YAKUTAT WB AIRPORT, ALASKA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(509941)

File last updated on Jun 7, 2013
*** Note *** Provisional Data *** After Year/Month 201305
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 43.60 33.87 31.47 16.68 31.40
1950 1.19 18.79 23.19 26.40 35.48 43.23 46.84 46.13 41.43 31.68 18.47 25.55 29.87
1951 16.19 16.00 17.06 30.73 35.84 44.03 48.39 48.65 44.30 32.00 26.30 15.97 31.29
1952 8.00 22.79 21.94 26.03 33.45 40.63 47.06 47.23 41.67 38.90 34.13 27.77 32.47
1953 16.71 27.57 22.84 31.27 37.68 43.50 48.52 47.84 41.50 35.97 24.83 27.65 33.82
1954 14.90 14.14 19.00 21.00 36.26 43.40 45.26 44.90 40.17 35.35 31.80 18.32 30.38
1955 25.81 21.50 21.90 25.53 33.26 39.93 48.03 46.71 39.50 31.55 17.53 13.19 30.37
1956 16.94 16.79 18.06 30.13 34.52 39.97 46.97 48.16 38.93 29.97 30.33 19.90 30.89
1957 16.74 19.18 24.10 28.80 36.45 44.67 46.45 47.55 46.52 a 35.97 34.00 22.87 33.61
1958 26.81 22.86 24.00 31.70 39.00 46.53 49.77 47.13 39.23 33.52 27.03 24.71 34.36
1959 16.94 20.00 22.48 31.33 36.32 45.53 45.87 45.48 39.73 32.45 30.27 27.94 32.86
1960 19.45 26.66 22.65 29.17 37.32 45.67 47.39 45.35 42.80 36.32 28.63 30.52 34.33
1961 22.57 h 25.07 25.19 31.30 37.26 44.30 48.39 47.29 40.53 32.10 24.57 20.16 34.20
1962 20.90 19.00 17.26 29.73 35.10 42.97 47.81 47.71 41.13 36.06 30.40 25.65 32.81
1963 26.84 30.86 24.90 27.00 37.94 42.40 49.87 46.87 46.67 37.45 23.97 26.68 35.12
1964 22.96 h 28.62 20.90 30.70 33.19 46.77 47.81 47.74 39.10 33.45 23.57 6.39 32.57
1965 14.77 13.32 26.84 27.27 32.77 38.13 44.58 42.42 41.33 33.77 18.27 13.74 28.94
1966 1.84 17.07 15.19 25.03 31.52 41.33 45.94 43.81 41.00 29.94 14.77 18.74 27.18
1967 10.55 16.25 10.55 24.23 35.00 45.63 46.94 46.87 41.53 32.52 28.17 18.32 29.71
1968 10.26 23.21 24.61 26.60 34.03 41.50 45.48 42.97 38.17 27.97 26.87 11.45 29.43
1969 -4.65 11.79 23.23 28.97 35.71 42.00 47.06 39.94 39.70 32.45 26.57 29.03 29.32
1970 17.65 27.89 28.65 28.50 36.00 42.67 47.90 46.58 40.80 33.74 22.87 11.94 32.10
1971 8.10 18.64 14.16 26.53 31.00 40.33 46.32 47.23 35.90 32.06 24.63 14.39 28.28
1972 7.68 10.66 17.42 20.90 33.45 42.87 47.97 48.87 39.37 31.71 29.07 18.65 29.05
1973 13.42 17.29 26.10 31.93 37.48 41.37 46.87 44.95 j 36.83 34.48 16.50 24.55 29.71
1974 9.23 20.57 17.16 31.13 37.42 42.67 46.61 46.35 42.97 37.55 30.53 26.90 32.42
1975 17.87 16.89 16.81 28.73 36.23 43.20 47.71 44.84 45.07 33.19 21.83 18.06 30.87
1976 20.65 15.45 24.16 28.07 36.10 43.50 46.42 47.26 39.93 35.00 36.50 29.35 33.53
1977 32.29 32.89 27.39 32.77 35.87 44.40 49.39 48.26 39.77 37.55 20.20 11.77 34.38
1978 19.39 28.61 29.16 31.67 39.06 45.53 48.90 47.23 41.40 39.32 26.33 23.97 35.05
1979 16.42 5.89 29.71 29.50 38.97 44.77 49.68 47.81 43.67 39.23 32.07 21.39 33.26
1980 18.13 29.66 29.61 35.97 38.84 45.43 49.94 46.45 44.10 40.65 33.57 17.13 35.79
1981 36.29 29.57 32.81 29.03 43.39 45.00 51.90 50.68 42.93 38.19 28.70 21.48 37.50
1982 13.00 16.07 23.13 27.40 37.10 43.37 47.10 46.42 43.10 34.61 27.00 27.48 32.15
1983 25.13 27.93 25.61 31.83 39.77 46.03 48.45 48.52 37.00 35.06 25.17 15.06 33.80
1984 26.52 29.66 32.10 31.03 36.13 41.93 47.94 47.19 39.50 34.16 26.87 23.29 34.69
1985 34.35 22.07 26.35 28.27 35.81 41.03 48.39 44.52 38.83 31.26 12.17 29.23 32.69
1986 29.84 20.11 26.97 26.27 36.52 41.83 48.71 46.39 36.50 35.29 26.53 31.45 33.87
1987 26.42 27.89 20.65 31.30 38.71 42.90 47.58 44.90 42.57 36.81 31.70 24.71 34.68
1988 20.55 26.41 29.29 31.57 35.77 42.80 46.74 47.68 c 38.83 37.97 27.20 23.03 33.99
1989 14.45 8.07 16.77 29.10 39.65 44.43 47.58 48.96 g 44.97 34.19 24.13 32.65 30.55
1990 20.32 14.04 27.32 30.07 39.68 47.33 48.65 48.26 45.47 32.52 16.23 17.26 32.26
1991 16.55 26.79 21.03 32.37 36.55 45.73 49.48 47.74 45.93 32.52 31.37 29.97 34.67
1992 29.35 23.79 27.32 30.63 36.13 43.50 50.23 46.23 36.57 31.16 31.13 17.84 33.66
1993 11.06 22.50 24.55 31.40 39.61 45.40 48.74 46.94 41.50 38.06 28.23 27.94 33.83
1994 24.39 12.11 28.23 33.30 37.26 45.87 46.81 48.19 39.13 35.61 18.63 18.84 32.36
1995 16.48 19.46 16.61 29.87 39.68 44.83 49.45 45.97 47.20 34.00 23.93 22.90 32.53
1996 6.48 22.38 23.26 27.67 33.84 43.83 47.26 46.84 35.50 29.74 20.87 16.10 29.48
1997 20.97 30.32 23.23 29.47 35.06 43.60 49.32 48.55 40.97 29.94 31.77 29.19 34.36
1998 22.06 30.89 26.39 33.17 38.48 44.60 47.87 45.71 41.43 32.45 25.77 20.48 34.11
1999 19.97 18.43 22.19 29.87 34.90 44.14 a 48.06 47.48 42.53 36.65 27.17 26.90 33.19
2000 19.45 25.79 27.61 30.97 34.71 43.40 48.42 45.16 41.63 35.32 30.73 28.32 34.29
2001 31.58 21.00 27.35 30.00 34.71 44.80 49.61 47.00 41.00 a 34.23 24.83 24.16 34.19
2002 26.87 22.29 15.16 21.03 35.68 44.73 46.45 47.74 40.80 39.42 34.80 25.68 33.39
2003 25.45 29.61 22.48 30.20 34.94 45.27 49.77 44.29 40.40 35.06 23.80 26.55 33.99
2004 17.71 30.24 27.55 31.87 40.35 45.87 49.65 45.87 39.57 35.03 31.70 25.97 35.11
2005 21.84 25.43 31.03 31.33 39.13 44.57 50.13 48.74 43.03 34.71 26.90 29.29 35.51
2006 22.81 22.04 18.84 31.60 37.74 46.03 48.65 49.06 41.40 35.71 14.17 30.13 33.18
2007 24.10 17.14 18.39 28.07 37.26 45.00 49.77 46.35 42.93 34.19 30.37 23.23 33.07
2008 18.23 22.83 26.61 30.23 36.90 43.17 47.74 47.71 44.93 34.52 29.60 18.39 33.40
2009 24.39 16.14 20.35 27.43 33.68 43.17 48.77 48.23 41.90 37.16 27.73 22.32 32.61
2010 25.48 30.14 28.10 32.23 37.03 47.07 51.45 51.19 42.90 37.77 30.83 22.29 36.37
2011 24.68 21.64 19.52 33.10 40.71 46.80 50.94 49.97 43.73 36.42 21.80 27.71 34.75
2012 17.48 27.76 21.13 29.33 37.35 43.40 47.61 46.00 44.17 29.58 25.10 18.29 32.27
2013 27.39 31.04 22.23 25.03 36.35 e ----- z ----- z ----- z ----- z ----- z ----- z ----- z 28.41
Period of Record Statistics
MEAN 19.07 21.99 23.22 29.29 36.55 43.81 48.12 46.84 41.36 34.49 26.30 22.46 32.84
S.D. 8.07 6.32 4.77 2.97 2.32 1.93 1.50 1.87 2.67 2.78 5.41 5.85 2.13
SKEW -0.44 -0.32 -0.28 -0.90 0.15 -0.52 0.12 -0.87 0.01 -0.02 -0.61 -0.45 -0.60
MAX 36.29 32.89 32.81 35.97 43.39 47.33 51.90 51.19 47.20 40.65 36.50 32.65 37.50
MIN -4.65 5.89 10.55 20.90 31.00 38.13 44.58 39.94 35.50 27.97 12.17 6.39 27.18
NO YRS 62 64 64 64 64 63 63 61 64 64 64 64 59