DAYTON 1 N, ALABAMA

Monthly Average Temperature (Degrees Fahrenheit)

(012188)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 198203
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
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 ----- z ----- z ----- z ----- z ----- z 80.53 82.63 80.52 73.48 a 64.23 58.60 54.11 70.59
1949 56.16 54.36 56.03 63.13 73.79 79.38 81.69 80.76 b 74.08 f 71.19 55.71 b 52.67 a 65.90
1950 63.37 59.34 c 56.97 62.77 75.94 79.95 79.53 79.28 a 74.05 68.13 52.40 43.77 66.29
1951 49.81 47.43 f 59.10 62.12 71.92 80.13 82.42 84.48 78.32 68.81 51.08 52.00 67.29
1952 54.90 54.03 55.13 61.23 72.84 81.95 b 83.50 a 81.35 74.58 59.34 54.83 a 47.74 65.12
1953 50.98 a 50.00 60.69 61.93 75.66 81.62 a 80.95 79.98 a 76.30 68.82 55.55 b 45.95 65.70
1954 48.48 54.68 56.10 68.52 67.26 80.37 83.80 c 85.02 80.17 68.24 53.88 48.05 66.21
1955 45.74 50.50 61.26 66.87 74.43 a 74.26 a 80.27 81.35 78.52 64.66 53.67 48.44 65.00
1956 43.52 55.19 56.08 61.87 74.66 76.73 80.35 80.98 74.42 67.53 53.08 56.63 65.09
1957 50.56 59.91 a 53.95 65.90 72.45 79.14 a 80.57 d 80.53 74.93 b 60.37 56.95 49.84 65.43
1958 41.05 a 39.93 52.23 a 65.48 g 71.19 79.00 79.21 80.10 76.88 64.21 58.48 44.39 62.43
1959 44.48 50.71 53.52 63.53 73.79 77.47 80.21 81.16 75.52 67.00 52.52 48.21 64.01
1960 45.50 45.00 a 46.69 65.63 67.93 b 77.82 82.24 79.97 75.70 67.18 54.91 a 44.60 62.76
1961 41.27 53.50 58.66 60.48 69.52 75.57 79.23 79.18 75.85 64.58 56.72 49.31 63.65
1962 42.50 57.93 a 52.81 62.48 76.95 78.22 82.87 82.76 77.26 a 67.61 53.28 45.18 a 64.99
1963 40.50 43.70 61.08 68.15 74.32 79.10 79.39 80.92 a 74.52 68.47 55.75 39.13 63.75
1964 44.00 44.55 55.50 66.93 73.15 79.62 79.56 79.66 77.17 62.34 59.72 49.37 64.30
1965 49.03 48.36 52.92 a 68.15 74.89 78.58 80.18 79.69 76.55 64.05 60.25 49.27 65.16
1966 43.06 47.98 54.95 65.85 71.10 75.95 83.00 79.35 74.85 64.10 57.38 47.20 a 63.73
1967 46.84 45.11 60.92 70.12 71.47 78.47 77.47 76.24 69.95 b 63.18 53.13 ----- z 64.81
1968 43.92 41.78 54.18 66.25 71.42 79.78 80.52 80.90 74.33 66.02 52.90 44.87 63.07
1969 45.10 48.41 49.06 65.50 72.26 ----- z 83.05 a 78.92 73.72 64.04 d 50.13 d 44.66 b 61.35
1970 41.13 43.81 t ----- z 73.62 m 72.55 77.80 81.34 b 81.26 80.30 67.41 c 51.88 54.62 e 67.59
1971 49.94 48.22 a 52.82 64.15 68.44 79.97 80.23 79.97 76.63 ----- z 54.83 58.67 b 64.90
1972 53.10 ----- z ----- z 64.76 c 70.10 ----- z 79.00 a 80.26 79.15 64.43 a 51.40 51.00 d 65.91
1973 44.40 46.05 61.10 61.12 69.42 78.58 q 81.21 79.00 h 78.50 w ----- z ----- z ----- z 60.55
1974 56.73 48.14 61.32 63.18 74.27 74.83 80.18 78.53 71.28 61.85 53.72 47.47 64.29
1975 49.77 52.24 a 54.90 60.35 f 72.27 75.45 79.45 80.16 72.47 66.76 55.40 46.39 64.12
1976 43.20 d 56.42 c 59.47 63.83 66.05 75.98 80.00 g 78.24 73.82 59.77 46.86 a 43.94 60.69
1977 35.23 47.34 58.73 66.42 73.58 81.47 82.68 80.97 o 77.88 a 62.60 57.18 46.81 62.72
1978 36.19 g 39.93 ----- z ----- z 71.23 79.17 81.65 80.56 78.12 63.48 61.22 50.04 d 67.26
1979 40.15 a 43.93 55.97 k 65.08 d 69.59 d 76.20 79.91 b 79.11 73.03 63.05 a 52.76 a 46.28 f 64.28
1980 48.04 h 44.96 e 54.86 c 61.33 71.44 78.37 82.05 80.82 80.92 61.17 d ----- z ----- z 68.43
1981 43.03 49.61 54.92 68.78 69.77 81.40 83.68 81.68 72.27 62.19 55.38 44.21 e 63.91
1982 ----- z 51.21 62.37 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 56.79
Period of Record Statistics
MEAN 46.69 49.45 56.28 64.69 71.99 78.52 81.03 80.43 75.72 64.90 54.74 48.28 64.58
S.D. 5.92 5.40 3.84 2.65 2.59 2.09 1.59 1.65 2.65 2.96 3.09 4.22 1.02
SKEW 0.77 0.16 -0.33 0.23 -0.30 -0.31 0.10 0.54 0.06 0.03 -0.02 0.49 0.00
MAX 63.37 59.91 62.37 70.12 76.95 81.95 83.80 85.02 80.92 71.19 61.22 58.67 66.29
MIN 35.23 39.93 46.69 60.48 66.05 74.26 77.47 76.24 69.95 59.34 46.86 39.13 62.76
NO YRS 31 31 30 29 33 31 33 32 32 32 32 30 18