GRIFFIN, GEORGIA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(093936)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 196902
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 94.00 z 96.00 z 98.00 z 96.00 z ----- z 84.00 z 80.00 z ----- z 9999.00
1893 ----- z ----- z ----- z 90.00 z 96.00 z 95.00 z 99.00 z 95.00 z 91.00 z 80.00 z 74.00 z 60.00 z 9999.00
1894 70.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1895 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1896 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1897 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1898 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1899 ----- z 50.27 f ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1900 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1901 ----- z ----- z ----- z 82.00 z 94.00 z 99.00 z ----- z 97.00 z 92.00 z ----- z 77.00 z 49.97 49.97
1902 51.84 47.96 63.39 71.93 89.35 93.47 96.42 94.10 83.23 74.97 68.77 54.03 74.12
1903 50.13 57.89 66.32 70.87 77.30 a 81.77 88.90 90.77 85.70 76.55 61.90 60.81 72.41
1904 55.13 56.57 f 70.46 c 69.87 82.97 89.55 a 91.10 87.23 89.40 79.00 62.00 55.52 75.66
1905 48.97 43.68 67.97 74.13 82.87 90.33 90.00 88.39 87.75 j 74.50 a 67.83 55.84 71.32
1906 58.55 58.54 62.54 c 78.93 a 81.94 89.43 87.77 89.58 86.97 72.13 70.23 57.83 a 74.54
1907 63.63 a 57.48 a 77.23 a 67.79 a 79.83 a 87.70 91.52 89.77 86.43 75.68 61.90 54.35 74.44
1908 53.19 51.10 72.71 77.67 81.94 88.80 91.13 89.39 84.13 74.39 68.90 60.16 74.46
1909 58.19 59.89 64.74 73.23 79.10 87.43 88.58 91.16 85.67 75.74 71.27 49.16 73.68
1910 54.43 a 53.85 a 72.29 72.67 78.74 82.23 85.97 89.06 87.27 77.71 63.80 50.42 72.37
1911 58.84 61.07 67.74 72.73 83.00 92.67 88.61 86.68 86.67 76.10 57.43 56.23 73.98
1912 48.35 52.38 61.29 74.87 83.39 84.77 88.19 89.39 86.43 75.52 64.80 57.10 72.21
1913 59.97 56.86 63.58 73.43 85.06 88.47 90.71 90.45 81.83 75.13 70.17 58.45 74.51
1914 57.71 55.25 61.48 76.87 86.10 94.37 92.65 87.81 83.03 71.97 66.10 51.52 73.74
1915 53.47 a 58.68 59.55 78.70 85.65 87.17 a 91.03 91.10 88.70 77.32 69.70 56.87 74.83
1916 60.94 59.59 64.55 73.93 86.55 87.10 85.32 89.42 85.50 76.68 68.20 58.13 74.66
1917 59.13 58.57 67.74 79.17 79.16 88.80 89.35 87.68 82.50 74.00 66.63 48.87 73.47
1918 47.00 63.61 74.48 70.30 83.32 89.53 89.35 91.10 81.80 78.87 65.20 58.71 74.44
1919 58.16 58.39 69.45 77.73 81.32 88.83 87.84 87.23 88.10 84.68 69.67 58.94 75.86
1920 56.77 56.17 63.94 72.70 79.39 90.60 90.58 87.42 87.77 79.29 65.70 55.81 73.84
1921 60.90 62.36 76.74 75.83 82.55 94.27 90.61 89.87 96.00 77.23 69.90 64.35 78.38
1922 55.35 63.68 66.61 76.63 81.42 ----- z 92.32 89.26 89.70 77.19 68.00 61.77 74.72
1923 62.45 57.25 66.87 74.03 78.90 87.00 90.45 89.29 87.87 77.10 63.13 64.26 74.88
1924 53.10 56.45 63.71 74.37 79.77 90.93 90.29 94.23 80.70 77.13 a 71.73 59.65 74.34
1925 55.26 66.71 73.42 82.80 84.06 94.67 96.32 94.13 98.57 76.71 63.40 56.16 78.52
1926 53.94 61.64 58.39 73.77 84.52 88.97 90.35 90.52 90.27 80.48 62.50 61.00 74.69
1927 60.13 68.36 68.26 80.23 85.10 86.63 89.65 89.06 91.00 81.19 71.30 59.26 77.51
1928 58.23 60.48 66.90 71.10 79.26 84.33 89.23 89.19 84.30 80.13 66.30 59.52 74.08
1929 60.03 58.14 70.35 78.80 80.19 85.43 89.00 91.06 82.60 74.13 63.23 58.32 74.28
1930 57.97 67.61 62.39 78.03 84.35 87.13 92.58 90.16 86.83 74.71 61.37 52.77 74.66
1931 58.10 62.68 62.32 74.20 80.06 92.73 91.87 89.61 91.90 80.55 74.67 64.45 76.93
1932 65.06 67.07 64.39 75.83 80.35 89.13 93.81 89.13 85.67 75.42 60.80 58.81 75.46
1933 62.87 58.11 68.71 73.40 86.16 89.47 87.90 89.48 90.00 77.65 66.10 67.39 76.44
1934 57.90 55.79 65.45 74.70 80.55 88.90 91.45 89.81 88.10 78.29 69.57 54.97 74.62
1935 58.23 59.79 72.03 75.00 84.00 89.33 88.61 88.52 84.63 80.13 68.83 50.61 74.98
1936 53.06 55.07 71.26 73.00 86.16 91.60 92.39 89.90 87.33 76.71 64.79 a 57.84 74.93
1937 62.90 58.29 65.55 74.03 83.19 91.00 90.39 89.03 83.03 72.84 62.40 58.45 74.26
1938 56.39 66.46 73.29 74.67 82.77 84.73 86.97 91.58 86.23 80.65 69.10 58.52 75.95
1939 59.81 64.50 71.32 74.27 80.26 87.57 90.23 85.58 86.57 79.65 66.23 60.81 75.56
1940 43.81 54.86 65.48 73.33 82.58 88.03 85.61 87.97 84.83 81.29 64.80 60.03 72.72
1941 58.13 53.82 60.68 77.50 86.90 87.43 88.74 90.35 88.90 82.97 67.83 62.16 75.45
1942 58.06 53.86 66.00 79.57 82.26 88.03 89.68 88.45 86.27 78.39 70.13 57.32 74.83
1943 59.29 62.75 64.19 76.13 82.94 90.60 88.84 90.03 82.53 77.13 67.67 57.90 75.00
1944 57.03 62.59 68.26 73.90 84.45 90.93 87.23 85.74 83.83 77.90 64.73 54.52 74.26
1945 57.00 61.07 76.19 77.37 77.97 87.50 86.97 86.55 85.13 75.77 67.10 51.29 74.16
1946 57.71 62.79 72.68 77.63 78.87 84.67 85.26 86.81 80.23 74.97 69.50 64.71 74.65
1947 57.90 55.46 60.52 77.20 80.26 84.73 86.84 87.71 87.20 77.74 59.70 57.29 72.71
1948 51.90 60.14 69.42 78.97 84.35 89.20 89.00 86.55 81.43 74.32 67.10 59.16 74.30
1949 63.61 63.25 65.32 71.43 82.58 84.83 87.65 86.19 82.07 78.06 66.37 57.97 74.11
1950 65.58 63.39 62.45 73.80 83.55 87.37 86.19 86.16 80.10 77.35 63.07 51.77 73.40
1951 58.87 58.82 63.23 70.57 80.29 88.07 88.77 92.10 84.80 77.16 61.73 59.84 73.69
1952 64.81 61.79 66.81 74.50 84.23 94.27 95.42 89.81 81.53 73.58 66.37 53.97 75.59
1953 59.61 58.86 67.77 72.17 85.10 89.07 88.23 90.61 83.27 78.32 66.73 55.42 74.60
1954 58.29 64.75 66.65 80.20 77.58 90.83 92.90 94.00 91.63 80.19 62.23 55.23 76.21
1955 53.84 60.43 70.06 79.67 85.81 85.07 89.52 91.32 85.67 75.32 64.70 54.29 74.64
1956 53.58 62.28 67.23 73.60 84.74 89.70 90.55 92.26 83.57 74.26 63.40 66.48 75.14
1957 57.35 65.82 62.13 77.57 82.23 87.27 88.74 89.58 82.90 70.06 65.10 58.84 73.97
1958 49.81 51.00 60.68 75.10 82.68 88.80 88.90 90.48 87.30 73.97 70.43 54.32 72.79
1959 56.23 58.89 63.90 75.13 84.06 87.27 89.71 91.61 82.47 72.65 64.73 57.90 73.71
1960 53.87 56.45 54.84 76.80 82.03 90.00 91.97 88.90 83.37 78.06 67.23 55.35 73.24
1961 51.81 62.43 69.10 71.00 78.32 84.63 88.87 86.42 84.90 78.26 69.37 56.61 73.48
1962 54.45 67.64 61.39 72.03 90.03 86.23 90.55 90.29 84.53 78.52 62.93 54.48 74.42
1963 51.23 54.46 71.35 76.40 81.32 84.73 86.68 89.74 82.87 79.68 65.83 48.74 72.75
1964 53.06 52.21 66.00 74.73 82.55 91.23 84.55 85.87 83.53 70.65 68.80 59.35 72.71
1965 57.90 58.61 62.71 76.60 86.32 81.63 85.84 87.03 81.33 72.00 66.57 59.16 72.98
1966 48.42 55.46 64.45 73.90 77.16 83.97 88.84 85.58 80.93 72.26 65.60 56.48 71.09
1967 57.58 54.32 72.26 78.63 78.68 82.73 83.26 83.55 77.23 74.26 62.17 59.16 71.99
1968 50.90 51.41 67.16 74.10 78.13 a 85.73 87.06 89.65 82.67 73.58 61.67 52.16 71.19
1969 51.58 53.14 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 52.36
Period of Record Statistics
MEAN 56.46 58.87 66.69 75.10 82.37 88.20 89.43 89.23 85.45 76.67 66.08 57.20 74.34
S.D. 4.53 4.97 4.62 2.94 2.90 3.07 2.59 2.20 3.70 2.94 3.36 4.12 1.44
SKEW -0.31 -0.32 0.18 0.12 0.21 0.04 0.37 0.06 0.92 0.12 -0.05 0.05 0.55
MAX 65.58 68.36 77.23 82.80 90.03 94.67 96.42 94.23 98.57 84.68 74.67 67.39 78.52
MIN 43.81 43.68 54.84 67.79 77.16 81.63 83.26 83.55 77.23 70.06 57.43 48.74 71.09
NO YRS 68 67 67 67 67 66 67 67 66 67 67 68 64