SAND MOUNTAIN SUBSTN, ALABAMA

Monthly Average Maximum 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 78.53 75.87 a 62.63 54.87 67.98
1950 62.13 60.43 59.68 67.40 80.13 83.63 83.72 m 81.62 g 77.73 75.39 57.34 a 47.39 67.12
1951 52.97 58.43 62.77 69.23 80.71 85.93 a 88.35 91.26 83.70 75.74 57.07 55.84 71.83
1952 57.45 57.28 61.61 71.93 81.32 92.33 94.77 88.45 81.00 68.68 61.77 52.39 72.42
1953 56.84 57.32 64.81 70.63 81.42 90.80 88.87 91.42 85.17 78.32 64.70 52.42 73.56
1954 54.61 61.79 62.23 77.03 74.67 a 89.79 a 93.71 94.39 91.20 76.42 59.60 51.97 a 73.95
1955 50.58 55.68 66.87 75.97 82.35 81.37 88.42 90.87 87.57 72.87 61.07 51.61 72.10
1956 49.06 59.52 64.90 69.37 81.23 85.83 87.97 89.65 82.90 75.32 61.10 63.29 72.51
1957 53.23 61.82 60.19 75.80 80.71 85.70 88.58 91.16 81.97 65.71 61.30 56.61 71.90
1958 46.00 44.86 56.94 72.87 80.81 86.93 86.48 86.87 83.13 72.84 65.20 50.45 69.45
1959 52.48 56.96 61.81 72.50 81.90 84.71 f 89.19 88.90 82.60 72.68 61.00 54.19 70.38
1960 49.10 50.79 49.00 74.17 77.42 86.60 90.48 86.35 81.50 73.26 63.17 48.87 69.23
1961 46.71 59.07 a 65.23 68.53 75.74 81.13 85.13 85.30 a 82.40 y 73.58 63.07 51.26 68.61
1962 47.74 64.00 57.35 67.83 87.53 a 84.93 88.48 90.42 82.50 75.03 59.27 49.74 71.24
1963 45.74 50.61 68.94 72.97 79.13 83.43 84.65 87.45 82.60 79.23 61.60 42.90 69.94
1964 50.94 48.52 62.87 74.17 80.94 87.80 85.32 85.35 83.90 69.10 65.27 55.26 70.79
1965 53.81 54.29 57.48 75.30 82.77 82.33 86.19 87.19 81.83 72.03 63.93 55.68 71.07
1966 43.55 52.57 61.84 72.03 75.94 83.23 89.42 84.77 79.23 70.48 62.87 51.97 68.99
1967 52.55 50.00 69.48 77.30 76.87 83.10 81.77 81.58 77.10 71.81 58.10 57.06 69.73
1968 47.58 47.38 63.77 71.90 76.19 86.37 85.97 88.97 81.20 72.55 59.40 49.29 69.21
1969 47.10 51.46 56.97 73.97 78.58 87.23 90.00 86.26 79.57 71.58 60.13 49.48 69.36
1970 44.45 54.50 61.97 74.37 81.16 82.90 88.71 86.77 86.20 71.97 58.67 56.42 70.67
1971 50.58 53.25 57.65 73.43 76.77 87.93 84.23 85.61 82.67 76.45 60.00 59.00 70.63
1972 56.19 53.62 63.45 74.00 77.13 83.73 86.26 87.42 84.17 70.87 56.30 54.52 70.64
1973 49.97 52.36 68.29 68.07 76.35 84.43 p 87.06 87.00 85.83 76.61 66.87 53.58 70.18
1974 58.81 55.39 69.19 72.93 79.84 82.20 87.87 85.13 77.93 73.42 62.97 51.90 71.47
1975 56.39 55.25 58.74 69.20 79.26 83.72 a 85.17 a 85.61 77.90 72.03 64.07 51.17 a 69.88
1976 45.16 61.24 63.39 72.07 70.94 80.00 82.77 83.90 77.70 65.29 53.67 48.68 67.07
1977 36.29 52.46 64.77 a 74.37 80.73 a 86.73 91.19 89.00 82.07 68.48 59.90 48.93 a 69.58
1978 37.61 44.14 56.23 72.73 76.32 85.97 90.71 88.29 85.67 73.13 66.61 b 52.97 69.20
1979 41.32 45.64 62.68 69.33 76.48 82.10 82.87 85.65 78.71 b 71.48 61.87 52.26 67.53
1980 48.32 46.76 57.10 69.21 a 76.23 ----- z 93.23 93.87 86.97 69.30 a 59.37 52.32 68.42
1981 46.00 52.93 a 59.32 75.80 74.71 87.50 90.26 85.42 80.60 69.35 63.00 46.32 69.27
1982 46.10 52.75 64.00 64.77 81.48 84.00 87.94 86.42 80.97 72.97 61.00 ----- z 71.13
1983 45.87 50.93 57.74 63.47 75.32 81.10 88.94 92.52 80.43 71.65 61.20 45.23 67.87
1984 45.90 56.72 60.45 66.70 76.94 88.00 86.68 84.81 82.93 77.32 60.10 61.71 70.69
1985 41.23 49.43 65.48 73.57 77.68 85.67 85.52 85.58 81.37 73.23 67.93 48.48 69.60
1986 50.81 58.68 64.29 74.73 79.97 87.87 92.77 88.16 83.07 72.45 63.23 49.94 72.16
1987 47.68 50.89 60.71 65.93 80.29 83.17 88.10 91.16 83.40 70.61 65.37 55.06 70.20
1988 44.39 52.14 62.52 70.43 77.81 89.00 88.00 89.58 80.17 67.42 62.47 53.39 69.78
1989 55.00 50.89 63.65 69.07 74.52 81.53 84.35 87.19 78.73 71.19 59.97 42.35 68.20
1990 54.94 60.00 63.00 69.50 75.48 84.27 86.74 90.71 84.83 71.87 65.73 54.71 71.82
1991 47.32 54.32 63.06 70.53 77.81 82.43 87.55 86.10 82.67 74.23 57.43 54.71 69.85
1992 48.97 57.62 61.45 69.67 74.74 79.83 85.52 81.55 78.77 69.26 57.90 48.42 67.81
1993 50.74 50.71 55.48 66.53 75.55 84.77 91.77 87.55 82.67 70.39 58.33 48.97 68.62
1994 43.39 55.36 63.45 72.77 74.48 84.03 83.23 83.61 79.13 69.90 64.67 54.19 69.02
1995 49.00 50.57 63.90 72.03 78.52 82.83 89.84 89.06 79.80 70.61 54.30 48.32 69.07
1996 47.48 50.41 55.58 68.60 80.39 83.83 86.13 85.03 78.43 70.19 56.00 54.52 68.05
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 48.03 54.57 62.33 a 68.70 75.10 87.17 a 84.55 86.12 e 78.23 67.00 61.17 47.42 68.37
2010 43.61 43.07 55.94 74.37 79.13 87.43 91.13 92.23 87.33 77.00 e 62.77 43.71 69.81
2011 44.81 55.64 63.06 73.33 78.63 a 88.57 88.45 89.68 78.57 b 69.26 61.07 b 54.32 70.45
2012 55.81 56.72 72.29 74.00 b 82.44 v ----- z ----- z ----- z ----- z ----- z ----- z ----- z 64.71
Period of Record Statistics
MEAN 49.07 53.76 61.88 71.47 78.32 85.04 87.78 87.70 81.86 72.22 61.24 51.92 70.10
S.D. 5.30 4.81 4.26 3.23 2.96 2.86 2.94 2.91 3.08 3.14 3.17 4.31 1.59
SKEW 0.08 -0.11 -0.22 -0.37 0.30 0.30 0.22 0.24 0.64 0.07 -0.18 0.08 0.42
MAX 62.13 64.00 72.29 77.30 87.53 92.33 94.77 94.39 91.20 79.23 67.93 63.29 73.95
MIN 36.29 43.07 49.00 63.47 70.94 79.83 81.77 81.55 77.10 65.29 53.67 42.35 67.07
NO YRS 51 51 51 51 50 47 49 49 50 51 51 50 44