.00
February 11
35 27 0.05
February 12
33 22 0.01
February 13
22 18 0.00
February 14
34 17 0.02
February 15
32 24 0.00
February 16
33 23 0.00
February 17
37 25 0.00
February 18
40 25 0.00
February 19
36 26 0.00
February 20
34 24 0.00
February 21
36 25 0.00
February 22
40 27 0.00
February 23
37 31 0.33
February 24
39 28 0.00
February 25
33 24 0.00
February 26
27 18 0.00
February 27
23 12 0.00
February 28
29 10 0.00
March 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
March 1
31 22 0.00
March 2
29 25 0.00
March 3
25 21 0.00
March 4
30 20 0.00
March 5
37 18 0.00
March 6
37 19 0.00
March 7
53 32 0.00
March 8
39 26 0.00
March 9
47 31 0.00
March 10
41 33 0.00
March 11
39 26 0.00
March 12
40 20 0.00
March 13
n/a n/a n/a
March 14
30 15 0.00
March 15
36 19 0.01
March 16
33 20 0.06
March 17
39 27 0.32
March 18
39 25 0.57
March 19
37 25 0.19
March 20
36 21 0.13
March 21
40 29 0.03
March 22
38 29 1.22
March 23
41 23 0.00
March 24
43 21 0.00
March 25
37 28 0.00
March 26
37 20 0.00
March 27
38 23 0.00
March 28
45 32 0.00
March 29
37 30 0.01
March 30
41 32 0.00
March 31
38 32 0.00
April 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
April 1
40 28 0.00
April 2
41 27 0.00
April 3
38 22 0.00
April 4
39 31 0.00
April 5
44 31 0.00
April 6
37 28 0.00
April 7
37 23 0.00
April 8
36 26 0.00
April 9
27 18 0.00
April 10
35 20 0.00
April 11
35 28 0.03
April 12
39 30 0.04
April 13
40 26 0.00
April 14
38 33 0.08
April 15
50 32 0.00
April 16
46 34 0.00
April 17
45 35 0.00
April 18
45 30 0.00
April 19
53 30 0.00
April 20
55 34 0.00
April 21
57 31 0.00
April 22
49 30 0.00
April 23
38 30 0.01
April 24
46 31 0.02
April 25
40 32 0.61
April 26
44 31 0.01
April 27
50 34 0.14
April 28
45 36 0.07
April 29
53 33 0.00
April 30
47 29 0.01
May 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
May 1
46 35 0.30
May 2
40 32 0.87
May 3
41 34 0.07
May 4
43 34 0.03
May 5
47 33 0.00
May 6
43 36 0.12
May 7
44 35 0.16
May 8
43 35 0.11
May 9
46 34 0.28
May 10
48 37 0.18
May 11
49 37 0.23
May 12
58 39 0.01
May 13
52 41 0.01
May 14
48 40 0.17
May 15
46 41 0.04
May 16
50 40 0.57
May 17
52 33 0.00
May 18
67 43 0.00
May 19
53 44 0.43
May 20
51 41 0.20
May 21
51 38 0.00
May 22
48 39 0.03
May 23
48 40 0.06
May 24
50 42 0.01
May 25
51 42 0.51
May 26
49 41 0.07
May 27
52 40 0.07
May 28
53 41 0.04
May 29
48 42 0.02
May 30
51 37 0.00
May 31
52 32 0.00
June 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
June 1
52 43 0.02
June 2
49 43 0.06
June 3
51 42 0.00
June 4
55 45 0.00
June 5
54 40 0.01
June 6
53 46 0.23
June 7
52 45 0.19
June 8
53 46 0.07
June 9
52 46 0.14
June 10
50 44 0.12
June 11
51 43 1.00
June 12
48 43 0.26
June 13
53 41 0.00
June 14
52 43 0.00
June 15
56 41 0.04
June 16
56 45 0.02
June 17
66 38 0.00
June 18
78 54 0.00
June 19
71 52 0.00
June 20
53 49 0.43
June 21
52 48 0.28
June 22
51 46 0.15
June 23
54 49 0.03
June 24
55 48 0.16
June 25
54 47 0.39
June 26
55 46 0.00
June 27
52 47 0.45
June 28
54 47 0.36
June 29
55 48 0.11
June 30
58 44 0.00
July 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
July 1
60 44 0.00
July 2
58 47 0.55
July 3
55 48 0.38
July 4
53 47 0.17
July 5
54 46 0.06
July 6
54 48 0.69
July 7
53 48 0.00
July 8
57 46 0.00
July 9
56 47 0.00
July 10
52 48 0.30
July 11
57 50 0.01
July 12
68 50 0.00
July 13
59 51 0.00
July 14
60 52 0.00
July 15
54 51 0.86
July 16
55 50 0.44
July 17
56 49 0.02
July 18
62 51 0.05
July 19
57 51 0.66
July 20
63 51 0.00
July 21
71 54 0.00
July 22
68 54 0.00
July 23
64 55 0.00
July 24
62 53 0.00
July 25
64 54 0.00
July 26
63 53 0.00
July 27
63 53 0.00
July 28
58 52 0.08
July 29
57 53 0.88
July 30
67 54 0.01
July 31
62 53 0.00
August 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
August 1
62 51 0.00
August 2
62 53 0.00
August 3
61 54 0.00
August 4
65 54 0.00
August 5
65 54 0.05
August 6
61 55 1.18
August 7
64 51 1.07
August 8
74 53 0.00
August 9
60 53 0.01
August 10
60 53 0.18
August 11
62 52 0.03
August 12
60 51 0.41
August 13
61 51 0.28
August 14
62 51 0.03
August 15
59 52 0.51
August 16
65 49 0.13
August 17
72 54 0.00
August 18
68 50 0.00
August 19
61 47 0.00
August 20
61 41 0.00
August 21
59 43 0.00
August 22
63 53 0.00
August 23
60 52 0.00
August 24
58 54 0.70
August 25
57 51 0.24
August 26
61 53 1.49
August 27
57 52 0.16
August 28
56 52 1.47
August 29
56 47 1.44
August 30
53 44 0.07
August 31
57 48 0.63
September 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
September 1
68 43 0.01
September 2
64 43 0.01
September 3
54 47 0.16
September 4
65 42 0.03
September 5
57 41 0.06
September 6
60 42 0.01
September 7
53 38 0.17
September 8
50 40 0.26
September 9
53 41 0.76
September 10
55 40 0.02
September 11
62 42 0.00
September 12
51 41 0.26
September 13
52 43 0.22
September 14
54 43 0.08
September 15
50 42 0.95
September 16
51 44 0.62
September 17
57 45 0.03
September 18
52 43 0.00
September 19
57 38 0.00
September 20
51 39 0.89
September 21
55 40 0.01
September 22
58 41 0.00
September 23
49 37 0.00
September 24
56 38 0.00
September 25
56 37 0.00
September 26
56 37 0.00
September 27
53 43 0.00
September 28
56 35 0.00
September 29
56 37 0.00
September 30
49 39 0.15
October 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
October 1
52 44 0.26
October 2
49 44 0.00
October 3
52 39 0.00
October 4
49 32 0.00
October 5
49 42 0.55
October 6
49 43 0.43
October 7
46 38 0.22
October 8
46 41 0.25
October 9
49 40 0.00
October 10
46 39 0.00
October 11
47 36 0.02
October 12
41 34 0.23
October 13
46 33 0.09
October 14
44 37 0.16
October 15
46 37 0.31
October 16
48 39 0.11
October 17
50 39 0.00
October 18
50 41 0.00
October 19
43 32 0.00
October 20
37 28 0.00
October 21
40 26 0.00
October 22
38 28 0.00
October 23
41 29 0.00
October 24
46 30 0.00
October 25
42 25 0.00
October 26
43 24 0.00
October 27
38 22 0.00
October 28
41 33 0.08
October 29
40 30 0.07
October 30
49 27 0.00
October 31
45 37 0.00
November 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
November 1
45 36 0.00
November 2
45 37 0.01
November 3
46 37 0.02
November 4
44 31 0.01
November 5
38 30 0.03
November 6
36 30 0.00
November 7
39 23 0.38
November 8
36 32 1.35
November 9
38 30 0.19
November 10
33 30 0.01
November 11
34 30 0.00
November 12
33 25 0.01
November 13
40 27 0.17
November 14
36 24 0.00
November 15
38 26 0.12
November 16
41 24 0.19
November 17
28 20 0.00
November 18
23 18 0.00
November 19
21 13 0.00
November 20
22 13 n/a
November 21
30 22 0.00
November 22
38 26 0.36
November 23
38 33 0.68
November 24
40 34 1.75
November 25
41 32 0.82
November 26
41 35 0.35
November 27
39 24 0.82
November 28
41 25 0.89
November 29
39 32 0.14
November 30
38 29 0.35
December 2023 Seward Weather
Day High (°F) Low (°F) Precip. (inches)
December 1
35 28 0.00
December 2
36 23 0.00
December 3
36 24 0.00
December 4
41 24 0.01
December 5
36 30 0.01
December 6
33 27 0.00
December 7
29 18 0.00
December 8
25 4 0.00
December 9
26 13 0.00
December 10
37 14 0.75
December 11
39 25 1.43
December 12
31 24 0.00
December 13
n/a n/a 0.00
December 14
21 15 0.00
December 15
31 14 0.00
December 16
36 17 0.65
December 17
31 14 0.01
December 18
29 15 0.00
December 19
32 24 0.00
December 20
28 18 0.00
December 21
24 16 0.00
December 22
36 9 0.02
December 23
38 32 1.41
December 24
37 19 0.16
December 25
19 13 0.00
December 26
22 7 0.00
December 27
21 14 0.00
December 28
19 14 0.00
December 29
17 10 0.00
December 30
24 2 0.00
December 31
37 22 0.08
Weather Station Details
Years Station Coordinates
1908–2024 Seward Airport location