PRATTVILLE, ALABAMA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(016640)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197709
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
1899 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 35.39 35.39
1900 32.74 34.88 b 43.32 51.59 a ----- z 69.00 a 71.13 70.81 j 66.04 c 61.74 45.57 37.00 51.30
1901 36.94 34.29 42.94 46.07 56.16 66.76 a 70.74 67.90 61.44 c 48.11 c 34.59 a 33.19 49.93
1902 32.90 30.43 g 45.48 d 47.82 b 61.13 67.83 a 69.16 70.30 a 62.87 50.97 47.17 35.71 53.76
1903 34.90 37.25 50.53 a 47.43 58.45 61.83 68.13 a 70.19 58.63 49.61 39.00 27.26 50.27
1904 30.65 38.62 45.90 47.61 b 54.43 a 64.07 66.42 67.55 62.53 47.39 38.30 t 34.81 50.91
1905 30.45 31.71 46.65 52.29 b 64.80 f 68.43 70.42 70.52 65.77 55.00 45.66 a 35.03 51.99
1906 37.45 33.79 41.58 49.77 57.52 66.10 69.71 69.97 a 69.43 49.29 51.65 d 39.32 52.96
1907 44.68 38.75 50.72 m 49.17 59.10 64.67 70.61 70.10 66.34 a 50.28 f 37.14 w 37.50 a 55.66
1908 35.29 34.46 a 52.55 b 57.67 60.42 66.70 70.32 68.63 d 62.21 f 45.33 j 45.20 41.74 53.30
1909 40.81 38.79 46.65 51.53 57.73 a 69.46 b 70.48 b 70.23 a 65.17 47.35 43.33 32.23 52.81
1910 33.23 36.00 47.58 48.93 57.23 66.07 69.81 69.19 d 64.55 a 60.12 g ----- z 32.13 52.47
1911 40.42 45.54 45.74 53.62 a 59.29 68.69 d 68.06 69.10 68.43 58.84 39.57 40.39 54.81
1912 30.00 s 35.90 h 43.84 54.07 59.60 a 65.73 69.94 69.23 68.33 55.67 a 35.43 39.19 56.10
1913 39.96 g 33.53 k 47.11 d 48.90 57.22 d 64.07 a 70.48 68.16 63.20 47.72 b 40.00 b 39.37 a 54.62
1914 30.38 o 34.05 g 37.90 51.00 57.22 d 70.00 69.77 a 69.34 b 62.90 53.03 39.76 a 37.32 54.83
1915 34.07 a 38.50 36.13 48.17 63.06 66.69 a 69.35 69.39 65.32 b 54.96 g 42.70 35.33 a 51.70
1916 42.00 j 35.28 k 43.32 49.91 g 60.29 67.43 72.23 69.00 62.00 53.16 41.00 38.87 56.37
1917 42.39 36.50 46.90 49.37 51.00 a 65.40 69.45 68.25 g 62.97 44.50 a 36.83 31.19 48.77
1918 29.90 45.36 52.03 52.00 60.03 a 69.07 66.61 70.16 58.72 a 61.84 42.90 41.45 54.17
1919 33.52 38.82 45.74 48.76 e 58.90 68.79 a 70.32 69.97 a 62.13 65.81 46.10 37.00 53.82
1920 40.13 37.38 42.68 52.07 60.68 64.97 69.87 69.71 c 66.43 48.68 38.97 36.50 a 52.34
1921 39.23 40.29 52.81 49.57 58.68 68.00 70.48 69.77 a 69.43 49.61 46.87 40.19 54.58
1922 39.94 45.93 46.71 56.53 63.16 67.97 69.55 68.87 65.33 54.45 46.30 45.74 55.87
1923 40.23 39.32 44.68 52.67 59.67 d 67.53 68.19 70.61 65.61 b 50.61 38.63 46.63 a 53.70
1924 31.06 37.34 40.14 b 57.29 i 57.47 a 71.10 a 71.42 72.52 65.90 50.87 42.23 40.00 52.73
1925 39.23 41.71 45.65 55.33 60.55 71.13 72.35 72.60 a 72.96 b 54.97 b 41.43 b 34.03 55.16
1926 36.68 40.18 41.10 49.03 57.45 66.41 a 68.87 a 72.30 a 69.10 54.00 39.97 40.96 e 53.00
1927 39.03 a 49.62 b 46.35 56.80 e 60.74 69.21 a 70.32 67.68 64.67 51.00 47.38 a 36.80 a 54.97
1928 34.00 a 37.66 46.26 48.37 57.39 66.73 70.79 b 71.04 d 63.83 57.16 42.03 36.77 52.67
1929 40.45 36.77 b 50.15 d 56.63 61.97 67.33 69.65 68.61 66.62 a 52.32 48.83 28.14 i 56.30
1930 35.90 40.85 a 43.13 49.82 h 60.74 64.10 71.52 67.47 a 67.63 50.81 46.80 35.77 53.16
1931 34.06 36.96 38.81 e 49.27 d 55.52 64.70 72.23 67.13 65.70 54.45 46.50 46.81 52.68
1932 42.64 c 48.36 d 40.77 51.33 58.42 69.17 72.61 71.77 66.80 50.77 39.72 a 43.45 54.65
1933 44.03 41.32 45.19 52.80 65.55 65.34 a 70.84 70.39 67.07 56.06 41.10 44.68 55.36
1934 41.32 33.43 42.58 52.00 61.61 69.70 72.13 71.65 62.00 55.00 45.03 35.39 53.49
1935 37.65 37.64 50.29 54.28 a 61.06 65.43 71.35 72.55 63.63 53.84 46.32 b 30.00 53.67
1936 35.06 36.76 46.81 51.10 61.26 67.17 a 71.52 70.68 67.73 55.71 41.27 41.42 53.87
1937 52.13 38.79 41.87 50.14 a 60.14 b 70.07 69.00 70.74 62.90 53.27 a 40.93 37.19 53.93
1938 37.74 41.79 51.81 51.60 60.53 a 66.10 71.55 70.39 62.60 50.52 b 42.21 b 35.58 53.53
1939 38.48 b 42.14 46.45 50.23 61.17 b 69.97 a 70.13 a 68.53 a 66.47 53.39 39.77 36.23 53.58
1940 24.94 36.25 a 41.20 a 50.03 a 51.94 66.30 69.77 69.63 d 59.20 49.90 42.93 41.00 a 50.26
1941 36.26 32.96 39.87 53.03 58.42 68.13 71.94 71.13 68.30 59.25 c 41.10 38.10 b 53.21
1942 31.65 35.75 43.23 48.80 57.61 67.60 71.10 69.03 a 63.47 52.39 43.47 39.48 51.96
1943 38.39 36.23 b 44.32 50.90 61.73 a 69.73 71.94 69.77 63.03 47.97 b 36.50 36.19 52.23
1944 35.87 46.07 46.10 48.80 57.61 70.36 p 69.39 m 69.00 a 71.00 q 48.80 a 43.93 37.00 48.13
1945 37.52 43.64 52.97 53.60 57.87 68.23 71.94 70.48 67.40 51.94 43.75 b 32.71 54.34
1946 40.26 38.43 49.81 53.70 61.03 66.43 71.42 68.29 64.83 52.00 52.13 39.65 54.83
1947 42.16 30.75 39.77 55.90 59.81 67.60 66.68 71.42 66.87 59.94 45.03 37.55 53.62
1948 ----- z ----- z ----- z ----- z ----- z 68.03 a 71.48 70.12 f 63.83 48.54 c 47.45 a 41.74 d 56.85
1949 43.61 45.00 a 43.00 a 52.27 60.35 68.07 72.68 70.17 b 65.47 61.17 b 39.30 39.62 e 55.06
1950 53.19 44.43 42.61 48.43 63.94 67.60 69.39 67.23 64.60 55.97 36.00 33.03 53.87
1951 37.87 39.04 47.06 50.47 56.52 68.30 70.71 70.87 67.80 56.17 a 37.97 40.35 53.59
1952 44.90 43.69 43.16 49.27 60.16 69.92 d 70.68 70.74 63.87 45.23 39.87 37.71 53.27
1953 38.45 40.54 47.97 49.40 63.90 69.80 71.23 68.90 62.13 52.55 40.33 37.81 53.58
1954 37.94 39.21 44.32 55.93 56.06 67.63 71.87 70.87 65.40 51.94 39.57 35.23 53.00
1955 35.84 40.39 48.26 55.43 62.26 62.67 70.87 70.94 67.43 49.58 41.17 38.26 53.59
1956 33.90 45.59 43.58 49.27 62.03 66.17 69.55 69.57 a 61.55 a 55.67 a 39.77 43.29 53.33
1957 41.85 d 49.43 44.10 54.63 62.74 70.03 71.23 ----- z ----- z ----- z ----- z ----- z 56.29
1958 ----- z ----- z ----- z ----- z 61.00 i 68.50 70.26 69.29 65.97 52.10 43.63 34.39 57.73
1959 32.71 42.18 42.07 a 50.97 62.03 67.80 70.45 70.06 66.30 59.71 41.07 37.52 53.57
1960 37.23 36.21 35.94 52.27 54.74 66.33 71.19 70.52 66.77 55.55 42.20 32.87 51.82
1961 30.39 42.43 46.58 47.93 56.97 64.97 68.42 68.61 65.57 48.13 45.87 38.55 52.03
1962 34.90 43.75 41.81 49.17 62.03 67.07 70.74 70.10 64.33 53.61 40.00 33.65 52.60
1963 31.87 30.07 a 46.93 b 56.07 60.77 67.97 68.71 69.45 62.90 51.19 41.07 27.83 a 51.24
1964 32.84 32.86 42.45 53.43 59.03 67.28 a 66.55 68.50 g 63.10 a 48.61 45.07 39.84 50.10
1965 35.65 ----- z 40.45 53.03 58.90 66.40 69.03 68.97 66.57 51.84 46.37 35.55 53.89
1966 34.29 37.43 40.94 52.00 59.68 62.00 70.48 67.61 62.37 52.77 41.50 37.20 a 51.52
1967 35.97 36.11 45.68 52.97 57.45 65.07 66.13 65.74 57.93 46.26 37.93 40.81 50.67
1968 32.26 29.03 37.45 51.20 56.81 64.03 68.32 68.39 61.37 50.87 38.57 31.77 49.17
1969 35.32 36.82 36.54 e 50.83 59.29 66.07 71.19 66.74 61.80 55.58 37.03 33.32 50.88
1970 28.57 a 31.89 42.42 53.93 56.81 64.40 68.45 70.29 66.54 b 56.00 a 36.81 c 38.55 51.22
1971 37.10 b 34.00 a 37.14 b 46.30 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 38.64
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 66.79 a 53.65 41.37 39.74 50.39
1973 34.39 34.18 50.74 48.90 56.94 66.53 70.00 69.10 68.73 54.52 46.87 34.26 52.93
1974 ----- z ----- z ----- z ----- z 62.26 64.70 70.55 69.06 ----- z ----- z ----- z ----- z 66.64
1975 ----- z ----- z ----- z 52.48 e 65.13 ----- z ----- z 70.59 b 59.30 53.96 d 43.97 31.64 f 57.57
1976 25.29 c ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.08 g ----- z 29.63 d 27.46
1977 25.05 i 34.61 j 46.15 r 47.33 x 60.96 g ----- z ----- z 69.39 h 66.45 h ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 36.80 38.80 44.49 51.40 59.36 67.09 70.17 69.66 64.80 52.91 42.26 37.26 53.06
S.D. 5.11 4.69 4.11 2.74 2.76 2.07 1.52 1.41 2.87 4.18 3.75 4.03 1.50
SKEW 0.56 0.28 0.04 0.34 -0.38 -0.32 -0.87 -0.14 -0.15 0.58 0.31 -0.01 -0.57
MAX 53.19 49.62 52.97 57.67 65.55 71.13 72.68 72.60 72.96 65.81 52.13 46.81 55.87
MIN 24.94 29.03 35.94 46.07 51.00 61.83 66.13 65.74 57.93 44.50 34.59 27.26 49.17
NO YRS 68 65 70 69 70 72 72 69 71 69 70 73 50