IRVINGTON, KENTUCKY

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(154165)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197312
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
1897 ----- z ----- z ----- z ----- z ----- z ----- z 89.05 l 85.29 j 87.20 75.71 55.93 44.35 65.80
1898 47.29 46.25 60.71 62.43 77.65 86.03 87.48 85.06 82.33 64.13 51.37 40.48 65.94
1899 41.19 35.11 53.26 66.83 77.90 85.43 86.94 86.77 79.50 72.90 58.60 41.58 65.50
1900 45.39 41.54 51.29 66.73 77.71 81.50 85.55 89.94 82.43 74.90 j 55.80 46.61 65.86
1901 43.94 40.46 56.29 61.47 73.90 84.67 91.52 84.27 i 80.40 69.58 50.83 39.39 62.95
1902 41.56 f 33.32 55.68 66.13 83.39 85.63 90.87 87.48 79.10 72.00 62.73 45.58 69.27
1903 42.10 46.07 59.71 65.60 80.61 81.23 88.42 85.65 82.27 69.48 51.77 40.13 66.09
1904 40.39 42.76 57.58 62.27 76.81 83.53 86.29 87.06 82.30 70.58 56.30 45.61 65.96
1905 36.19 36.61 62.52 67.43 78.23 85.90 85.55 87.10 81.57 67.90 57.03 43.61 65.80
1906 49.42 45.68 45.55 70.93 78.81 84.63 86.06 86.77 81.27 66.65 56.07 46.68 66.54
1907 51.74 45.71 65.19 58.97 72.61 81.53 89.71 85.42 79.70 66.45 52.23 46.03 66.28
1908 44.73 a 42.97 62.42 68.77 76.77 84.07 87.26 87.23 a 86.77 69.77 58.70 48.97 68.20
1909 46.42 53.14 55.81 67.20 74.23 84.50 84.42 87.68 79.17 66.16 65.57 38.65 66.91
1910 42.94 43.21 68.94 67.40 71.81 81.63 85.13 83.19 79.93 70.16 51.83 39.90 65.51
1911 48.32 51.75 57.68 64.13 81.90 86.20 88.10 87.23 83.80 68.94 51.63 49.74 68.28
1912 35.42 38.38 49.71 69.63 77.42 80.73 86.10 83.06 81.23 71.23 55.80 45.65 64.53
1913 52.68 44.29 57.32 65.77 78.50 a 88.00 91.48 90.87 79.33 66.29 59.53 47.45 68.46
1914 47.48 41.04 b 51.39 65.34 a 80.26 91.13 93.06 86.48 77.57 69.10 57.97 39.29 66.68
1915 41.13 50.32 46.71 71.63 75.74 81.90 85.35 79.35 80.47 71.16 59.50 45.55 65.74
1916 50.94 44.48 55.81 64.30 78.35 80.10 88.68 86.71 78.67 69.42 59.10 44.68 66.77
1917 46.03 46.39 56.84 67.53 70.45 81.47 85.65 84.87 79.00 63.16 54.80 35.32 64.29
1918 29.55 49.68 64.84 63.70 81.03 84.70 84.65 91.61 72.90 72.48 54.00 52.77 66.83
1919 47.06 46.71 57.81 67.70 72.32 86.63 90.48 84.61 84.23 73.84 54.50 42.42 67.36
1920 40.23 43.31 57.32 62.77 74.45 82.00 85.32 82.58 79.90 73.29 52.83 45.68 64.97
1921 47.19 48.50 67.48 70.20 76.94 88.13 94.39 86.03 84.57 68.52 58.77 49.74 70.04
1922 42.00 48.50 59.10 69.87 77.94 85.17 84.90 86.52 85.77 72.16 57.90 50.61 68.37
1923 49.55 43.00 56.77 66.67 74.42 83.50 88.23 a 86.06 79.50 68.06 55.67 55.32 67.23
1924 40.00 42.59 49.16 68.17 70.16 83.67 83.84 86.90 76.40 74.16 57.50 44.42 64.75
1925 43.29 53.25 61.13 72.67 72.77 87.40 87.00 90.65 88.87 59.68 54.53 42.55 67.82
1926 43.58 49.07 49.10 62.13 78.90 81.73 90.35 85.97 81.50 67.61 51.23 43.71 65.41
1927 42.55 54.54 57.23 68.90 75.06 79.60 85.94 80.84 85.10 72.61 60.17 46.03 67.38
1928 42.90 45.86 55.48 62.37 72.77 78.40 85.61 85.68 76.03 71.42 55.37 48.52 65.03
1929 43.55 38.86 62.77 71.10 74.58 82.20 87.42 87.06 78.93 66.42 51.40 46.32 65.88
1930 42.26 55.36 54.61 71.67 77.90 85.30 93.84 91.39 82.13 65.84 56.23 42.65 68.26
1931 45.97 50.61 49.84 66.80 72.61 86.80 91.26 85.39 85.43 72.00 63.53 53.52 68.65
1932 51.77 56.76 50.26 66.63 76.42 83.80 89.35 86.19 78.90 66.61 52.80 45.84 67.11
1933 54.16 46.21 55.35 65.77 78.00 89.40 88.00 83.68 83.97 67.68 55.83 52.19 68.35
1934 48.48 41.18 55.13 69.13 79.74 88.87 91.81 86.58 79.03 71.65 61.03 44.00 68.05
1935 45.87 48.29 64.06 64.83 72.23 ----- z 88.35 85.52 79.13 70.19 53.90 36.52 64.44
1936 36.35 40.86 62.35 63.87 81.26 91.10 94.84 95.39 85.83 67.97 52.67 49.77 68.52
1937 49.48 46.39 52.65 66.43 75.87 83.67 87.52 88.74 79.27 65.97 52.13 42.39 65.88
1938 43.42 53.71 64.23 a 70.40 76.35 81.17 86.10 87.10 80.27 73.55 58.57 46.61 68.46
1939 49.00 49.36 60.65 64.40 77.77 84.73 ----- z ----- z 88.77 73.71 55.37 48.23 65.20
1940 31.65 46.34 53.74 64.27 74.10 86.23 89.13 83.74 77.87 73.84 55.20 50.10 65.52
1941 42.97 41.14 51.19 72.33 82.42 87.63 90.58 90.81 88.03 75.00 56.77 49.97 69.07
1942 41.39 40.46 58.42 72.03 78.32 86.20 89.81 86.87 79.53 70.58 57.43 42.39 66.95
1943 45.97 50.82 52.94 65.13 78.58 88.17 89.23 92.10 79.47 69.45 55.13 42.29 67.44
1944 46.55 51.90 55.61 68.40 84.19 90.83 92.35 89.29 79.80 69.71 53.83 39.19 68.47
1945 37.42 50.46 67.71 70.30 73.39 82.30 86.42 87.13 84.07 68.06 56.67 38.65 66.88
1946 46.06 52.61 68.32 71.73 72.94 85.80 86.65 82.16 82.10 74.32 62.87 51.94 69.79
1947 48.45 39.57 47.97 68.77 73.71 81.57 83.39 92.32 83.60 79.26 52.23 49.19 66.67
1948 ----- z ----- z ----- z ----- z ----- z 87.31 a 87.94 89.19 83.07 69.58 58.93 48.65 74.95
1949 50.68 52.79 57.58 65.13 80.29 85.13 89.39 87.10 77.40 73.23 58.03 52.48 69.10
1950 52.52 49.25 54.68 63.97 77.00 82.07 83.06 82.29 76.73 75.10 50.27 41.35 65.69
1951 44.71 47.46 54.06 64.10 80.10 83.40 87.65 87.58 78.97 72.39 50.47 48.74 66.64
1952 49.29 51.00 57.26 67.90 77.03 90.20 92.35 88.45 81.33 67.61 58.30 47.00 68.98
1953 49.94 53.39 60.03 65.00 78.61 90.77 89.45 91.32 88.50 79.13 60.77 47.00 71.16
1954 46.71 58.00 57.81 74.43 73.65 87.87 93.58 89.71 89.53 71.26 57.30 45.55 70.45
1955 43.42 48.32 59.87 74.00 78.42 79.37 90.52 91.00 a 87.73 71.32 57.37 45.81 68.93
1956 43.35 51.00 58.65 66.60 77.71 84.90 a 87.29 87.26 81.70 76.29 57.47 54.13 68.86
1957 42.90 52.75 56.32 71.80 78.00 84.63 89.48 90.00 81.47 67.42 55.77 52.35 68.58
1958 41.03 38.04 48.71 68.73 79.32 84.30 87.55 87.39 81.20 71.35 61.07 42.61 65.94
1959 43.94 50.50 57.10 70.00 81.63 a 86.23 90.03 90.35 84.30 70.94 54.57 48.29 68.99
1960 45.29 41.72 41.84 74.37 75.48 85.63 87.45 91.03 85.33 71.84 58.97 41.23 66.68
1961 40.42 52.07 59.35 61.97 74.74 84.00 88.29 87.06 85.83 72.29 55.73 46.29 67.34
1962 41.32 51.96 51.84 66.33 86.00 84.77 88.43 a 90.55 76.93 72.06 54.43 42.71 67.28
1963 39.16 43.71 63.52 71.83 76.39 85.77 86.16 85.65 81.10 80.19 60.13 35.71 67.44
1964 48.06 45.17 59.61 72.53 81.16 87.23 87.90 89.45 82.77 69.16 62.83 47.90 69.48
1965 47.42 48.75 49.97 72.67 83.52 84.80 86.71 88.97 81.33 68.84 61.33 52.10 68.87
1966 37.94 45.36 59.71 64.00 76.97 87.00 92.29 85.48 78.63 66.68 57.53 45.61 66.43
1967 48.42 44.36 63.80 a 72.63 73.26 82.83 82.23 80.84 77.37 68.90 50.47 48.55 66.14
1968 39.74 40.72 58.42 68.83 74.10 85.30 87.68 86.84 81.90 71.58 56.68 e 45.31 b 66.43
1969 42.00 a 46.68 51.35 70.97 79.32 85.47 89.71 87.74 80.43 71.32 53.67 39.94 66.55
1970 38.71 44.57 53.35 72.13 81.00 83.60 86.68 86.42 85.70 70.29 55.90 50.52 67.41
1971 40.84 46.29 55.13 70.13 73.58 86.90 84.26 84.58 81.70 76.26 58.30 55.23 67.77
1972 47.97 46.93 57.29 69.10 77.81 83.43 86.94 86.71 84.53 66.81 52.13 47.52 67.26
1973 44.52 47.57 65.39 64.97 72.94 86.57 88.77 87.39 84.67 75.19 60.97 45.45 68.70
Period of Record Statistics
MEAN 44.36 46.58 56.88 67.65 77.04 84.88 88.16 87.12 81.75 70.57 56.34 45.80 67.28
S.D. 4.79 5.20 5.60 3.53 3.38 2.85 2.77 2.92 3.42 3.63 3.48 4.58 1.49
SKEW -0.49 -0.18 -0.06 -0.04 0.21 0.12 0.31 -0.03 0.29 0.11 0.25 -0.10 0.14
MAX 54.16 58.00 68.94 74.43 86.00 91.13 94.84 95.39 89.53 80.19 65.57 55.32 71.16
MIN 29.55 33.32 41.84 58.97 70.16 78.40 82.23 79.35 72.90 59.68 50.27 35.32 64.29
NO YRS 74 75 75 75 75 75 75 74 77 76 77 77 70