Ketchikan Weather in 1999

Historical record of Ketchikan, Alaska weather for the year 1999 based on NOAA data.
Jump to Month:
Year:
1999 Ketchikan Weather Extremes
Highest temperature 77 °F August 1
Lowest temperature 15 °F January 29
Highest daily low 59 °F July 31
Lowest daily high 25 °F January 21
Most daily precipitation 4.2 inches September 8
Total annual precipitation 186.2 inches -
Highest Temperatures in Ketchikan in 1999
Rank Temperature Date
1 77 °F Aug 1
1 77 °F Jul 15
3 75 °F Jul 16
3 75 °F Jun 15
5 74 °F Aug 5
5 74 °F Jul 17
5 74 °F Jul 14
8 73 °F Aug 7
9 72 °F Aug 6
9 72 °F Jul 31
9 72 °F Jul 18
Lowest Temperatures in Ketchikan in 1999
Rank Temperature Date
1 15 °F January 29
2 17 °F January 22
3 18 °F February 1
3 18 °F January 21
3 18 °F January 19
6 20 °F January 31
7 21 °F February 4
8 22 °F February 8
8 22 °F January 28
8 22 °F January 20
8 22 °F January 17
January 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
January 1
41 31 1.12
January 2
46 40 0.97
January 3
47 43 1.27
January 4
46 44 0.16
January 5
45 35 0.05
January 6
39 36 0.40
January 7
41 33 0.57
January 8
45 39 0.65
January 9
43 39 0.38
January 10
46 41 1.25
January 11
41 32 0.86
January 12
42 32 0.41
January 13
45 35 2.31
January 14
44 37 0.37
January 15
40 30 0.18
January 16
36 27 0.00
January 17
34 22 0.00
January 18
34 23 0.00
January 19
33 18 0.00
January 20
29 22 0.00
January 21
25 18 0.00
January 22
27 17 0.00
January 23
30 24 0.00
January 24
38 28 0.73
January 25
37 28 0.08
January 26
38 26 1.41
January 27
36 31 0.32
January 28
33 22 0.20
January 29
31 15 0.01
January 30
34 29 0.21
January 31
34 20 0.14
February 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
February 1
40 18 0.82
February 2
41 28 0.04
February 3
37 29 0.00
February 4
34 21 0.00
February 5
40 33 1.39
February 6
33 25 0.16
February 7
34 27 0.16
February 8
32 22 0.00
February 9
32 28 0.01
February 10
35 28 0.04
February 11
38 32 3.17
February 12
42 38 1.13
February 13
41 35 1.09
February 14
39 33 0.05
February 15
46 38 0.00
February 16
48 36 0.11
February 17
41 34 0.52
February 18
39 32 0.01
February 19
37 32 0.15
February 20
35 32 0.31
February 21
39 32 0.79
February 22
38 32 0.91
February 23
39 29 0.22
February 24
35 32 0.68
February 25
37 29 0.79
February 26
41 30 0.02
February 27
45 35 0.06
February 28
45 38 0.11
March 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
March 1
47 30 0.10
March 2
40 32 0.30
March 3
45 31 0.00
March 4
41 28 0.05
March 5
41 27 0.58
March 6
34 32 0.56
March 7
37 32 0.96
March 8
35 29 0.69
March 9
41 25 0.49
March 10
42 23 0.12
March 11
39 35 1.58
March 12
43 35 0.46
March 13
42 28 0.05
March 14
40 32 0.44
March 15
41 31 0.55
March 16
42 29 0.08
March 17
44 29 0.00
March 18
45 28 0.14
March 19
45 35 0.31
March 20
44 36 0.95
March 21
45 38 1.04
March 22
46 36 1.27
March 23
48 34 0.13
March 24
49 34 0.01
March 25
41 34 0.95
March 26
42 33 0.04
March 27
42 31 0.12
March 28
42 31 0.15
March 29
46 31 0.00
March 30
48 31 0.00
March 31
46 33 0.01
April 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
April 1
43 39 2.11
April 2
43 31 0.17
April 3
45 29 0.01
April 4
46 31 0.00
April 5
46 35 0.10
April 6
44 32 0.22
April 7
43 28 0.06
April 8
46 27 0.00
April 9
43 32 0.44
April 10
51 36 0.10
April 11
42 36 2.42
April 12
43 33 0.17
April 13
47 33 0.00
April 14
44 36 0.19
April 15
52 42 0.00
April 16
54 41 0.00
April 17
62 40 0.01
April 18
52 37 0.68
April 19
49 44 0.71
April 20
47 31 0.07
April 21
53 31 0.00
April 22
49 30 0.61
April 23
48 40 0.23
April 24
49 38 1.82
April 25
45 34 0.26
April 26
48 30 0.02
April 27
52 29 0.00
April 28
55 29 0.00
April 29
51 42 0.02
April 30
47 42 0.58
May 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
May 1
45 38 0.49
May 2
45 33 0.05
May 3
44 31 0.06
May 4
42 33 0.98
May 5
45 33 0.78
May 6
51 37 0.21
May 7
49 32 0.57
May 8
47 32 0.40
May 9
50 34 0.12
May 10
53 32 0.12
May 11
47 41 0.72
May 12
52 32 0.11
May 13
55 31 0.00
May 14
61 38 0.00
May 15
53 45 0.61
May 16
53 43 0.04
May 17
54 43 0.00
May 18
53 46 0.00
May 19
48 44 1.81
May 20
48 44 1.42
May 21
50 44 1.23
May 22
50 42 1.79
May 23
56 50 3.34
May 24
55 43 0.29
May 25
48 42 0.24
May 26
44 42 1.91
May 27
52 43 0.58
May 28
50 43 0.12
May 29
53 39 0.40
May 30
49 43 1.25
May 31
49 41 0.08
June 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
June 1
62 43 0.00
June 2
57 48 0.08
June 3
53 44 0.22
June 4
50 43 1.43
June 5
50 44 0.28
June 6
52 44 0.00
June 7
56 48 0.00
June 8
52 48 0.02
June 9
54 47 0.04
June 10
58 40 0.00
June 11
71 37 0.00
June 12
70 44 0.02
June 13
64 47 0.15
June 14
69 45 0.00
June 15
75 53 0.33
June 16
61 52 0.59
June 17
54 51 0.38
June 18
56 47 0.16
June 19
55 48 0.48
June 20
55 48 0.62
June 21
53 48 0.52
June 22
52 48 0.45
June 23
56 49 0.16
June 24
67 49 0.00
June 25
61 50 0.00
June 26
58 49 0.04
June 27
55 47 0.56
June 28
53 48 1.79
June 29
51 48 0.90
June 30
54 50 0.34
July 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
July 1
63 45 0.01
July 2
67 42 0.00
July 3
70 44 0.00
July 4
55 50 0.01
July 5
60 44 0.00
July 6
69 42 0.00
July 7
63 52 0.00
July 8
58 51 0.05
July 9
65 52 0.02
July 10
56 53 2.19
July 11
54 50 0.71
July 12
55 49 0.13
July 13
62 49 0.01
July 14
74 55 0.00
July 15
77 49 0.00
July 16
75 52 0.00
July 17
74 52 0.00
July 18
72 58 0.00
July 19
61 54 0.09
July 20
68 52 0.00
July 21
57 53 0.41
July 22
59 49 0.19
July 23
62 44 0.00
July 24
62 46 0.00
July 25
54 52 0.30
July 26
59 52 0.27
July 27
56 53 1.43
July 28
59 45 0.30
July 29
63 42 0.00
July 30
68 46 0.00
July 31
72 59 0.00
August 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
August 1
77 56 0.00
August 2
69 47 0.00
August 3
71 52 0.01
August 4
71 50 0.00
August 5
74 54 0.00
August 6
72 54 0.01
August 7
73 51 0.00
August 8
60 55 0.67
August 9
60 54 0.06
August 10
59 52 0.09
August 11
68 53 0.00
August 12
71 53 0.00
August 13
59 54 0.46
August 14
57 54 1.42
August 15
66 54 0.02
August 16
59 54 1.28
August 17
57 55 2.44
August 18
61 54 0.19
August 19
62 55 0.51
August 20
60 51 0.29
August 21
57 52 2.33
August 22
59 48 0.11
August 23
60 49 0.76
August 24
59 51 0.54
August 25
57 48 0.14
August 26
61 42 0.03
August 27
62 42 3.88
August 28
60 51 0.74
August 29
59 49 0.05
August 30
59 43 0.04
August 31
61 43 0.00
September 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
September 1
60 43 0.00
September 2
61 45 0.01
September 3
55 53 0.74
September 4
59 49 0.60
September 5
56 51 1.47
September 6
61 46 0.06
September 7
52 49 2.55
September 8
52 49 4.17
September 9
53 49 0.68
September 10
58 44 0.01
September 11
62 39 0.00
September 12
62 37 0.00
September 13
60 37 0.00
September 14
59 43 0.00
September 15
58 51 0.48
September 16
58 47 0.00
September 17
54 48 0.83
September 18
60 53 1.02
September 19
62 47 0.93
September 20
58 47 0.08
September 21
59 51 0.03
September 22
58 49 3.37
September 23
53 46 0.87
September 24
49 40 0.44
September 25
54 39 0.15
September 26
54 36 0.05
September 27
50 35 0.25
September 28
48 36 1.31
September 29
53 33 0.00
September 30
55 36 0.00
October 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
October 1
55 43 0.00
October 2
53 43 0.17
October 3
56 43 0.81
October 4
55 46 0.23
October 5
52 44 0.36
October 6
51 45 1.28
October 7
53 46 0.80
October 8
53 40 0.33
October 9
49 41 0.44
October 10
49 41 0.67
October 11
49 44 0.56
October 12
48 41 2.64
October 13
52 39 0.52
October 14
48 31 0.14
October 15
44 31 0.59
October 16
52 44 0.98
October 17
52 46 0.02
October 18
50 47 0.01
October 19
51 49 0.49
October 20
50 46 0.71
October 21
53 47 3.09
October 22
54 47 1.83
October 23
54 42 2.73
October 24
48 40 1.09
October 25
48 40 0.96
October 26
48 37 1.14
October 27
49 38 0.11
October 28
44 33 0.07
October 29
49 37 1.80
October 30
44 34 0.24
October 31
45 31 0.06
November 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
November 1
47 44 2.86
November 2
47 34 3.49
November 3
43 31 0.05
November 4
40 31 0.45
November 5
47 38 0.05
November 6
45 39 1.22
November 7
45 38 0.56
November 8
46 39 1.01
November 9
46 39 0.69
November 10
46 41 0.83
November 11
46 39 0.63
November 12
43 40 0.30
November 13
45 39 0.74
November 14
45 40 0.03
November 15
53 40 2.01
November 16
51 41 0.49
November 17
44 41 0.78
November 18
45 42 1.32
November 19
45 41 2.83
November 20
44 33 0.04
November 21
41 37 1.18
November 22
41 32 0.25
November 23
42 36 0.58
November 24
44 37 0.94
November 25
40 30 0.04
November 26
37 29 0.27
November 27
42 28 0.00
November 28
42 35 0.85
November 29
39 35 0.64
November 30
41 35 0.26
December 1999 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches)
December 1
42 32 1.21
December 2
41 33 0.08
December 3
41 37 1.88
December 4
40 37 0.77
December 5
42 38 1.16
December 6
40 32 0.11
December 7
38 28 0.17
December 8
40 35 0.24
December 9
40 35 0.16
December 10
41 33 0.71
December 11
40 33 0.28
December 12
39 31 0.32
December 13
36 29 0.08
December 14
34 28 0.05
December 15
45 33 2.10
December 16
39 28 0.15
December 17
34 32 0.02
December 18
34 25 0.00
December 19
43 30 0.33
December 20
45 42 0.40
December 21
44 38 0.06
December 22
40 32 0.00
December 23
52 34 0.06
December 24
48 46 1.62
December 25
48 46 1.03
December 26
47 43 0.18
December 27
44 42 0.27
December 28
44 40 0.59
December 29
40 32 0.00
December 30
39 34 0.05
December 31
39 35 0.35
Weather Station Details
Years Station Coordinates
1910–2024 Ketchikan International Airport location