CHATTANOOGA TN DAILY NORMALS AND RECORDS OCTOBER MAX MIN AVG HDD CDD PCPN REC HIGH REC LOW REC PCPN 1 80 58 69 1 5 0.14 97 2019 39 1972 2.58 1985 2 79 58 68 1 5 0.14 100 2019 36 1984 1.41 1925 3 79 57 68 1 4 0.13 100 2019 35 1974 1.85 1937 4 79 57 68 2 4 0.13 95 2019 33 1974 2.05 1972 5 78 56 67 2 4 0.14 94 1954 36 1974 2.79 1995 6 78 56 67 2 4 0.12 93 1951 38 1974 2.01 1959 7 78 55 66 2 4 0.11 92 1939 35 1991 1.47 1899 8 77 55 66 2 3 0.12 92 1939 34 1991 3.65 2017 9 77 55 66 2 3 0.10 92 1941 34 1987 2.16 1999 10 77 54 65 2 3 0.10 88 2017 33 2000 2.08 2020 11 76 54 65 3 3 0.11 89 2010 32 1906 1.80 1902 12 76 53 64 3 2 0.10 88 1963 32 1906 1.91 1900 13 75 53 64 3 2 0.10 88 1954 32 1988 1.22 1959 14 75 52 64 3 2 0.11 87 1954 30 1988 2.51 1909 15 75 52 63 4 2 0.12 85 1950 34 2006 1.56 2012 16 74 51 63 4 2 0.11 85 1953 35 1987 4.04 1932 17 74 51 62 4 2 0.11 89 1910 32 1943 2.29 1949 18 73 51 62 4 1 0.12 89 2016 28 1943 2.97 1916 19 73 50 62 5 1 0.11 90 2016 27 1948 2.17 2004 20 73 50 61 5 1 0.12 89 2016 31 2022 1.09 1935 21 72 49 61 5 1 0.11 89 1963 30 1972 1.23 1962 22 72 49 60 6 1 0.12 86 1963 24 1952 1.81 1928 23 71 48 60 6 1 0.11 88 1941 28 1974 2.31 2007 24 71 48 59 6 1 0.11 88 1939 28 1969 3.20 1925 25 71 47 59 7 1 0.11 84 1963 30 1965 3.52 1977 26 70 47 59 7 1 0.11 85 1963 29 1982 1.97 1997 27 70 47 58 8 1 0.11 86 1940 26 1942 1.53 2006 28 69 46 58 8 1 0.12 85 2023 26 1957 2.23 1935 29 69 46 57 8 1 0.12 86 2016 26 1976 2.27 1918 30 69 45 57 9 1 0.11 88 1937 22 1952 2.94 1949 31 68 45 56 9 1 0.12 86 2016 25 1954 1.54 1895 MO 74.1 51.4 62.7 135 65 3.59 100 2019 22 1952 4.04 1932 DATE OF OCCURANCE IN MONTH (2,3) (30) (16)