THORSBY EXPERIMENT STN, ALABAMA

Monthly Average Temperature (Degrees Fahrenheit)

(018209)

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
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 59.72 b 57.14 b 48.87 55.25
1958 40.29 b 39.57 51.22 b 63.50 70.71 77.50 78.29 78.39 74.11 b 61.80 a 55.70 42.98 61.17
1959 43.45 48.29 51.45 61.32 70.55 73.82 ----- z ----- z ----- z 66.02 52.28 48.27 57.27
1960 45.55 a 45.50 43.90 62.05 68.10 77.10 81.21 78.74 74.80 65.50 53.95 43.19 61.63
1961 40.26 52.93 57.45 59.20 68.08 73.70 78.06 77.50 74.37 63.08 55.93 46.84 62.28
1962 42.87 56.41 51.32 60.40 75.95 76.67 80.89 80.55 74.82 66.77 52.55 43.76 63.58
1963 40.47 43.41 59.81 66.62 71.81 76.90 78.61 79.63 72.97 66.81 53.65 38.39 62.42
1964 43.73 a 43.36 55.94 65.42 71.66 79.00 77.79 77.61 75.38 60.40 57.03 48.06 62.95
1965 47.21 47.21 51.65 65.67 a 74.21 76.28 79.26 78.68 74.75 63.10 57.98 47.60 63.63
1966 40.00 48.20 53.94 64.78 69.73 74.45 80.56 77.16 72.62 b 61.79 55.73 46.15 62.09
1967 46.44 45.21 60.63 68.73 69.89 75.72 75.68 75.55 69.13 62.69 51.98 52.42 62.84
1968 43.45 40.93 53.58 64.13 69.61 78.25 78.77 79.42 73.75 64.98 52.10 42.68 61.81
1969 44.58 47.59 49.44 65.45 71.53 b 78.25 82.08 a 77.21 73.27 63.82 51.95 43.40 a 62.38
1970 38.11 45.26 a 53.48 66.22 71.65 75.87 79.79 79.13 a 77.53 65.34 50.52 49.40 62.69
1971 46.39 46.52 50.65 62.88 a 66.97 78.53 77.42 77.71 b 73.93 a 66.34 50.90 53.55 62.65
1972 49.98 47.17 55.53 64.07 67.85 73.78 74.39 74.77 73.03 60.15 47.70 48.10 61.38
1973 42.76 42.27 f 58.11 ----- z 66.66 ----- z ----- z 73.35 72.60 ----- z ----- z ----- z 62.70
1974 55.71 48.29 61.55 62.37 71.29 72.98 78.03 75.18 71.13 61.77 53.84 a 47.19 d 63.28
1975 49.87 51.09 55.68 62.35 72.87 a 76.60 77.56 78.77 70.40 65.03 55.42 46.42 63.51
1976 41.10 a 54.83 58.55 64.22 65.58 75.58 79.52 77.00 72.93 58.92 47.13 42.87 61.52
1977 34.13 a 47.55 59.52 65.90 72.63 80.33 80.08 78.44 75.63 61.92 56.48 a 45.94 63.21
1978 36.52 40.41 53.31 65.02 71.13 78.50 81.27 79.16 76.97 62.95 60.65 47.26 b 62.76
1979 39.52 44.61 56.76 64.33 71.05 76.70 79.27 78.74 72.98 62.63 54.50 a 46.00 e 62.26
1980 45.35 41.78 51.15 a 59.75 69.50 77.50 82.58 81.23 77.52 59.94 51.00 42.98 61.69
1981 37.27 45.79 51.27 66.75 67.23 80.30 80.61 76.94 70.78 61.23 g 54.85 41.76 61.23
1982 41.45 a 46.48 58.00 59.27 71.47 75.77 78.50 77.48 71.48 64.48 55.53 52.40 62.69
1983 41.98 45.26 a 50.82 57.00 67.79 73.40 79.74 79.13 70.13 63.15 51.82 40.85 60.09
1984 39.05 46.78 52.76 59.38 67.45 76.65 76.60 75.13 69.80 65.69 47.67 53.31 60.85
1985 35.50 44.77 57.77 59.32 70.53 77.08 77.87 78.52 ----- z 67.77 60.52 40.55 60.93
1986 ----- z ----- z ----- z 62.85 71.08 79.27 b 81.55 78.23 76.53 64.45 57.95 45.24 68.57
1987 41.95 47.09 55.52 59.98 73.37 76.50 80.03 81.42 74.00 58.76 55.43 50.18 62.85
1988 39.39 44.52 53.50 62.22 68.18 77.03 78.18 80.47 73.45 60.19 56.82 ----- z 63.09
1989 ----- z 46.98 56.53 60.72 a 68.55 75.88 78.47 78.79 71.40 61.06 52.22 36.65 a 62.48
1990 47.53 52.71 56.52 60.17 68.63 77.97 79.31 80.85 75.97 65.03 56.50 50.03 64.27
1991 44.50 49.46 55.47 64.90 72.00 76.08 80.48 78.24 73.87 63.69 49.22 49.18 63.09
1992 42.44 50.50 54.69 60.43 67.42 74.95 80.29 75.95 73.08 62.10 51.90 45.55 61.61
1993 48.21 44.91 49.68 58.50 68.50 77.73 82.48 80.10 74.62 62.94 50.93 45.37 62.00
1994 40.40 49.64 55.05 63.52 67.65 76.72 76.58 75.98 71.78 63.44 57.13 49.45 62.28
1995 44.52 46.16 57.50 62.30 71.13 74.18 81.06 82.89 73.87 62.98 49.07 43.90 62.46
1996 41.48 45.28 49.42 59.67 71.81 75.75 78.31 77.56 71.58 62.15 53.07 48.23 61.19
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 46.32 48.86 59.06 62.38 73.27 79.33 f 78.19 79.53 77.37 64.53 58.55 j 47.61 63.71
2010 42.48 42.02 52.69 65.48 73.98 81.92 83.48 83.79 77.73 65.61 56.68 40.76 63.89
2011 41.05 a 49.25 58.13 a 63.78 66.67 a 80.75 x ----- z ----- z ----- z ----- z ----- z ----- z 55.78
2012 ----- z 52.28 64.40 a 67.80 o 76.17 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 58.34
Period of Record Statistics
MEAN 42.83 46.95 54.84 62.76 70.14 76.70 79.30 78.37 73.64 63.24 53.84 46.08 62.39
S.D. 4.24 3.72 3.96 2.71 2.41 2.00 1.95 2.15 2.25 2.29 3.34 3.95 0.93
SKEW 0.53 0.37 -0.12 -0.04 0.19 0.28 -0.12 0.14 0.05 -0.10 -0.10 -0.19 -0.28
MAX 55.71 56.41 64.40 68.73 75.95 81.92 83.48 83.79 77.73 67.77 60.65 53.55 64.27
MIN 34.13 39.57 43.90 57.00 65.58 72.98 74.39 73.35 69.13 58.76 47.13 36.65 60.09
NO YRS 40 41 42 41 42 39 39 40 39 40 40 40 33