COVINGTON WSO AIRPORT, KENTUCKY

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(151855)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201205
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
1948 ----- z ----- z ----- z ----- z ----- z 83.50 85.55 86.65 79.83 63.68 55.53 44.68 71.35
1949 46.03 48.46 52.48 60.90 76.35 84.97 88.74 85.10 72.47 69.81 51.97 47.77 65.42
1950 49.97 43.71 48.45 58.00 74.68 79.03 82.00 80.97 74.00 70.58 45.60 35.74 61.89
1951 39.94 42.39 48.52 59.83 76.84 82.07 87.61 86.61 77.80 69.97 45.60 42.68 63.32
1952 44.55 44.03 51.16 63.50 72.97 88.17 89.61 86.03 79.20 62.32 53.23 41.90 64.72
1953 43.55 47.82 53.58 58.67 75.71 87.50 87.97 89.29 82.47 72.65 55.30 42.94 66.45
1954 42.06 51.39 49.48 71.07 69.97 86.00 90.35 84.61 83.90 66.94 52.00 40.39 65.68
1955 37.74 43.14 54.29 69.47 75.58 78.47 89.42 89.65 82.90 66.68 50.00 40.45 64.82
1956 36.77 a 45.52 51.77 59.67 73.52 82.37 83.55 83.90 76.00 71.45 51.40 49.03 63.75
1957 35.16 45.82 51.52 66.33 74.97 82.97 87.29 86.16 77.17 62.74 52.50 47.10 64.14
1958 35.94 33.39 43.87 64.43 74.35 79.30 83.06 83.58 77.30 67.71 55.67 35.97 61.21
1959 39.19 45.07 50.87 66.17 78.03 83.30 87.97 89.29 82.40 66.97 50.07 44.74 65.34
1960 41.35 37.55 38.48 69.60 70.84 81.57 85.29 86.55 81.27 67.71 55.83 37.16 62.77
1961 35.65 46.96 54.77 56.93 69.97 81.07 85.19 84.87 83.50 69.35 52.80 41.10 63.51
1962 36.68 43.43 48.35 62.73 80.65 84.63 85.35 88.77 75.93 68.06 53.23 39.10 63.91
1963 32.77 34.93 54.26 65.97 70.90 81.97 83.97 82.61 80.07 77.42 55.97 31.03 62.66
1964 41.87 40.00 54.23 67.67 78.23 84.10 86.45 86.77 80.73 67.39 59.90 44.94 66.02
1965 41.45 45.25 45.81 64.57 80.06 83.67 83.77 83.42 75.50 61.97 53.20 45.77 63.70
1966 31.13 39.18 53.39 58.43 71.65 85.67 89.68 85.32 76.43 62.48 52.60 40.45 62.20
1967 44.65 37.04 54.45 66.63 70.16 82.77 83.00 81.45 77.23 66.03 46.93 44.71 62.92
1968 34.97 38.14 55.97 66.23 70.48 84.07 85.68 85.03 78.23 67.03 53.10 41.10 63.34
1969 38.00 40.89 48.29 66.50 76.48 82.57 86.19 85.35 77.20 66.90 48.67 36.84 62.82
1970 33.13 39.64 47.06 68.60 79.06 82.27 85.90 85.39 84.57 68.87 53.50 46.87 64.57
1971 37.26 42.21 50.03 66.63 72.71 86.33 84.35 83.00 78.47 71.71 52.17 49.26 64.51
1972 39.65 39.00 50.35 63.23 73.87 75.67 85.52 84.26 77.93 60.10 46.07 43.26 61.58
1973 39.77 41.32 60.03 59.17 68.35 82.87 83.55 83.58 79.77 69.26 54.47 40.94 63.59
1974 43.26 43.14 55.48 65.67 71.42 77.23 85.61 83.84 71.07 64.97 52.83 40.55 62.92
1975 41.90 44.93 48.87 61.07 78.94 82.67 86.77 87.45 72.70 68.48 59.57 45.16 64.88
1976 36.13 53.17 58.65 69.97 72.55 82.33 84.55 81.84 74.90 58.81 44.70 37.97 62.96
1977 21.81 39.18 58.10 68.53 80.26 79.03 87.74 83.03 79.33 61.94 53.10 37.52 62.46
1978 26.35 26.89 45.29 64.50 70.42 82.53 84.10 81.81 82.37 64.06 55.47 44.90 60.72
1979 28.87 30.86 56.29 60.43 71.35 79.87 81.32 80.52 75.47 64.39 53.43 44.58 60.61
1980 36.71 32.21 47.65 61.40 75.81 80.80 86.68 85.68 79.23 62.19 50.57 40.42 61.61
1981 32.29 44.18 50.52 69.20 70.06 82.53 85.16 84.00 76.10 65.65 53.63 37.32 62.55
1982 33.94 38.68 54.74 60.80 79.87 77.17 86.90 81.00 76.30 70.00 57.10 50.42 63.91
1983 38.23 44.11 54.16 58.23 69.35 82.63 90.65 90.29 79.43 65.19 53.70 31.52 63.12
1984 30.48 47.55 42.65 60.67 69.74 85.83 83.10 83.71 76.20 70.23 51.17 50.71 62.67
1985 29.29 37.86 57.58 69.27 75.13 79.03 84.42 81.94 79.93 68.84 56.97 34.81 62.92
1986 40.35 42.11 56.19 67.83 74.42 83.17 88.00 83.29 79.40 65.97 49.50 40.81 64.25
1987 37.77 46.14 56.55 63.67 82.13 84.27 86.26 86.10 80.33 61.84 58.63 44.26 65.66
1988 36.52 40.21 52.48 65.20 77.48 86.70 90.55 88.77 78.07 59.97 55.17 43.52 64.55
1989 47.48 38.21 56.65 62.97 69.81 80.67 85.68 82.94 75.13 67.32 53.80 30.65 62.61
1990 48.87 50.50 57.68 64.27 70.13 81.90 84.81 84.00 77.10 66.52 59.33 47.35 66.04
1991 38.16 46.18 54.81 66.63 80.06 85.77 88.29 85.19 78.60 68.45 49.93 45.32 65.62
1992 40.61 48.34 53.58 63.87 71.26 77.93 82.58 79.16 74.43 64.77 50.73 42.45 62.48
1993 53.52 d 38.00 47.87 61.70 74.29 80.83 89.19 87.03 73.50 63.77 51.90 39.19 63.40
1994 30.68 42.43 51.06 66.87 71.16 86.33 84.77 81.94 76.17 68.03 59.30 47.13 63.82
1995 38.48 39.96 56.23 64.97 72.16 83.20 87.55 89.90 76.53 66.13 46.83 37.65 63.30
1996 35.90 40.86 46.48 60.57 72.65 80.67 81.55 85.52 75.47 65.90 45.27 45.58 61.37
1997 36.81 46.21 54.19 60.23 67.23 77.57 86.26 81.39 77.27 67.03 48.70 42.35 62.10
1998 45.26 48.36 52.32 62.90 76.84 80.37 83.42 85.42 84.07 66.84 55.43 46.87 65.67
1999 41.39 47.32 48.55 64.90 75.74 83.57 89.87 83.87 81.93 67.00 59.27 43.68 65.59
2000 37.71 50.00 57.90 63.40 75.65 80.86 a 81.87 81.74 74.77 69.32 49.77 30.84 62.82
2001 37.55 45.39 48.77 69.50 75.06 80.13 83.90 83.77 74.50 65.87 61.40 47.10 64.41
2002 45.90 47.18 51.52 66.00 70.52 83.10 88.97 88.00 82.80 61.19 48.87 39.87 64.49
2003 31.00 35.25 56.37 a 65.87 70.52 76.93 83.45 83.55 74.60 65.23 56.31 a 41.87 61.74
2004 35.90 42.31 54.35 63.13 76.48 80.40 82.29 80.16 79.00 65.16 54.70 41.77 62.97
2005 39.94 45.96 47.81 66.37 71.58 85.30 86.55 87.52 81.97 a 66.00 56.60 36.68 64.36
2006 49.81 43.71 51.13 68.83 71.90 80.07 86.68 86.97 73.10 62.35 55.43 48.90 64.91
2007 42.39 31.68 60.74 62.27 79.90 85.63 85.81 93.65 85.73 71.55 53.47 43.32 66.34
2008 38.35 39.93 50.52 65.00 71.06 83.77 84.87 85.42 82.37 67.87 51.80 43.55 63.71
2009 34.23 44.96 58.35 65.03 74.23 82.07 78.68 81.65 76.63 61.23 56.67 40.23 62.83
2010 33.29 34.07 55.55 70.53 75.13 84.37 87.23 89.61 83.23 70.97 56.30 32.97 64.44
2011 33.23 45.71 53.23 68.27 72.29 82.47 91.13 86.32 73.67 65.77 57.97 46.97 64.75
2012 44.06 47.24 65.94 65.24 a 80.22 v ----- z ----- z ----- z ----- z ----- z ----- z ----- z 55.62
Period of Record Statistics
MEAN 38.34 42.30 52.47 64.48 73.98 82.29 85.85 84.94 78.21 66.45 53.17 41.92 63.66
S.D. 5.89 5.31 4.71 3.53 3.57 2.76 2.62 2.87 3.42 3.47 3.92 4.89 1.43
SKEW 0.03 -0.56 -0.18 -0.19 0.38 -0.21 -0.03 0.45 0.19 0.19 -0.22 -0.49 -0.02
MAX 53.52 53.17 65.94 71.07 82.13 88.17 91.13 93.65 85.73 77.42 61.40 50.71 66.45
MIN 21.81 26.89 38.48 56.93 67.23 75.67 78.68 79.16 71.07 58.81 44.70 30.65 60.61
NO YRS 64 64 64 64 63 64 64 64 64 64 64 64 63