MOUNT STERLING 1 NW, KENTUCKY

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(155640)

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
1892 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 23.74 23.74
1893 11.32 26.54 31.10 45.17 49.55 60.50 65.77 a 61.26 55.90 44.45 32.28 a 28.13 42.66
1894 28.26 26.39 35.29 42.50 51.35 60.50 64.23 62.23 58.20 41.90 28.90 26.65 43.87
1895 20.19 11.79 31.26 43.47 50.55 62.13 61.48 62.00 57.87 35.77 32.37 27.61 41.37
1896 25.68 25.14 27.84 48.30 56.68 60.23 64.65 61.79 b 52.53 38.71 37.70 27.16 43.87
1897 19.77 29.18 35.36 c 43.67 48.90 61.73 67.19 63.23 54.70 47.68 36.83 30.23 44.87
1898 31.29 27.00 40.71 39.30 53.84 63.47 68.06 66.03 61.53 47.81 33.70 23.71 46.37
1899 25.52 17.57 33.13 46.30 56.35 64.40 65.16 65.87 55.23 48.16 39.57 24.65 45.16
1900 27.19 21.32 30.61 43.17 52.58 65.00 67.32 67.71 62.27 51.42 35.23 28.48 46.03
1901 25.74 22.46 34.96 c 37.13 50.87 a 61.13 67.29 64.71 54.93 41.55 28.87 23.81 42.79
1902 23.32 18.54 36.06 39.30 55.61 60.57 65.06 61.71 53.00 46.94 42.97 28.29 44.28
1903 24.87 27.79 43.26 41.83 54.97 57.47 64.84 62.97 53.93 42.48 30.07 18.23 43.56
1904 20.16 21.69 35.61 39.80 52.58 62.80 63.06 63.45 58.47 42.16 32.23 27.26 43.27
1905 18.84 20.18 39.65 45.33 56.84 63.87 66.32 64.19 57.47 45.61 33.93 31.23 45.29
1906 31.65 23.61 31.90 45.43 53.10 64.13 64.77 68.23 63.50 45.97 34.07 31.68 46.50
1907 34.29 25.29 43.00 38.00 50.03 59.67 66.06 63.06 57.70 42.00 33.77 30.61 45.29
1908 25.61 28.03 41.58 46.17 56.03 b 61.63 65.45 63.87 55.43 43.87 38.57 32.03 46.52
1909 31.29 33.18 34.23 43.23 51.87 63.90 63.71 64.32 55.54 b 40.10 42.50 21.81 45.47
1910 24.35 24.39 39.55 43.77 50.58 57.00 66.81 61.68 61.00 47.81 30.37 22.03 44.11
1911 30.16 29.64 32.39 40.93 55.39 62.90 63.23 65.06 62.53 47.65 30.13 31.61 45.97
1912 15.10 18.17 30.06 44.67 53.61 57.87 66.13 62.26 57.63 42.84 33.30 25.52 42.26
1913 30.65 22.96 33.65 41.60 52.39 61.67 68.16 64.39 56.57 44.42 37.77 31.68 45.49
1914 30.58 20.68 31.61 44.04 f 52.35 65.10 64.58 64.93 b 54.57 49.00 32.47 24.58 44.59
1915 24.67 d 31.54 28.00 46.31 a 53.07 a 60.28 a 64.52 62.56 d 59.07 a 46.71 35.63 26.10 44.87
1916 26.84 21.48 28.71 41.30 53.77 58.21 a 66.06 64.16 52.43 41.45 32.90 23.75 c 42.59
1917 23.16 20.27 b 30.10 41.45 a 46.74 57.97 63.48 60.77 53.33 36.81 30.63 12.32 39.75
1918 7.94 23.29 35.45 41.40 55.00 59.17 a 60.23 65.42 47.89 c 48.52 33.97 33.48 42.65
1919 25.74 27.25 33.94 42.77 53.20 a 63.83 65.37 a 61.00 56.27 55.77 ----- z 23.53 a 46.24
1920 22.06 25.00 34.19 40.47 50.58 59.47 61.71 62.00 57.63 45.06 33.40 28.74 43.36
1921 28.90 30.61 42.71 44.10 52.48 64.80 66.77 62.48 62.70 41.74 37.23 30.55 47.09
1922 23.74 30.96 37.71 45.63 53.97 61.93 65.13 60.39 56.77 44.55 35.63 29.42 45.49
1923 29.71 23.93 31.29 40.27 50.97 61.40 63.55 63.35 56.50 43.58 33.93 34.77 44.44
1924 20.00 26.24 31.61 42.97 46.48 61.97 60.35 62.19 52.53 44.52 35.24 i 24.61 43.04
1925 24.16 32.82 34.77 46.63 46.58 62.10 62.68 60.35 62.70 41.65 33.31 a 23.87 44.30
1926 23.70 a 29.00 28.06 36.82 b 51.06 56.55 a 64.19 66.07 a 61.52 a 46.94 29.83 28.06 43.48
1927 24.74 32.93 35.10 44.60 52.10 57.41 a 61.97 58.03 a 56.07 45.39 38.30 24.55 44.27
1928 22.16 26.90 30.87 38.23 47.77 58.07 63.13 64.23 48.53 45.03 33.93 26.16 42.08
1929 20.39 18.71 36.13 44.07 49.06 55.63 61.90 56.55 53.80 41.63 a 32.90 26.60 a 41.45
1930 23.00 30.70 a 28.71 42.10 51.42 54.97 a 63.16 57.90 b 55.60 38.87 31.50 22.77 41.73
1931 25.23 27.79 29.65 39.14 a 45.00 a 57.40 63.84 61.26 57.90 44.26 42.50 p 32.48 43.99
1932 31.87 32.17 25.19 41.73 50.42 60.73 62.90 61.39 55.27 41.68 32.57 26.45 43.53
1933 31.65 24.29 32.52 40.60 55.45 61.17 62.74 61.90 j 60.21 a 41.58 31.57 30.39 42.92
1934 27.84 16.93 28.00 ----- z 50.60 a 62.33 68.00 64.10 55.97 42.58 36.33 25.81 43.50
1935 25.26 27.57 40.65 42.73 49.65 58.70 66.45 64.00 53.03 44.96 f 37.37 20.10 44.14
1936 16.42 19.97 36.06 38.77 53.87 60.40 66.39 65.00 60.67 44.71 29.27 28.68 43.35
1937 34.10 26.46 29.45 41.83 49.52 61.57 61.61 64.93 a 50.93 ----- z ----- z 24.45 44.49
1938 22.90 34.71 38.19 43.13 48.84 58.03 ----- z ----- z ----- z ----- z ----- z ----- z 40.97
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 64.39 60.40 ----- z ----- z 28.70 d 51.16
1940 11.61 27.45 32.84 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 34.50 33.13 27.91
1941 27.48 22.43 24.95 i 46.87 53.35 62.50 67.58 64.55 58.93 52.68 35.27 32.87 47.68
1942 21.73 a 25.14 36.52 44.63 54.26 63.57 66.90 64.19 56.70 46.35 37.63 28.06 45.47
1943 26.39 26.61 30.39 41.47 56.84 66.80 66.26 65.16 54.23 43.10 31.63 25.30 a 44.51
1944 27.68 31.45 30.40 a 42.63 58.71 64.63 64.45 64.74 56.57 45.61 36.90 24.00 45.65
1945 21.74 28.18 45.23 45.60 50.19 60.39 b 63.58 62.68 61.10 44.32 37.80 22.65 45.29
1946 27.19 27.25 44.03 46.50 53.42 61.87 64.19 58.39 56.10 46.90 37.93 31.23 46.25
1947 31.74 17.89 26.45 45.20 49.74 60.87 60.17 a 68.65 58.20 51.26 34.83 26.68 44.31
1948 ----- z ----- z ----- z ----- z ----- z 61.13 66.39 61.97 ----- z 43.58 40.57 31.13 50.79
1949 34.68 c 33.21 35.03 42.03 53.58 64.23 68.76 b 65.06 53.73 52.58 36.00 31.26 47.51
1950 37.23 30.61 31.00 40.03 50.37 a 60.90 62.87 60.77 55.10 50.23 31.87 22.68 44.47
1951 29.74 27.11 34.52 42.73 52.26 61.83 64.42 61.16 52.90 43.45 27.00 25.55 43.56
1952 28.93 a 25.41 30.80 a 39.93 49.65 62.13 61.94 58.55 53.57 38.17 b 32.93 31.61 42.80
1953 30.80 a 29.30 a 36.65 41.37 57.71 62.77 62.97 60.71 53.47 44.45 32.97 26.74 44.99
1954 27.32 31.89 32.13 48.83 48.16 61.13 64.03 63.87 58.37 47.10 34.03 27.87 45.40
1955 24.58 27.14 36.90 48.33 55.39 56.27 67.32 64.55 57.53 45.19 30.57 23.65 44.79
1956 22.84 32.17 33.94 42.57 54.16 60.40 63.32 60.45 51.97 47.90 32.33 35.81 44.82
1957 22.84 33.50 33.90 46.70 52.71 63.33 64.06 62.28 b 59.40 43.58 ----- z 31.52 46.71
1958 23.90 18.68 32.77 43.80 52.81 58.67 67.45 63.16 56.50 43.90 35.93 19.03 43.05
1959 21.45 27.71 33.00 44.67 58.26 59.93 64.39 65.97 57.33 47.03 31.43 31.39 45.21
1960 29.45 24.28 21.29 46.87 50.68 59.00 62.45 64.48 58.27 46.32 34.67 20.58 43.19
1961 20.42 31.22 a 39.55 40.03 48.45 58.73 64.16 62.61 59.07 44.23 36.27 27.32 44.34
1962 22.84 30.11 33.26 41.50 59.29 60.80 63.16 61.81 52.93 47.35 35.43 22.35 44.24
1963 18.13 19.18 39.77 45.20 51.48 59.97 63.13 61.52 54.27 48.35 36.57 17.94 42.96
1964 24.06 26.10 34.68 47.63 54.00 62.00 65.13 63.32 57.30 42.26 37.77 31.23 45.46
1965 25.13 25.68 31.19 45.80 58.42 61.73 63.77 63.45 60.20 44.29 38.87 32.32 45.90
1966 20.16 27.29 35.74 43.70 49.81 59.17 65.29 63.13 56.27 42.39 37.30 27.94 44.01
1967 29.03 22.50 38.68 46.90 50.03 61.47 62.26 60.55 52.23 45.26 32.93 30.61 44.37
1968 21.90 18.03 35.39 45.13 52.94 60.87 64.81 66.10 56.50 46.00 38.17 25.87 44.31
1969 23.58 27.86 28.13 44.77 52.94 61.83 67.58 62.42 55.97 46.06 32.83 25.16 44.09
1970 17.58 24.57 32.39 45.14 a 54.90 61.30 64.71 64.55 63.03 49.19 36.07 30.87 45.36
1971 22.71 25.79 30.77 40.53 49.52 64.27 64.16 62.48 62.27 53.52 36.97 37.61 45.88
1972 27.16 25.62 33.03 44.13 53.42 57.90 65.10 64.45 60.53 45.03 36.53 33.03 45.50
1973 25.97 26.86 43.58 43.77 50.52 63.53 66.71 64.52 60.93 50.10 38.80 29.03 47.03
1974 34.00 27.11 39.42 46.37 55.06 58.60 64.65 64.43 a 54.40 41.97 37.23 31.13 46.20
1975 29.65 31.00 32.77 39.97 56.00 62.77 63.97 68.42 55.37 47.68 39.90 30.13 46.47
1976 21.74 34.34 40.45 41.00 49.77 61.37 63.00 61.00 54.27 40.65 28.69 a 21.94 43.18
1977 10.39 22.93 38.57 a 45.87 56.06 60.27 68.06 65.13 60.70 44.20 a 38.97 a 24.90 44.67
1978 15.55 14.25 31.65 44.90 a 52.32 62.20 66.03 a 65.52 60.70 43.13 39.93 29.00 43.76
1979 17.84 19.54 38.39 43.63 51.74 60.79 a 64.71 64.58 57.20 44.67 a 37.67 29.61 44.20
1980 27.45 20.00 32.10 41.53 54.26 59.53 67.87 68.52 61.17 42.80 a 35.03 28.65 44.91
1981 20.97 26.46 31.60 a 49.31 a 49.52 63.97 66.58 63.87 56.00 b 45.23 35.83 25.71 44.59
1982 19.87 26.68 36.32 39.27 57.55 58.60 66.81 61.87 56.03 47.13 39.63 37.00 45.56
1983 27.26 28.61 36.45 42.37 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 33.67
1984 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1985 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1986 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1987 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1988 ----- z 23.10 32.24 b ----- z 50.42 59.87 66.87 65.90 55.43 37.32 34.47 25.06 45.07
1989 28.10 21.29 33.97 40.33 49.90 61.67 66.42 62.94 ----- z 44.03 34.97 14.23 41.62
1990 32.32 31.86 38.87 41.30 52.77 61.90 64.90 62.32 56.33 45.55 38.03 ----- z 47.83
1991 23.68 27.43 35.65 47.57 60.77 63.57 67.65 63.74 57.10 45.84 ----- z 30.00 47.54
1992 23.61 29.90 34.74 42.70 51.06 58.63 65.74 ----- z 54.80 41.52 37.73 26.71 42.47
1993 27.32 22.46 31.52 40.07 54.26 62.20 69.29 65.10 56.03 42.81 35.73 ----- z 46.07
1994 ----- z 25.14 32.84 46.63 49.10 64.70 68.00 k 62.06 54.60 44.90 40.10 32.61 c 45.27
1995 27.35 23.29 37.06 42.83 52.77 63.10 67.32 69.97 55.23 47.06 30.07 24.03 45.01
1996 20.74 24.14 28.97 ----- z ----- z ----- z ----- z ----- z ----- z 42.65 29.90 29.23 29.27
1997 19.74 29.82 33.61 33.47 44.90 57.80 63.55 59.90 51.10 40.32 32.23 27.35 41.15
1998 30.58 30.46 32.71 39.27 54.26 61.93 62.74 62.00 56.50 42.26 34.00 29.61 44.69
1999 25.16 26.33 a 26.65 42.33 48.29 59.43 66.39 56.19 49.43 39.45 36.03 24.87 41.71
2000 21.92 e ----- z 34.03 38.33 52.23 63.13 62.68 60.71 54.45 a 44.26 32.67 15.26 43.61
2001 19.71 28.25 28.10 44.30 g 53.48 58.83 63.23 65.42 50.77 42.23 34.60 31.48 43.28
2002 26.90 a 23.46 30.97 43.83 48.77 ----- z ----- z ----- z ----- z 46.03 33.57 ----- z 36.22
2003 ----- z ----- z ----- z ----- z ----- z ----- z 63.90 63.74 53.50 ----- z ----- z ----- z 60.38
2004 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z 65.93 a 63.48 ----- z 40.65 26.46 b 20.16 43.34
2006 27.87 19.86 26.70 a 40.74 c 46.42 55.53 61.74 62.39 49.11 b 37.06 30.87 27.03 40.44
2007 22.97 12.21 33.58 37.50 51.83 s 56.37 59.39 66.57 x ----- z ----- z ----- z ----- z 37.00
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2009 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2010 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2011 17.66 b 24.50 b 33.77 42.83 a 49.93 b 58.83 66.00 58.68 54.86 b 39.63 a 34.97 28.66 b 42.53
2012 24.07 a 25.90 41.00 c 39.14 a 56.30 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 32.53
Period of Record Statistics
MEAN 24.66 25.62 34.00 42.88 52.26 60.90 64.75 63.18 56.42 44.56 34.68 27.19 44.31
S.D. 5.32 4.79 4.45 2.98 3.16 2.42 2.07 2.48 3.39 3.62 3.33 4.60 1.56
SKEW -0.45 -0.47 0.24 -0.21 0.16 -0.23 -0.18 -0.14 -0.01 0.28 -0.04 -0.57 -0.51
MAX 37.23 34.71 45.23 49.31 60.77 66.80 69.29 69.97 63.50 55.77 42.97 37.61 47.51
MIN 7.94 11.79 21.29 33.47 44.90 54.97 59.39 56.19 47.89 35.77 26.46 12.32 39.75
NO YRS 106 107 107 102 103 104 104 103 102 103 100 105 82