GRIFFIN, GEORGIA

Monthly Average 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 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1893 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1894 ----- 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 41.66 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 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.53 40.53
1902 42.19 39.00 53.35 61.30 76.79 81.18 83.89 82.15 72.95 64.47 59.03 44.97 63.44
1903 41.82 48.43 58.29 59.95 68.80 a 72.36 a 78.92 80.29 73.43 63.50 51.28 45.44 61.88
1904 39.76 46.31 h 57.33 d 58.58 70.63 77.16 a 79.35 d 77.37 76.88 65.45 52.37 43.94 63.53
1905 37.47 35.62 56.44 69.42 x 73.56 79.35 79.66 78.32 76.93 j 64.26 b 55.13 44.50 60.43
1906 47.35 46.46 51.27 c 66.07 a 70.40 78.58 78.02 79.73 77.35 60.85 56.50 48.25 a 63.40
1907 53.77 a 46.87 a 64.30 a 56.38 a 69.43 a 75.82 80.79 79.02 75.45 63.02 51.70 45.32 63.49
1908 43.48 41.50 61.24 66.50 70.73 77.08 79.69 78.47 72.67 61.52 57.62 50.26 63.40
1909 48.56 49.09 53.84 61.63 67.39 76.77 77.74 78.90 73.58 62.05 58.45 39.63 62.30
1910 43.63 a 43.26 a 60.03 60.68 67.31 72.32 76.27 77.19 74.90 65.02 51.32 40.13 61.01
1911 47.45 51.25 56.34 62.38 72.06 81.05 78.79 77.76 77.73 66.63 48.67 47.61 63.98
1912 39.13 42.14 51.65 63.80 71.82 74.35 78.05 78.47 77.02 64.73 52.17 48.02 61.78
1913 50.27 46.41 53.81 ----- z 72.66 77.87 81.53 79.45 71.95 62.23 61.15 c 49.55 c 64.26
1914 46.13 44.77 50.73 64.20 72.69 82.17 81.19 78.26 72.17 62.52 52.97 43.05 62.57
1915 43.30 a 47.64 46.73 64.87 74.21 76.50 a 79.98 79.77 76.87 66.79 56.73 45.48 63.24
1916 50.71 47.86 51.87 61.58 74.06 76.40 77.48 79.06 73.60 64.37 55.18 46.90 63.26
1917 50.00 46.50 55.85 65.80 66.60 77.08 79.24 77.52 72.02 59.34 52.55 38.27 61.73
1918 36.60 51.71 62.24 59.83 71.85 77.92 77.66 79.92 70.55 68.58 53.68 50.13 63.39
1919 46.82 47.77 56.97 63.95 70.10 78.17 78.34 77.74 75.63 74.60 58.05 47.48 64.63
1920 46.53 45.93 52.24 61.90 69.23 78.50 79.90 77.61 76.78 65.40 53.32 45.98 62.78
1921 50.05 51.29 64.23 63.00 70.53 81.30 80.10 79.35 82.90 63.82 58.67 52.50 66.48
1922 46.23 53.86 55.97 65.47 71.27 ----- z 80.92 78.23 77.42 66.11 56.40 53.37 64.11
1923 51.42 46.93 55.34 62.95 68.81 76.60 79.26 79.60 76.65 65.00 52.20 55.18 64.16
1924 41.74 45.69 51.98 62.67 67.98 79.42 79.76 81.95 71.75 64.45 b 57.92 48.87 62.85
1925 46.84 55.04 d 59.34 69.30 71.53 81.88 83.94 81.98 85.28 66.03 52.60 45.81 66.63
1926 45.06 50.70 48.11 61.20 71.60 78.05 80.06 80.56 79.50 68.23 51.00 50.45 63.71
1927 48.50 58.25 57.34 67.57 72.90 76.70 79.27 78.02 77.75 68.19 60.05 48.37 66.08
1928 46.13 48.24 55.31 60.00 68.56 75.00 79.35 79.53 73.27 68.39 54.32 47.81 62.99
1929 48.84 47.38 59.31 66.58 70.05 75.25 78.34 79.35 73.40 62.63 55.03 46.98 63.60
1930 47.21 54.52 51.56 64.87 72.81 75.43 80.95 78.61 76.68 62.32 51.98 43.06 63.33
1931 46.10 50.18 50.19 60.93 67.81 79.60 80.76 77.77 78.55 66.53 60.75 53.26 64.37
1932 53.65 55.05 51.24 62.47 68.00 77.27 81.31 78.48 73.82 63.13 49.52 49.87 63.65
1933 51.52 47.82 54.85 60.67 74.02 77.58 77.19 78.29 77.02 64.52 52.20 54.60 64.19
1934 46.55 42.18 51.92 61.33 68.44 78.55 81.13 79.94 76.07 66.18 57.82 45.44 62.96
1935 47.73 48.55 60.82 64.15 72.40 77.67 79.08 79.29 74.18 67.13 58.05 40.03 64.09
1936 42.69 44.66 58.98 61.65 73.71 79.67 81.61 80.03 77.30 66.71 53.50 a 49.24 64.15
1937 55.82 47.95 53.63 62.05 71.77 79.92 79.84 79.35 72.65 62.52 51.05 47.44 63.67
1938 46.85 54.48 61.23 63.45 72.13 75.03 78.08 81.13 75.08 66.95 57.83 47.95 65.02
1939 49.58 53.50 59.02 61.90 70.08 78.25 80.03 77.26 76.87 67.81 54.15 49.71 64.85
1940 33.79 44.64 53.53 61.67 69.58 77.32 77.06 78.73 73.23 68.03 54.37 50.60 61.88
1941 47.27 43.27 49.23 65.60 73.50 77.82 79.58 80.21 77.93 71.92 55.98 51.15 64.45
1942 46.06 43.75 54.77 65.52 71.23 77.90 80.10 78.29 74.90 66.00 57.77 46.85 63.59
1943 49.11 50.55 53.00 63.05 72.03 80.28 79.53 80.31 71.80 64.03 54.35 47.35 63.78
1944 46.85 53.34 56.24 61.90 72.79 79.92 77.71 77.21 74.68 64.66 53.70 44.05 63.59
1945 46.13 51.34 64.00 65.65 67.27 77.37 78.27 77.68 76.28 63.94 56.48 41.48 63.82
1946 47.77 50.48 61.11 65.87 69.06 75.25 77.23 77.26 72.03 j 63.85 60.08 52.40 63.67
1947 49.48 42.70 48.73 65.98 69.65 75.57 76.89 78.94 76.60 68.55 51.22 47.92 62.68
1948 41.69 50.69 58.61 67.28 72.42 78.70 79.97 77.73 72.40 62.31 57.12 49.45 64.03
1949 53.74 52.98 54.19 60.28 71.53 75.67 79.53 77.56 72.05 68.34 53.57 47.45 63.91
1950 56.03 52.30 51.23 60.64 a 73.39 77.53 77.31 76.74 71.80 67.21 50.83 42.47 63.12
1951 48.15 48.61 54.08 60.20 69.13 78.03 79.53 81.66 75.60 67.13 51.10 49.68 63.57
1952 54.18 51.31 54.73 62.63 72.29 82.73 82.92 79.52 71.77 60.84 54.60 44.94 64.37
1953 49.95 49.21 56.92 60.32 74.42 78.98 78.94 79.35 73.07 66.34 54.72 46.42 64.05
1954 48.35 52.89 55.10 68.03 66.29 78.70 81.92 82.15 78.85 66.60 51.60 45.60 64.67
1955 44.68 49.70 58.13 67.38 74.13 73.62 79.87 80.90 75.67 63.24 53.45 45.23 63.83
1956 43.47 52.53 55.73 61.75 73.16 77.40 79.76 80.97 72.38 65.37 52.15 56.42 64.26
1957 48.08 55.98 52.58 65.58 71.69 77.72 78.66 78.56 74.45 60.02 55.70 48.76 63.98
1958 40.56 39.89 51.16 63.92 71.69 78.27 79.37 79.77 75.82 62.44 58.77 44.32 62.17
1959 44.94 49.50 52.65 64.02 73.44 77.27 79.53 80.82 73.62 65.27 53.15 48.24 63.54
1960 45.79 45.60 44.05 65.03 69.81 78.42 81.39 79.16 73.90 66.42 54.38 43.50 62.29
1961 41.18 52.07 57.73 58.68 67.35 74.38 78.31 76.58 74.12 64.15 58.55 47.37 62.54
1962 44.71 55.00 50.95 60.33 76.92 76.42 80.45 79.50 73.85 67.10 52.92 44.19 63.53
1963 40.63 42.68 59.56 65.27 70.58 75.52 77.19 79.31 72.47 66.79 54.53 39.00 61.96
1964 44.02 43.02 54.60 64.17 71.55 79.87 76.60 77.03 73.72 60.06 57.85 49.68 62.68
1965 46.98 47.30 52.52 65.60 74.55 73.55 77.48 78.06 73.15 62.03 56.88 48.79 63.08
1966 40.10 46.34 53.55 63.32 68.37 74.25 79.61 76.98 72.18 62.40 55.53 47.26 61.66
1967 47.84 45.11 60.11 67.53 68.90 73.93 75.18 75.40 68.15 62.94 51.78 50.74 62.30
1968 42.29 40.71 55.18 63.78 68.73 a 76.52 78.19 79.81 72.85 64.08 52.85 43.05 61.50
1969 42.50 44.39 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 43.45
Period of Record Statistics
MEAN 46.23 48.15 55.21 63.27 71.05 77.46 79.34 78.98 74.85 64.99 54.76 47.05 63.45
S.D. 4.46 4.58 4.22 2.64 2.40 2.28 1.70 1.46 2.83 2.75 2.95 3.87 1.12
SKEW -0.18 -0.21 0.07 0.00 0.09 0.03 0.31 0.25 0.96 0.58 0.25 -0.06 0.41
MAX 56.03 58.25 64.30 69.30 76.92 82.73 83.94 82.15 85.28 74.60 61.15 56.42 66.63
MIN 33.79 35.62 44.05 56.38 66.29 72.32 75.18 75.40 68.15 59.34 48.67 38.27 61.01
NO YRS 68 67 67 65 67 66 67 67 65 67 67 68 62