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Ketchikan Weather in 1940

Historical record of Ketchikan, Alaska weather for the year 1940 based on NOAA data.
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1940 Ketchikan Weather Extremes
Highest temperature 79 °F May 31
Lowest temperature 16 °F February 27
Highest daily low 59 °F July 14
Lowest daily high 31 °F December 31
Most daily precipitation 3.6 inches March 3
Most daily snow 1.5 inches March 11
Total annual precipitation 136.3 inches -
Total annual snow 3.3 inches -
What was the hottest temperature in Ketchikan in 1940?
The highest temperature recorded in Ketchikan, Alaska in 1940 was 79 °F which happened 2 different times.
Highest Temperatures: All-Time By Year
Highest Temperatures in Ketchikan in 1940
Rank Temperature Date
1 79 °F May 31
1 79 °F May 30
3 78 °F Sep 8
3 78 °F Jun 1
5 77 °F Sep 9
6 76 °F Jul 27
6 76 °F Jul 26
8 74 °F Sep 23
8 74 °F Jul 25
10 73 °F Aug 22
10 73 °F Aug 21
10 73 °F Jul 23
10 73 °F Jul 22
10 73 °F Jul 15
What was the coldest temperature in Ketchikan in 1940?
The lowest temperature recorded in Ketchikan, Alaska in 1940 was 16 °F which happened 3 different times.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Ketchikan in 1940
Rank Temperature Date
1 16 °F February 27
1 16 °F February 25
1 16 °F February 24
4 17 °F February 26
5 18 °F February 28
6 20 °F February 29
7 22 °F November 11
8 23 °F December 26
8 23 °F November 8
10 24 °F November 9
January 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 51 35 0.64 0.0
January 2
 54 45 0.26 0.0
January 3
 47 40 0.55 0.0
January 4
 40 33 0.00 0.0
January 5
 43 35 0.02 0.0
January 6
 43 39 0.41 0.0
January 7
 41 38 0.01 0.0
January 8
 39 31 0.00 0.0
January 9
 36 29 0.00 0.0
January 10
 40 32 0.10 0.0
January 11
 41 34 0.12 0.0
January 12
 39 31 0.05 0.0
January 13
 45 37 0.01 0.0
January 14
 45 38 0.03 0.0
January 15
 43 34 0.38 0.0
January 16
 40 31 0.01 0.0
January 17
 52 39 0.34 0.0
January 18
 51 39 0.00 0.0
January 19
 42 31 0.00 0.0
January 20
 42 35 0.00 0.0
January 21
 44 30 0.00 0.0
January 22
 47 36 0.00 0.0
January 23
 47 38 0.00 0.0
January 24
 39 37 0.00 0.0
January 25
 41 33 0.01 0.0
January 26
 42 30 0.03 0.0
January 27
 46 33 0.62 0.0
January 28
 53 45 2.23 0.0
January 29
 52 40 0.70 0.0
January 30
 61 37 0.00 0.0
January 31
 59 41 0.00 0.0
February 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 50 36 0.00 0.0
February 2
 47 31 0.00 0.0
February 3
 46 29 0.00 0.0
February 4
 46 30 0.00 0.0
February 5
 49 39 0.39 0.0
February 6
 52 43 0.05 0.0
February 7
 48 33 0.00 0.0
February 8
 46 40 2.73 0.0
February 9
 46 41 0.45 0.0
February 10
 47 38 0.23 0.0
February 11
 45 37 0.12 0.0
February 12
 43 39 1.60 0.0
February 13
 44 36 0.55 0.0
February 14
 44 36 0.42 0.0
February 15
 45 37 0.34 0.0
February 16
 48 36 0.09 0.0
February 17
 50 39 0.00 0.0
February 18
 48 39 0.03 0.0
February 19
 47 38 0.01 0.0
February 20
 46 33 0.02 0.0
February 21
 46 30 0.00 0.0
February 22
 41 32 0.00 0.0
February 23
 38 25 0.00 0.0
February 24
 31 16 0.00 0.0
February 25
 32 16 0.00 0.0
February 26
 31 17 0.00 0.0
February 27
 31 16 0.00 0.0
February 28
 32 18 0.00 0.0
February 29
 45 20 0.00 n/a
March 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 44 35 1.43 0.0
March 2
 44 37 0.06 0.0
March 3
 45 39 3.57 0.0
March 4
 49 39 0.48 0.0
March 5
 45 38 0.79 0.0
March 6
 45 39 0.61 0.0
March 7
 45 37 0.13 0.0
March 8
 45 35 0.23 0.0
March 9
 49 30 0.00 0.0
March 10
 49 32 0.00 0.0
March 11
 49 32 0.14 1.5
March 12
 41 33 0.61 0.0
March 13
 40 33 0.28 0.0
March 14
 42 34 0.13 0.0
March 15
 45 28 0.00 0.0
March 16
 45 34 0.40 0.0
March 17
 42 35 0.41 0.0
March 18
 38 34 0.41 0.0
March 19
 45 34 0.72 0.0
March 20
 45 41 0.48 0.0
March 21
 43 41 0.35 0.0
March 22
 42 35 0.49 0.0
March 23
 42 34 0.50 0.0
March 24
 50 41 0.28 0.0
March 25
 57 39 0.35 0.0
March 26
 57 44 0.00 0.0
March 27
 50 42 0.40 0.0
March 28
 47 42 1.09 0.0
March 29
 52 34 0.02 0.0
March 30
 54 33 0.00 0.0
March 31
 54 35 0.00 0.0
April 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 57 33 0.00 0.0
April 2
 63 34 0.00 0.0
April 3
 60 34 0.00 0.0
April 4
 58 39 0.00 0.0
April 5
 50 37 0.21 0.0
April 6
 57 40 0.14 0.0
April 7
 56 46 0.17 0.0
April 8
 47 44 0.83 0.0
April 9
 52 38 0.05 0.0
April 10
 57 42 0.90 0.0
April 11
 51 42 1.13 0.0
April 12
 51 47 1.24 0.0
April 13
 53 44 0.50 0.0
April 14
 57 42 0.08 0.0
April 15
 51 35 0.06 0.0
April 16
 49 42 1.13 0.0
April 17
 51 42 0.08 0.0
April 18
 50 43 0.52 0.0
April 19
 55 43 0.45 0.0
April 20
 55 43 0.02 0.0
April 21
 58 40 0.00 0.0
April 22
 66 41 0.00 0.0
April 23
 67 43 0.00 0.0
April 24
 65 41 0.00 0.0
April 25
 63 39 0.00 0.0
April 26
 57 41 0.00 0.0
April 27
 48 44 0.40 0.0
April 28
 51 40 0.95 0.0
April 29
 52 39 0.02 0.0
April 30
 57 35 0.00 0.0
May 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 55 40 0.05 0.0
May 2
 53 45 1.09 0.0
May 3
 52 44 0.02 0.0
May 4
 56 35 0.00 0.0
May 5
 57 37 0.00 0.0
May 6
 57 36 0.00 0.0
May 7
 69 37 0.00 0.0
May 8
 65 48 0.00 0.0
May 9
 58 49 0.92 0.0
May 10
 54 48 1.29 0.0
May 11
 52 47 0.11 0.0
May 12
 53 41 0.83 0.0
May 13
 60 42 0.08 0.0
May 14
 58 46 0.04 0.0
May 15
 56 47 0.20 0.0
May 16
 54 45 0.75 0.0
May 17
 50 48 1.04 0.0
May 18
 57 46 2.48 0.0
May 19
 60 40 0.00 0.0
May 20
 60 44 0.00 0.0
May 21
 58 48 0.73 0.0
May 22
 60 44 0.37 0.0
May 23
 60 39 0.00 0.0
May 24
 55 44 0.34 0.0
May 25
 56 39 0.26 0.0
May 26
 57 43 0.05 0.0
May 27
 60 41 0.00 0.0
May 28
 62 40 0.00 0.0
May 29
 72 44 0.00 0.0
May 30
 79 44 0.00 0.0
May 31
 79 51 0.00 0.0
June 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 78 51 0.00 0.0
June 2
 62 48 0.70 0.0
June 3
 54 44 0.13 0.0
June 4
 54 44 0.11 0.0
June 5
 61 45 0.24 0.0
June 6
 62 48 0.07 0.0
June 7
 63 45 0.00 0.0
June 8
 62 47 0.40 0.0
June 9
 64 50 1.81 0.0
June 10
 62 40 0.01 0.0
June 11
 58 45 0.11 0.0
June 12
 62 55 0.38 0.0
June 13
 57 48 1.87 0.0
June 14
 55 46 0.44 0.0
June 15
 55 48 0.75 0.0
June 16
 58 45 0.01 0.0
June 17
 60 41 0.00 0.0
June 18
 61 50 0.06 0.0
June 19
 61 49 0.00 0.0
June 20
 57 49 0.52 0.0
June 21
 61 50 0.01 0.0
June 22
 61 51 0.06 0.0
June 23
 59 50 0.53 0.0
June 24
 67 50 0.01 0.0
June 25
 64 51 0.07 0.0
June 26
 58 48 0.08 0.0
June 27
 61 50 0.09 0.0
June 28
 65 48 0.01 0.0
June 29
 68 47 0.10 0.0
June 30
 67 46 0.00 0.0
July 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 66 53 0.70 0.0
July 2
 58 49 1.70 0.0
July 3
 59 49 0.39 0.0
July 4
 62 48 0.00 0.0
July 5
 64 53 0.00 0.0
July 6
 66 53 0.00 0.0
July 7
 61 54 0.02 0.0
July 8
 67 48 0.03 0.0
July 9
 67 51 0.15 0.0
July 10
 67 50 0.17 0.0
July 11
 68 56 0.22 0.0
July 12
 68 56 0.02 0.0
July 13
 69 56 0.00 0.0
July 14
 72 59 0.00 0.0
July 15
 73 53 0.00 0.0
July 16
 68 57 0.07 0.0
July 17
 63 55 0.02 0.0
July 18
 66 55 0.00 0.0
July 19
 64 56 0.00 0.0
July 20
 64 53 0.15 0.0
July 21
 69 55 0.00 0.0
July 22
 73 58 0.00 0.0
July 23
 73 54 0.00 0.0
July 24
 62 56 0.02 0.0
July 25
 74 56 0.00 0.0
July 26
 76 57 0.00 0.0
July 27
 76 57 0.00 0.0
July 28
 67 55 0.01 0.0
July 29
 67 56 0.30 0.0
July 30
 63 55 0.34 0.0
July 31
 63 56 0.03 0.0
August 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 63 56 0.06 0.0
August 2
 62 55 0.58 0.0
August 3
 59 54 0.59 0.0
August 4
 61 56 0.80 0.0
August 5
 60 56 2.03 0.0
August 6
 65 54 0.10 0.0
August 7
 62 54 0.69 0.0
August 8
 60 51 3.13 0.0
August 9
 58 53 0.66 0.0
August 10
 58 52 1.68 0.0
August 11
 60 53 0.19 0.0
August 12
 58 49 0.46 0.0
August 13
 65 50 0.18 0.0
August 14
 65 48 0.00 0.0
August 15
 62 52 0.20 0.0
August 16
 65 54 0.17 0.0
August 17
 65 54 0.17 0.0
August 18
 67 53 0.00 0.0
August 19
 68 53 0.00 0.0
August 20
 71 51 0.00 0.0
August 21
 73 52 0.00 0.0
August 22
 73 53 0.00 0.0
August 23
 61 54 0.87 0.0
August 24
 62 54 0.14 0.0
August 25
 62 54 0.56 0.0
August 26
 62 52 0.38 0.0
August 27
 59 54 1.06 0.0
August 28
 58 53 2.48 0.0
August 29
 60 54 2.26 0.0
August 30
 59 51 1.76 0.0
August 31
 58 49 0.38 0.0
September 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 57 52 0.54 0.0
September 2
 65 48 0.13 0.0
September 3
 65 46 0.01 0.0
September 4
 65 50 0.05 0.0
September 5
 62 51 0.22 0.0
September 6
 63 52 0.23 0.0
September 7
 70 48 0.23 0.0
September 8
 78 49 0.00 0.0
September 9
 77 50 0.00 0.0
September 10
 71 52 0.00 0.0
September 11
 64 49 0.00 0.0
September 12
 65 54 0.00 0.0
September 13
 64 49 0.00 0.0
September 14
 59 51 0.16 0.0
September 15
 58 48 0.08 0.0
September 16
 55 49 0.71 0.0
September 17
 55 47 0.81 0.0
September 18
 55 46 0.42 0.0
September 19
 56 50 1.44 0.0
September 20
 56 48 0.04 0.0
September 21
 64 52 0.00 0.0
September 22
 71 46 0.00 0.0
September 23
 74 47 0.00 0.0
September 24
 70 50 0.00 0.0
September 25
 60 52 0.01 0.0
September 26
 67 54 0.09 0.0
September 27
 64 56 0.30 0.0
September 28
 58 51 1.82 0.0
September 29
 56 53 0.36 0.0
September 30
 58 48 0.03 0.0
October 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 57 43 0.00 0.0
October 2
 58 42 0.00 0.0
October 3
 58 47 0.53 0.0
October 4
 56 41 0.00 0.0
October 5
 61 44 0.00 0.0
October 6
 61 52 0.99 0.0
October 7
 57 47 0.60 0.0
October 8
 53 43 0.60 0.0
October 9
 56 50 0.13 0.0
October 10
 54 48 0.61 0.0
October 11
 54 47 0.65 0.0
October 12
 55 43 0.03 0.0
October 13
 52 37 0.00 0.0
October 14
 56 43 1.14 0.0
October 15
 55 46 0.02 0.0
October 16
 55 44 0.39 0.0
October 17
 52 40 0.00 0.0
October 18
 60 47 0.62 0.0
October 19
 61 56 0.76 0.0
October 20
 59 50 0.82 0.0
October 21
 50 40 0.71 0.0
October 22
 56 44 1.19 0.0
October 23
 59 50 0.16 0.0
October 24
 59 45 0.78 0.0
October 25
 49 45 1.72 0.0
October 26
 52 44 0.08 0.0
October 27
 50 44 0.00 0.0
October 28
 52 43 0.05 0.0
October 29
 55 46 0.04 0.0
October 30
 50 42 0.45 0.0
October 31
 49 42 0.30 0.0
November 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 46 39 2.18 0.0
November 2
 47 37 0.38 0.0
November 3
 44 38 0.31 0.0
November 4
 43 39 1.20 0.0
November 5
 39 30 0.00 0.0
November 6
 40 29 0.00 0.0
November 7
 37 28 0.00 0.0
November 8
 41 23 0.00 0.0
November 9
 38 24 0.06 0.5
November 10
 40 25 0.00 0.0
November 11
 39 22 0.00 0.0
November 12
 42 26 0.56 0.0
November 13
 54 40 0.12 0.0
November 14
 53 41 2.23 0.0
November 15
 48 43 1.06 0.0
November 16
 47 41 0.96 0.0
November 17
 42 35 0.04 0.0
November 18
 47 36 0.41 0.0
November 19
 47 37 0.64 0.0
November 20
 42 31 0.22 0.0
November 21
 40 36 0.01 0.0
November 22
 43 35 0.69 0.0
November 23
 45 34 1.50 0.3
November 24
 48 41 1.22 0.0
November 25
 45 37 0.59 0.0
November 26
 49 42 2.17 0.0
November 27
 50 43 1.34 0.0
November 28
 46 40 0.15 0.0
November 29
 44 36 0.01 0.0
November 30
 45 38 0.25 0.0
December 1940 Ketchikan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 48 42 1.42 0.0
December 2
 53 43 2.06 0.0
December 3
 52 44 1.13 0.0
December 4
 51 41 2.50 0.0
December 5
 47 41 0.75 0.0
December 6
 46 40 1.96 0.0
December 7
 49 41 0.88 0.0
December 8
 46 39 0.08 0.0
December 9
 42 35 0.05 0.0
December 10
 42 36 0.03 0.0
December 11
 38 32 0.00 0.0
December 12
 36 31 0.02 0.0
December 13
 41 35 0.30 0.0
December 14
 42 36 0.12 0.0
December 15
 36 31 0.00 0.0
December 16
 43 31 0.00 0.0
December 17
 47 37 0.08 0.0
December 18
 49 40 0.17 0.0
December 19
 52 44 1.30 0.0
December 20
 50 45 0.59 0.0
December 21
 48 39 0.63 0.0
December 22
 44 39 0.09 0.0
December 23
 42 31 0.01 0.0
December 24
 39 28 0.00 0.0
December 25
 35 26 0.00 0.0
December 26
 39 23 0.01 0.0
December 27
 41 36 0.54 0.0
December 28
 40 34 0.23 0.0
December 29
 36 29 0.00 0.0
December 30
 36 26 0.00 0.0
December 31
 31 25 0.07 1.0
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