CARROLLTON LOCK 1, KENTUCKY

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(151345)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200208
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
1893 -14.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1894 ----- z ----- z ----- z ----- z ----- z ----- z 62.81 60.58 57.50 42.94 30.20 28.97 47.17
1895 21.68 14.54 32.74 43.50 50.00 60.77 63.90 62.03 58.47 33.84 33.73 30.23 42.12
1896 ----- z 29.00 31.48 54.10 62.26 65.43 69.48 67.16 57.20 42.71 41.87 31.23 a 50.18
1897 24.42 31.32 40.53 a 48.50 54.35 67.93 69.19 61.74 55.70 48.81 40.07 33.06 47.97
1898 33.10 29.11 41.87 45.03 59.77 68.10 72.39 69.35 65.37 50.71 34.97 25.65 49.62
1899 26.52 18.86 34.70 a 50.03 61.42 69.27 71.13 71.39 60.93 51.23 38.30 25.65 48.28
1900 27.39 22.25 30.94 46.83 58.39 67.43 70.55 71.71 65.70 52.84 37.80 28.81 48.39
1901 26.39 21.43 38.29 42.97 55.06 67.50 74.65 68.19 59.07 46.32 34.20 24.58 46.55
1902 24.03 16.54 38.03 46.13 62.06 67.20 68.81 64.32 57.00 49.13 46.40 28.03 47.31
1903 24.03 27.39 42.81 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 31.41
1904 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1905 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1906 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z 46.80 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.80
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1951 28.90 j 26.25 32.94 42.30 51.19 60.90 64.23 62.58 54.50 44.97 29.63 27.42 45.17
1952 30.84 29.89 b 34.35 43.17 52.13 65.87 66.17 a 62.23 53.67 37.80 a 36.10 32.16 45.36
1953 30.10 a 29.71 36.65 40.43 56.16 63.67 64.03 60.48 53.17 43.65 32.07 28.13 44.85
1954 27.97 32.46 31.39 48.33 46.74 62.23 63.87 65.39 57.13 48.03 34.97 28.94 45.62
1955 24.16 28.36 35.77 47.30 53.68 56.10 68.87 65.32 56.77 45.23 31.87 24.42 44.82
1956 22.35 32.24 33.35 41.90 53.81 61.10 64.45 63.26 52.93 47.23 34.30 36.23 45.26
1957 22.87 32.32 33.65 45.97 52.29 63.27 64.55 60.71 57.97 43.10 35.07 31.94 45.31
1958 23.71 18.32 32.26 43.00 50.77 58.43 65.52 62.32 57.13 43.19 35.73 18.81 42.43
1959 20.97 28.18 31.58 44.00 57.48 60.30 63.90 66.61 58.57 46.39 32.43 31.55 45.16
1960 29.29 25.69 21.39 45.80 49.87 59.70 62.90 65.61 58.30 47.06 36.23 21.35 43.60
1961 19.10 29.61 39.87 39.67 47.52 58.10 64.71 62.90 59.30 44.77 36.40 27.61 44.13
1962 21.94 29.57 33.29 40.33 58.16 61.17 64.39 61.81 53.47 48.35 35.10 20.90 44.04
1963 15.39 18.29 37.48 44.03 49.10 59.30 62.90 60.52 52.77 44.35 36.47 16.71 41.44
1964 ----- z 22.90 34.94 47.17 54.52 62.57 64.61 62.35 54.80 37.84 35.50 30.13 46.12
1965 24.35 23.89 29.97 45.27 55.94 61.30 63.10 62.00 59.47 43.42 36.87 32.26 44.82
1966 19.58 25.68 34.90 43.77 48.74 57.73 66.77 62.39 54.83 40.74 37.20 28.73 a 43.42
1967 28.71 21.71 36.94 46.70 50.45 61.43 62.45 59.10 51.80 43.87 34.13 30.23 43.96
1968 19.42 17.79 33.74 44.57 51.87 60.97 64.48 65.68 56.17 44.48 38.40 27.00 43.71
1969 23.68 27.11 26.77 44.77 52.58 61.73 67.68 61.81 56.00 45.39 33.23 25.10 43.82
1970 17.03 23.89 32.42 44.90 54.10 61.83 64.55 64.58 62.20 48.13 36.67 29.71 45.00
1971 20.71 25.07 30.61 38.73 47.26 64.30 63.23 62.23 61.67 52.42 35.77 35.77 44.81
1972 23.87 23.00 32.81 43.70 53.10 57.97 65.35 64.10 60.87 45.06 36.87 30.74 44.79
1973 25.65 25.75 42.23 44.40 49.77 63.00 66.19 64.94 60.30 48.68 38.47 28.26 46.47
1974 30.87 26.86 38.23 45.40 54.77 58.50 63.94 64.45 53.67 41.45 37.87 31.32 45.61
1975 29.39 30.04 31.77 40.97 55.81 62.23 64.55 67.68 54.67 45.68 39.20 29.58 45.96
1976 21.87 33.17 39.94 41.37 48.06 60.80 63.32 60.58 52.73 39.39 26.57 20.00 42.32
1977 6.32 21.23 b 36.19 45.03 55.58 60.90 67.74 66.06 60.73 42.61 39.47 23.45 43.78
1978 13.06 13.04 b 30.13 45.00 a 50.65 62.07 64.94 65.16 59.53 40.63 a 37.90 27.66 b 42.48
1979 16.71 16.50 37.03 43.13 49.84 61.20 64.52 64.48 56.20 44.97 35.07 29.03 a 43.22
1980 26.03 a 18.59 30.45 40.70 52.16 58.63 67.68 68.06 59.97 41.65 33.23 28.66 b 43.82
1981 18.17 a 24.63 a 30.35 48.40 49.16 63.43 66.42 63.58 55.77 44.42 34.77 24.50 a 43.63
1982 17.81 25.00 35.00 38.47 56.35 58.13 67.03 62.19 56.83 46.13 38.73 37.45 44.93
1983 26.87 27.32 35.65 42.30 50.87 59.57 67.35 68.26 58.17 48.94 38.03 20.84 45.35
1984 20.00 30.79 31.58 42.97 50.32 62.97 60.97 63.00 55.40 53.16 33.40 35.16 44.98
1985 18.26 22.36 37.94 47.93 53.84 59.57 64.45 63.16 54.07 49.65 43.53 21.23 44.66
1986 22.10 a 30.86 34.48 42.17 54.81 61.80 65.68 58.35 59.97 45.68 37.03 25.61 44.88
1987 23.81 26.57 31.90 39.70 54.55 61.70 64.35 62.55 53.97 35.97 34.90 29.32 43.27
1988 18.81 21.72 30.71 37.80 47.32 54.17 63.06 63.65 52.97 33.03 32.63 22.81 39.89
1989 28.77 25.57 33.48 42.87 45.37 l 64.82 s 66.68 64.06 57.97 44.74 35.17 14.71 41.40
1990 32.16 32.82 38.68 41.93 52.90 57.70 64.42 61.71 59.03 44.87 37.13 30.42 46.15
1991 25.61 29.04 38.65 47.47 61.19 64.23 66.77 63.77 58.80 47.55 36.23 31.90 47.60
1992 27.23 30.48 35.23 a 44.47 50.45 57.47 66.71 61.10 56.77 41.42 38.93 b 29.24 b 44.96
1993 27.39 22.00 32.61 43.00 52.97 60.47 69.29 65.58 56.90 43.55 36.83 30.76 j 46.42
1994 22.59 n ----- z 29.81 o ----- z 48.85 k 62.27 65.29 60.84 52.60 43.84 40.97 32.19 51.14
1995 27.23 23.32 33.77 43.00 51.55 62.50 66.26 68.42 58.00 47.71 33.47 23.68 44.91
1996 25.45 29.66 32.37 a 40.87 54.23 59.93 63.13 63.84 56.43 45.90 32.60 31.90 44.69
1997 21.97 31.79 38.56 m 39.07 49.19 61.17 64.81 62.48 55.87 44.06 35.77 29.74 45.08
1998 34.35 33.32 38.06 43.83 57.35 63.43 65.94 64.81 59.90 48.27 e 37.33 31.74 48.20
1999 26.21 b 30.79 29.77 47.03 a 52.55 63.50 68.71 62.26 52.33 43.74 39.27 d 28.29 c 45.37
2000 23.45 b 32.32 d 37.00 a 41.23 d 55.68 62.27 64.16 63.58 55.80 46.33 a 32.72 l 19.59 n 48.18
2001 23.78 m 30.08 o 31.21 l 45.29 i 54.41 b 59.05 j 64.69 e 67.32 i 55.19 i 47.25 k 40.43 p 35.20 z 59.55
2002 31.58 l 29.35 k 35.61 m 46.67 51.53 n 60.35 m 65.67 v ----- z ----- z ----- z ----- z ----- z 46.67
Period of Record Statistics
MEAN 23.80 25.83 34.42 44.01 53.28 61.71 65.74 63.88 57.05 44.88 36.09 27.91 44.87
S.D. 5.18 5.17 3.94 3.11 3.83 3.10 2.59 2.80 3.09 4.15 3.28 4.74 1.87
SKEW -0.60 -0.53 -0.25 0.40 0.51 0.34 1.13 0.75 0.51 -0.57 0.18 -0.60 0.16
MAX 34.35 33.32 42.81 54.10 62.26 69.27 74.65 71.71 65.70 53.16 46.40 37.45 49.62
MIN 6.32 13.04 21.39 37.80 46.74 54.17 60.97 58.35 51.80 33.03 26.57 14.71 39.89
NO YRS 55 58 57 59 57 57 60 59 59 59 58 57 50