Station:(504590) KETCHIKAN | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
From Year=1949 To Year=2006 | |||||||||||||||
Monthly Averages | Daily Extremes | Monthly Extremes | Max. Temp. | Min. Temp. | |||||||||||
Max. | Min. | Mean | High | Date | Low | Date | Highest Mean |
Year | Lowest Mean |
Year | >= 90 F |
<= 32 F |
<= 32 F |
<= 0 F |
|
F | F | F | F | dd/yyyy or yyyymmdd |
F | dd/yyyy or yyyymmdd |
F | - | F | - | # Days | # Days | # Days | # Days | |
January | 38.9 | 28.3 | 33.6 | 62 | 06/1958 | -1 | 05/1965 | 43.7 | 1981 | 20.7 | 1950 | 0.0 | 5.3 | 18.7 | 0.1 |
February | 41.9 | 31.1 | 36.5 | 63 | 08/1963 | 2 | 24/1994 | 43.5 | 1963 | 29.9 | 1975 | 0.0 | 1.7 | 15.0 | 0.0 |
March | 44.2 | 32.2 | 38.2 | 60 | 29/1994 | 3 | 03/1955 | 42.5 | 1984 | 31.1 | 2002 | 0.0 | 0.8 | 15.2 | 0.0 |
April | 50.3 | 36.1 | 43.2 | 75 | 28/1976 | 20 | 04/1954 | 47.0 | 1958 | 37.8 | 1972 | 0.0 | 0.0 | 6.5 | 0.0 |
May | 56.6 | 41.4 | 49.0 | 87 | 21/1963 | 27 | 03/2002 | 53.5 | 1993 | 44.6 | 1999 | 0.0 | 0.0 | 1.0 | 0.0 |
June | 61.7 | 47.2 | 54.4 | 89 | 20/1958 | 35 | 04/1973 | 62.2 | 1958 | 50.2 | 1973 | 0.0 | 0.0 | 0.0 | 0.0 |
July | 65.1 | 51.1 | 58.1 | 87 | 08/1975 | 39 | 06/1973 | 63.8 | 1958 | 53.9 | 1973 | 0.0 | 0.0 | 0.0 | 0.0 |
August | 65.4 | 51.6 | 58.5 | 89 | 14/1977 | 16 | 20/2002 | 63.5 | 1977 | 54.5 | 1973 | 0.0 | 0.0 | 0.0 | 0.0 |
September | 60.2 | 47.1 | 53.7 | 80 | 04/1949 | 29 | 26/1972 | 58.3 | 1957 | 49.0 | 1992 | 0.0 | 0.0 | 0.2 | 0.0 |
October | 51.9 | 40.8 | 46.4 | 69 | 06/1964 | 17 | 31/1984 | 51.0 | 1952 | 42.7 | 1991 | 0.0 | 0.0 | 2.7 | 0.0 |
November | 44.8 | 34.7 | 39.7 | 65 | 02/1949 | 7 | 21/1996 | 47.3 | 1949 | 30.5 | 1973 | 0.0 | 1.1 | 9.8 | 0.0 |
December | 40.8 | 31.2 | 36.0 | 62 | 12/1962 | -1 | 15/1964 | 42.1 | 1989 | 26.6 | 1964 | 0.0 | 3.0 | 15.8 | 0.0 |
Annual | 51.8 | 39.4 | 45.6 | 89 | 19580620 | -1 | 19641215 | 48.7 | 1958 | 43.0 | 1971 | 0.0 | 11.9 | 84.9 | 0.1 |
Winter | 40.6 | 30.2 | 35.4 | 63 | 19630208 | -1 | 19641215 | 39.7 | 1961 | 28.9 | 1972 | 0.0 | 10.0 | 49.4 | 0.1 |
Spring | 50.4 | 36.6 | 43.4 | 87 | 19630521 | 3 | 19550303 | 46.8 | 1958 | 38.9 | 2002 | 0.0 | 0.8 | 22.7 | 0.0 |
Summer | 64.0 | 50.0 | 57.0 | 89 | 19580620 | 16 | 20020820 | 61.5 | 1958 | 52.8 | 1973 | 0.0 | 0.0 | 0.0 | 0.0 |
Fall | 52.3 | 40.9 | 46.6 | 80 | 19490904 | 7 | 19961121 | 50.3 | 1954 | 41.9 | 1973 | 0.0 | 1.2 | 12.7 | 0.0 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |