MONTGOMERY WSO ARPT, ALABAMA

Monthly Average Temperature (Degrees Fahrenheit)

(015550)

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
1948 ----- z ----- z ----- z ----- z ----- z 80.52 82.27 80.31 74.63 63.61 57.72 52.87 70.28
1949 56.21 56.18 57.03 63.43 74.31 78.65 81.79 80.19 74.55 71.21 53.77 50.60 66.49
1950 62.11 55.98 54.18 a 60.63 75.66 79.80 79.42 79.65 74.13 68.34 50.00 43.16 65.26
1951 49.90 52.09 58.39 63.53 72.18 80.83 83.39 84.71 77.88 68.37 49.87 52.73 66.16
1952 54.90 53.45 55.87 62.48 73.05 83.52 84.11 81.13 74.68 60.35 53.62 47.52 65.39
1953 51.02 51.39 60.42 62.12 75.92 81.68 81.24 81.02 75.65 67.19 54.20 47.02 65.74
1954 49.92 54.27 56.65 69.22 68.16 81.98 83.90 85.87 80.43 67.27 52.78 46.76 66.43
1955 46.19 51.57 61.39 68.20 75.11 75.58 81.84 82.16 79.12 64.03 54.12 48.35 65.64
1956 44.66 56.16 56.77 63.18 74.87 78.47 81.10 82.16 74.07 66.66 52.47 56.56 65.59
1957 51.63 59.34 55.45 66.57 73.53 80.25 81.55 81.95 75.53 62.03 58.17 49.66 66.31
1958 42.32 a 41.25 54.42 65.72 73.37 80.08 81.02 81.60 77.93 64.92 58.83 46.32 63.98
1959 46.21 52.16 54.89 64.72 75.27 79.68 82.35 82.68 76.93 68.16 54.15 49.23 65.54
1960 47.35 47.53 48.89 67.02 70.21 79.35 83.76 81.45 78.12 68.08 55.27 43.66 64.22
1961 40.60 54.34 58.90 60.23 68.60 a 75.90 80.45 79.21 76.50 64.03 57.53 50.40 63.89
1962 46.74 58.98 54.42 62.38 77.15 79.62 83.02 83.50 78.52 67.92 52.97 44.61 65.82
1963 41.74 43.59 60.52 67.08 74.23 79.85 80.73 82.40 75.70 67.32 55.22 41.56 64.16
1964 45.11 45.28 57.18 66.98 72.84 81.20 80.00 80.32 76.23 61.35 57.50 50.32 64.53
1965 48.29 48.89 53.76 67.50 74.81 77.43 80.45 79.48 76.38 63.74 58.23 48.60 64.80
1966 41.92 49.09 55.40 66.57 71.84 75.95 82.68 79.82 76.15 64.29 56.53 48.26 64.04
1967 47.90 47.93 61.79 70.62 71.34 78.47 78.81 78.34 70.63 62.98 53.72 53.19 64.64
1968 45.00 42.52 55.69 66.57 71.66 80.20 80.84 81.73 75.62 65.85 53.30 45.58 63.71
1969 47.52 48.80 50.05 65.38 71.48 79.43 83.06 77.98 73.40 67.00 52.35 45.81 63.52
1970 40.13 46.75 55.31 67.85 72.23 76.97 81.45 80.66 79.18 66.98 51.52 51.74 64.23
1971 48.00 48.93 52.76 62.57 68.21 79.88 79.65 79.42 77.77 70.16 54.05 58.31 64.97
1972 52.55 49.64 57.48 65.72 71.00 78.37 80.11 81.31 78.58 66.24 52.62 52.52 65.51
1973 46.24 46.80 62.08 62.85 71.02 79.32 82.60 80.89 79.30 68.27 59.72 48.44 65.63
1974 58.23 49.91 61.95 63.60 73.55 75.62 80.42 78.35 72.55 61.95 54.82 50.45 65.12
1975 52.58 54.09 57.08 62.80 73.06 77.03 81.24 82.21 74.47 69.06 57.03 46.66 65.61
1976 43.48 54.84 59.19 63.68 66.13 76.92 80.27 78.81 74.30 59.63 47.97 43.52 62.40
1977 35.95 46.77 58.61 66.78 74.66 82.57 83.61 81.61 79.38 63.94 60.25 49.50 65.30
1978 40.42 43.21 54.42 65.72 72.40 80.02 82.42 80.79 79.07 65.24 61.90 51.44 64.75
1979 42.79 48.11 58.98 65.98 71.35 76.32 80.31 79.97 75.97 64.87 55.60 49.68 64.16
1980 51.21 47.84 56.37 63.28 72.11 79.08 83.53 83.29 80.77 61.40 54.35 47.98 65.10
1981 42.82 49.71 53.94 68.42 70.53 83.27 83.52 81.18 75.38 65.66 59.60 46.63 65.05
1982 44.26 49.20 61.65 64.75 74.40 79.33 81.82 81.71 76.18 68.15 59.42 56.58 66.45
1983 44.40 49.00 54.02 59.93 70.45 75.52 81.87 82.87 74.27 67.32 56.32 45.50 63.46
1984 42.92 50.53 56.79 63.72 70.74 78.97 80.11 79.00 74.68 73.42 54.50 58.37 65.31
1985 41.13 49.23 62.34 66.70 73.21 79.25 80.76 80.58 74.85 69.94 63.93 43.56 65.46
1986 45.16 53.00 57.53 64.02 73.35 81.00 84.16 80.27 78.98 66.76 61.93 47.63 66.15
1987 45.52 50.12 57.02 62.42 74.82 78.73 82.35 83.58 76.20 59.66 57.47 52.85 65.06
1988 43.94 47.50 56.29 64.38 70.19 78.83 80.21 81.84 77.08 61.74 59.02 48.34 64.11
1989 52.73 50.66 59.24 63.03 71.39 78.02 80.58 81.40 75.73 64.27 55.07 41.24 64.45
1990 50.95 55.91 59.79 62.97 71.08 80.25 81.90 84.68 78.55 66.79 57.52 53.31 66.97
1991 47.98 53.45 58.53 68.02 75.71 78.33 82.15 81.18 76.58 66.56 52.28 50.89 65.97
1992 45.73 53.72 56.69 62.53 69.47 76.42 81.44 78.34 76.47 64.15 54.20 49.48 64.05
1993 51.16 48.62 54.26 60.58 71.39 80.37 84.58 82.42 77.27 65.18 54.37 46.92 64.76
1994 43.47 53.57 58.47 67.68 72.02 80.23 80.18 80.58 75.72 66.56 61.08 52.76 66.03
1995 48.58 52.05 61.94 65.87 75.97 78.00 82.76 83.19 75.87 65.61 50.50 45.98 65.53
1996 45.00 49.22 52.82 61.23 73.97 77.58 80.71 79.16 73.92 64.05 54.98 50.37 63.59
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 48.60 50.96 59.85 64.40 73.81 81.60 80.23 80.26 76.98 65.48 53.78 46.24 65.18
2010 41.73 42.62 52.74 65.15 75.11 82.63 84.65 85.13 80.15 66.73 57.10 43.02 64.73
2011 43.00 52.50 60.97 67.88 71.55 83.27 83.47 84.35 75.25 63.52 58.13 52.39 66.36
2012 52.63 55.22 66.81 67.67 a 75.22 v ----- z ----- z ----- z ----- z ----- z ----- z ----- z 60.58
Period of Record Statistics
MEAN 46.93 50.47 57.27 64.85 72.56 79.27 81.75 81.28 76.43 65.65 55.64 48.94 65.05
S.D. 5.00 4.09 3.40 2.51 2.30 2.07 1.47 1.85 2.12 2.88 3.35 4.00 0.96
SKEW 0.65 -0.11 0.11 0.02 -0.40 0.02 0.20 0.37 -0.01 0.02 0.21 0.32 -0.36
MAX 62.11 59.34 66.81 70.62 77.15 83.52 84.65 85.87 80.77 73.42 63.93 58.37 66.97
MIN 35.95 41.25 48.89 59.93 66.13 75.52 78.81 77.98 70.63 59.63 47.97 41.24 62.40
NO YRS 52 52 52 52 51 52 52 52 52 52 52 52 51