SAND MOUNTAIN SUBSTN, ALABAMA

Monthly Average Temperature (Degrees Fahrenheit)

(017207)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201205
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
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 68.45 67.20 a 49.45 45.53 57.66
1950 54.45 49.66 48.24 55.65 70.34 73.80 74.14 m 72.83 g 68.93 63.81 45.52 a 38.27 56.87
1951 43.34 47.09 52.35 57.73 67.22 a 75.09 a 78.50 80.35 73.75 65.06 46.43 45.44 61.03
1952 48.82 48.00 50.53 59.38 69.81 80.82 82.37 78.65 70.25 54.97 50.10 43.53 61.44
1953 47.13 46.68 54.15 58.40 71.52 78.58 78.19 77.71 71.93 63.97 50.58 43.05 61.82
1954 44.05 49.80 51.16 65.43 63.18 a 76.28 a 81.47 81.11 76.75 62.55 48.13 42.42 a 61.86
1955 41.24 46.24 a 55.16 64.27 70.73 70.15 78.34 79.15 75.12 59.85 49.28 42.52 61.00
1956 39.48 49.79 52.92 58.65 70.15 73.97 76.92 77.18 69.70 63.98 48.83 53.39 61.25
1957 44.06 52.36 49.27 63.15 69.44 75.70 76.89 77.45 71.98 56.15 51.58 46.11 61.18
1958 36.65 33.52 47.13 60.77 68.47 75.93 77.32 76.03 71.63 59.95 53.38 39.89 58.39
1959 40.66 46.23 49.71 60.57 70.19 74.17 f 78.02 78.06 72.67 64.31 49.08 45.61 59.56
1960 42.42 41.40 39.55 62.37 65.60 75.10 78.47 76.98 71.58 61.98 50.78 38.53 58.73
1961 36.44 48.98 a 54.39 55.92 64.29 70.90 75.11 75.45 a 68.50 y 60.21 53.10 42.76 57.96
1962 39.05 51.70 47.31 57.05 73.82 a 74.07 76.96 c 78.03 71.17 62.52 48.68 39.00 59.95
1963 35.10 38.16 55.77 61.93 67.29 73.45 74.52 75.21 70.00 63.85 49.98 33.06 58.19
1964 39.89 38.03 50.35 61.77 68.65 75.82 75.03 74.13 71.45 56.29 53.45 44.60 59.12
1965 42.37 42.48 47.81 63.90 70.92 72.75 75.74 76.05 71.80 58.95 52.85 44.00 59.97
1966 34.66 42.96 50.60 61.17 65.50 72.12 78.13 74.37 68.83 58.05 51.98 41.90 58.36
1967 42.65 39.73 56.42 64.33 65.45 72.50 71.77 71.39 65.58 58.95 46.60 47.92 58.61
1968 38.79 36.38 50.97 60.87 65.81 74.37 76.02 77.58 69.40 60.87 49.23 39.08 58.28
1969 38.00 42.12 45.00 62.13 67.73 75.73 78.68 75.10 68.62 60.37 47.18 39.55 58.35
1970 35.13 42.88 50.97 63.28 69.16 73.07 76.87 77.15 75.25 62.27 47.53 46.73 60.02
1971 41.71 42.23 46.56 59.65 64.66 76.08 75.06 75.16 72.85 65.47 48.68 50.18 59.86
1972 45.50 42.72 51.76 61.03 66.34 72.42 75.34 76.16 73.53 60.15 47.63 45.60 59.85
1973 40.63 42.07 58.35 57.83 64.79 73.93 p 77.27 75.27 74.52 63.63 55.32 44.05 59.43
1974 50.79 44.91 a 58.31 59.97 69.23 71.30 76.40 74.95 67.78 58.47 50.82 42.89 60.48
1975 46.39 44.52 46.95 56.28 68.71 72.38 b 74.72 a 74.69 66.23 61.19 52.77 41.03 a 58.82
1976 34.68 48.66 53.10 58.23 60.50 70.00 72.21 71.98 65.62 52.55 42.43 37.67 a 55.64
1977 26.98 39.96 53.55 a 62.53 69.23 a 75.20 79.47 78.61 72.97 57.06 51.93 39.42 a 58.91
1978 29.42 33.16 46.08 60.85 65.61 c 75.93 79.68 77.89 74.33 57.84 54.98 b 41.32 58.09
1979 32.11 36.45 50.90 58.32 65.94 71.67 74.76 74.89 68.80 b 58.00 49.57 40.73 56.84
1980 39.85 35.62 47.23 c 57.43 a 65.68 ----- z 80.18 81.03 74.68 56.73 a 48.67 40.77 57.08
1981 34.71 41.69 a 47.90 a 64.12 a 63.52 76.60 78.42 74.26 66.68 56.19 49.10 36.21 57.45
1982 34.31 42.52 53.69 55.35 69.55 72.75 77.45 74.82 67.95 59.90 50.72 ----- z 59.91
1983 36.52 41.45 48.02 52.55 64.60 70.95 77.24 78.68 69.45 60.15 49.55 35.40 57.05
1984 35.27 44.69 48.89 56.47 65.31 75.48 75.82 74.82 68.73 65.77 47.00 50.03 59.02
1985 30.40 39.23 53.44 61.18 66.85 74.38 75.44 75.10 69.18 63.15 58.22 36.05 58.55
1986 37.82 46.32 50.56 59.78 67.73 75.78 79.61 75.26 71.87 59.81 52.77 40.13 59.79
1987 36.68 42.00 50.45 54.12 70.24 73.60 76.87 78.82 70.03 53.71 52.52 44.55 58.63
1988 34.34 39.43 50.35 58.40 64.89 74.95 77.19 78.08 70.20 54.73 51.22 41.58 57.95
1989 44.03 41.14 52.48 56.30 63.23 72.12 75.11 75.35 69.22 59.16 50.05 32.60 57.57
1990 46.03 49.62 53.13 57.45 65.61 74.12 76.82 78.52 72.97 60.16 53.55 44.68 61.05
1991 40.48 44.55 51.98 61.50 69.69 73.53 78.23 76.65 71.35 61.23 46.68 45.23 60.09
1992 39.81 46.76 50.21 58.32 63.87 71.03 76.76 72.47 70.17 57.90 48.62 40.85 58.06
1993 42.55 40.00 45.92 55.28 65.58 74.42 80.32 77.50 70.55 59.26 47.93 40.13 58.29
1994 34.39 44.70 51.52 61.27 63.42 74.92 75.15 73.79 68.62 60.21 53.85 45.68 58.96
1995 39.76 40.70 53.76 59.98 67.82 a 72.35 78.66 79.47 69.55 59.95 44.13 39.35 58.79
1996 37.60 40.52 45.29 56.05 69.19 74.17 76.60 75.42 67.88 59.24 46.62 44.55 57.76
1997 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1998 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1999 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2000 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2001 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2002 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2003 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2004 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2006 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2007 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2009 38.65 42.95 52.32 a 57.85 67.31 76.60 a 74.56 76.29 e 71.02 57.69 49.90 39.50 58.72
2010 34.39 35.12 46.68 61.27 69.31 77.48 80.15 81.66 74.15 62.15 e 51.77 34.61 59.06
2011 35.71 44.96 52.90 62.02 67.72 a 77.58 79.24 78.63 68.62 b 57.50 50.95 b 45.34 60.10
2012 45.32 46.86 61.05 62.71 b 71.44 v ----- z ----- z ----- z ----- z ----- z ----- z ----- z 53.99
Period of Record Statistics
MEAN 39.44 43.13 50.85 59.66 67.23 74.21 77.14 76.60 70.69 60.10 50.03 42.06 59.16
S.D. 5.42 4.61 3.86 2.96 2.68 2.26 2.16 2.31 2.61 3.22 2.95 4.29 1.41
SKEW 0.30 -0.12 0.00 -0.19 -0.05 0.40 -0.03 0.07 0.18 -0.03 0.09 0.05 0.05
MAX 54.45 52.36 61.05 65.43 73.82 80.82 82.37 81.66 76.75 67.20 58.22 53.39 61.86
MIN 26.98 33.16 39.55 52.55 60.50 70.00 71.77 71.39 65.58 52.55 42.43 32.60 55.64
NO YRS 51 51 51 51 50 47 49 49 50 51 51 50 44