IUKA 5S, MISSISSIPPI

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(224455)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201204
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
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1963 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1965 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1966 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1967 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1968 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1969 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1970 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1971 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1973 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1974 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1975 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1976 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1977 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 63.00 43.00 42.93 a 29.35 44.57
1978 20.42 20.36 34.87 46.57 54.16 63.40 67.13 66.13 62.44 c 39.61 42.67 28.32 45.51
1979 21.68 26.68 38.71 47.87 55.61 61.27 68.68 65.42 58.57 44.35 34.53 29.87 46.10
1980 33.00 24.93 35.52 43.07 55.71 63.63 70.42 68.32 c 62.27 42.35 36.45 a 28.10 46.98
1981 23.06 29.39 34.62 w 52.13 52.97 67.30 68.23 65.37 a 54.23 45.55 36.77 27.48 47.50
1982 24.32 29.11 41.74 43.13 56.45 59.27 67.13 64.97 55.70 44.61 36.77 37.97 46.76
1983 27.68 30.36 36.77 40.47 51.71 60.17 66.16 66.35 55.60 46.97 36.33 23.06 45.14
1984 20.42 29.34 34.10 44.40 51.48 60.97 63.65 64.06 53.80 53.29 34.17 37.71 45.62
1985 19.32 26.07 39.32 46.60 55.55 62.80 64.97 64.35 54.67 50.71 45.33 22.42 46.01
1986 21.52 34.15 a 34.16 43.47 54.68 l 64.37 66.06 60.35 59.00 45.87 40.30 30.52 45.43
1987 27.45 i 33.54 37.47 a 40.73 59.03 62.83 65.74 66.58 54.90 34.16 37.62 f 32.87 48.79
1988 24.10 26.00 36.45 44.37 49.59 n 60.23 67.68 71.00 z 61.13 42.48 39.77 29.32 43.15
1989 33.84 31.50 40.39 44.30 54.03 64.30 67.19 67.19 59.07 46.39 38.33 20.26 47.23
1990 34.35 37.93 41.77 44.57 54.29 64.57 67.06 66.52 62.83 43.65 36.20 31.97 48.81
1991 29.35 31.07 38.55 49.63 59.90 64.10 66.97 62.48 58.43 43.84 33.33 34.90 47.71
1992 27.65 31.21 35.39 43.10 50.52 58.00 66.94 61.61 58.10 41.35 36.90 32.39 45.26
1993 32.45 26.46 35.58 41.27 52.74 61.23 67.87 66.10 54.77 43.84 33.67 29.74 45.48
1994 24.65 29.32 33.52 44.73 49.03 64.20 65.10 61.23 54.47 48.45 41.67 34.16 45.88
1995 28.77 28.43 40.52 44.47 56.35 59.57 65.42 68.32 55.07 42.84 30.57 28.29 45.72
1996 26.52 26.86 30.74 39.53 56.55 62.27 65.81 62.35 55.00 45.00 36.63 32.23 44.96
1997 26.61 33.57 39.42 38.83 46.45 61.37 65.58 62.00 55.90 41.84 32.23 28.48 44.36
1998 31.71 32.75 37.39 43.37 55.39 65.03 68.45 65.45 59.10 45.94 36.67 32.84 47.84
1999 30.90 31.68 31.84 50.03 50.94 63.57 67.77 62.26 52.57 40.87 36.73 28.16 45.61
2000 28.19 30.55 37.74 40.60 55.48 62.00 63.84 63.81 58.33 44.77 35.00 21.42 45.15
2001 22.26 32.96 32.65 47.80 53.06 59.11 c 64.32 64.36 c 55.30 36.43 c 33.17 31.26 44.39
2002 27.94 26.46 34.55 47.13 51.61 60.20 66.06 63.84 60.97 53.39 33.00 27.97 46.09
2003 21.58 29.57 38.39 44.63 55.65 57.97 63.77 64.90 54.30 43.77 40.10 25.03 44.97
2004 25.26 26.59 38.65 42.20 57.03 62.17 62.74 59.10 57.20 j 52.29 43.10 25.45 44.96
2005 32.74 33.68 35.52 43.10 46.90 60.53 66.32 66.52 58.47 ----- z 34.57 23.58 45.63
2006 32.29 27.29 36.68 48.60 56.93 q 59.87 66.00 67.29 54.24 e 42.16 34.37 31.74 45.50
2007 29.23 25.04 39.25 k 41.40 53.45 61.93 66.35 68.81 60.05 j ----- z ----- z ----- z 49.46
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 34.37 30.94 32.65
2009 26.10 31.11 41.13 45.57 58.65 64.83 65.00 66.00 z ----- z ----- z ----- z ----- z 47.48
2010 ----- z ----- z ----- z 44.37 54.52 h 68.39 g 69.16 69.42 56.95 h 44.05 i 35.24 e 23.00 48.24
2011 23.96 c 28.65 e 39.25 g 53.25 f 59.00 a 66.62 f 68.00 f 68.00 f 57.88 e 39.82 t 49.27 o 31.82 t 42.37
2012 28.93 b ----- z 46.12 w 37.67 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 28.93
Period of Record Statistics
MEAN 26.90 29.46 36.88 44.44 54.13 62.03 66.36 64.85 57.34 44.48 36.83 29.09 45.98
S.D. 4.37 3.51 2.94 3.16 3.40 2.26 1.72 2.59 3.05 4.37 3.59 4.44 1.15
SKEW 0.02 -0.08 -0.14 0.43 -0.46 0.11 0.05 -0.29 0.45 0.15 0.66 -0.10 0.83
MAX 34.35 37.93 41.77 52.13 59.90 67.30 70.42 69.42 63.00 53.39 45.33 37.97 48.81
MIN 19.32 20.36 30.74 38.83 46.45 57.97 62.74 59.10 52.57 34.16 30.57 20.26 44.36
NO YRS 32 32 29 32 29 31 32 30 30 29 31 32 22