MERIDIAN WSO ARPT, MISSISSIPPI

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(225776)

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
1944 ----- z ----- z ----- z ----- z ----- z 68.67 68.81 70.03 65.33 47.35 42.59 a 34.06 56.69
1945 34.42 41.29 51.94 52.67 55.71 67.57 70.03 69.03 66.27 49.06 44.50 31.90 52.87
1946 37.55 37.43 49.03 53.60 60.45 66.27 71.06 67.94 63.20 49.39 48.67 37.00 53.47
1947 40.84 28.32 37.58 54.40 58.03 66.80 64.97 70.29 65.63 57.32 42.23 35.65 51.84
1948 27.81 41.07 49.23 54.77 59.19 66.90 70.58 68.06 61.63 46.74 45.10 41.23 52.69
1949 45.32 44.29 44.42 52.13 59.94 68.40 71.55 69.26 63.17 60.00 36.77 38.10 54.44
1950 52.48 42.43 41.48 47.30 63.74 67.93 68.52 67.77 64.17 54.03 35.30 32.48 53.14
1951 36.16 39.21 46.87 48.73 56.23 68.20 70.77 70.87 65.97 53.35 36.97 40.00 52.78
1952 44.39 43.48 41.84 47.47 58.35 69.47 71.23 69.81 61.40 40.10 39.23 35.84 51.88
1953 38.94 38.64 49.32 48.93 64.16 70.30 70.87 68.48 60.80 49.71 38.33 33.23 52.64
1954 36.52 39.43 43.13 56.00 55.10 67.83 71.55 70.52 63.37 52.10 39.60 32.68 52.32
1955 34.26 38.64 47.10 54.13 62.65 61.53 70.42 69.48 66.03 46.71 39.63 37.10 52.31
1956 32.52 43.38 41.55 49.67 63.16 64.63 69.68 67.48 59.10 52.13 36.83 43.32 51.95
1957 40.16 46.32 41.97 52.00 61.06 68.87 70.03 68.52 65.23 50.42 46.00 36.45 53.92
1958 29.48 29.39 41.94 52.97 60.26 68.37 70.00 69.19 66.97 51.97 43.47 33.39 51.45
1959 29.81 40.54 40.61 50.63 62.65 67.87 69.74 69.65 65.70 58.00 37.83 36.42 52.45
1960 35.71 33.00 36.90 51.17 55.55 65.73 70.35 70.29 65.43 52.77 39.93 32.81 50.80
1961 28.65 41.64 47.84 46.23 56.32 64.47 68.26 67.68 63.97 46.52 44.30 37.58 51.12
1962 31.45 42.89 40.06 50.00 60.32 66.33 69.61 69.39 63.47 52.81 39.70 31.97 51.50
1963 28.06 27.96 45.10 54.97 60.39 66.63 68.71 68.13 62.03 49.03 40.77 26.42 49.85
1964 31.13 30.90 42.16 55.23 58.71 66.30 69.19 69.10 62.83 45.84 42.67 38.71 51.06
1965 34.94 34.75 40.84 54.40 57.65 64.90 68.68 67.65 65.37 47.19 44.87 34.03 51.27
1966 30.16 36.04 40.48 51.33 59.65 63.37 69.71 67.65 63.37 46.68 42.53 38.03 50.75
1967 34.97 33.71 46.03 57.63 58.39 67.80 67.68 67.13 57.50 43.90 36.87 40.19 50.98
1968 32.94 29.48 39.39 53.20 59.29 65.93 69.23 68.90 59.33 51.00 39.50 32.81 50.08
1969 36.55 37.61 36.68 52.93 58.61 65.63 71.48 66.61 61.60 53.81 37.13 34.06 51.06
1970 29.94 31.89 41.97 55.03 57.52 65.97 68.52 70.81 67.57 51.94 37.77 38.65 51.46
1971 37.32 35.50 38.65 47.17 54.68 67.13 69.52 69.19 67.23 57.87 39.80 48.26 52.69
1972 40.06 39.14 43.65 51.80 58.29 66.00 68.42 69.45 67.73 53.97 42.17 40.52 53.43
1973 34.61 35.54 50.90 50.80 58.13 68.53 72.03 68.26 68.43 56.45 48.03 37.32 54.09
1974 47.55 38.54 51.19 51.47 62.94 64.13 70.45 69.97 64.27 48.71 42.67 37.61 54.12
1975 38.29 39.54 42.03 48.53 65.65 69.27 71.94 71.65 62.60 50.87 40.53 34.03 52.91
1976 28.81 38.31 46.19 47.83 52.90 61.87 65.87 63.94 59.97 43.97 33.50 30.32 47.79
1977 24.32 33.18 46.10 50.90 59.94 68.17 72.77 72.23 68.93 50.06 48.47 36.23 52.61
1978 30.06 26.93 36.68 48.53 58.90 67.20 69.90 69.32 65.53 45.23 45.23 34.39 49.83
1979 28.39 35.39 43.77 53.47 58.68 63.87 72.55 70.16 65.97 48.94 38.50 34.84 51.21
1980 39.00 34.28 43.39 49.07 61.81 66.90 72.32 70.81 68.57 47.26 41.03 32.84 52.27
1981 28.94 36.71 40.74 56.53 57.39 70.90 72.35 71.16 59.87 52.19 43.13 35.90 52.15
1982 35.35 39.36 48.97 50.77 60.42 67.60 71.10 72.23 62.80 53.68 46.90 47.06 54.69
1983 34.16 38.14 41.77 47.03 56.94 64.67 69.32 69.71 60.47 51.35 41.00 33.00 50.63
1984 27.71 32.93 39.84 48.17 54.94 61.37 67.71 70.03 61.93 60.65 41.50 46.23 51.08
1985 27.97 36.57 50.32 52.20 60.58 66.87 69.61 69.65 62.47 59.23 51.30 29.61 53.03
1986 30.26 40.14 40.90 47.10 61.26 68.33 70.81 67.45 67.00 53.87 51.23 37.68 53.00
1987 32.74 41.07 43.13 47.17 64.19 66.53 69.39 70.94 61.77 40.39 41.30 40.74 51.61
1988 30.45 33.31 40.61 50.83 52.90 62.90 69.32 70.55 67.23 47.06 45.67 35.32 50.51
1989 40.10 39.32 46.77 48.40 59.10 67.83 70.55 68.58 64.23 48.74 42.50 28.16 52.02
1990 38.74 45.14 48.10 49.87 59.58 66.77 69.16 67.77 63.30 48.48 41.77 41.52 53.35
1991 38.58 40.29 46.71 57.47 66.81 68.73 71.81 70.61 64.30 53.35 39.17 40.94 54.90
1992 35.35 40.76 44.35 51.47 57.84 67.20 71.71 68.61 66.63 51.42 42.60 41.19 53.26
1993 41.32 37.64 42.13 48.83 59.52 69.37 72.71 72.19 64.50 52.71 41.13 37.68 53.31
1994 33.35 39.36 44.06 55.00 60.00 70.80 70.35 70.19 64.00 57.84 49.47 43.10 54.79
1995 37.87 38.29 49.26 53.60 64.13 65.97 70.13 72.13 61.90 50.10 37.63 35.71 53.06
1996 32.03 36.17 39.61 46.73 62.06 66.40 69.32 68.65 61.70 51.45 43.70 37.94 51.31
1997 36.06 41.64 48.45 47.53 57.74 67.33 70.84 67.77 62.67 49.39 38.73 34.42 51.88
1998 36.90 38.36 43.45 49.93 59.61 69.20 72.23 69.71 68.27 53.16 45.43 41.48 53.98
1999 38.32 39.71 40.71 54.83 56.50 a 67.60 70.55 69.52 58.97 50.26 39.73 34.32 51.75
2000 36.65 39.38 45.84 48.20 62.23 65.80 68.90 69.03 63.07 48.97 41.13 27.21 b 51.37
2001 29.84 41.11 40.97 54.10 58.26 65.83 a 69.97 69.87 62.80 46.97 42.97 39.26 51.83
2002 36.45 32.54 43.13 55.27 58.32 65.53 70.45 69.23 68.17 61.39 41.23 35.90 53.13
2003 29.03 37.71 45.84 50.90 63.39 67.20 69.68 70.71 61.97 51.52 45.37 30.61 51.99
2004 34.13 36.90 46.06 48.33 61.06 68.87 69.45 65.61 63.43 60.58 49.23 33.45 53.09
2005 39.03 41.25 41.45 48.80 56.16 66.80 71.97 71.23 65.43 50.29 43.13 31.61 52.26
2006 39.39 36.36 45.10 54.83 60.10 65.13 70.52 71.32 60.07 48.97 38.47 35.81 52.17
2007 36.45 32.50 43.48 46.53 57.26 66.70 69.71 71.35 65.17 53.97 40.53 40.13 51.98
2008 33.77 36.31 42.87 49.90 59.16 67.10 68.52 68.77 64.83 49.00 37.60 39.94 51.48
2009 35.10 36.14 46.32 49.47 62.55 67.43 68.39 67.94 67.10 52.61 39.93 35.32 52.36
2010 28.03 30.00 38.81 49.53 62.29 70.50 72.16 72.45 61.50 46.84 41.17 30.65 50.33
2011 30.81 35.50 43.84 53.27 56.94 67.97 71.65 69.68 60.70 45.32 42.40 37.90 51.33
2012 38.29 42.97 53.00 52.24 a 62.56 v ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.62
Period of Record Statistics
MEAN 34.81 37.41 43.89 51.21 59.47 66.87 70.11 69.40 63.88 50.95 41.85 36.33 52.16
S.D. 5.20 4.31 3.87 2.99 2.90 2.04 1.53 1.61 2.68 4.54 3.80 4.41 1.31
SKEW 0.67 -0.43 0.30 0.22 0.11 -0.57 -0.68 -0.46 -0.09 0.24 0.50 0.31 -0.27
MAX 52.48 46.32 53.00 57.63 66.81 70.90 72.77 72.45 68.93 61.39 51.30 48.26 54.90
MIN 24.32 26.93 36.68 46.23 52.90 61.37 64.97 63.94 57.50 40.10 33.50 26.42 47.79
NO YRS 68 68 68 68 67 68 68 68 68 68 68 68 67