IUKA 5S, MISSISSIPPI

Monthly Average 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 73.98 57.42 53.43 b 40.29 56.28
1978 29.61 30.84 f 46.65 a 61.82 66.71 75.75 79.98 78.48 74.65 d 57.02 55.43 41.98 60.74
1979 30.90 36.18 50.89 60.18 66.63 73.65 78.21 76.92 69.80 59.45 48.23 41.98 57.75
1980 41.85 35.97 46.76 56.85 67.79 75.82 82.71 81.27 c 74.95 56.69 46.00 h 41.02 60.15
1981 35.73 42.43 45.56 w 65.32 65.13 78.03 79.48 76.47 a 68.47 58.84 51.33 39.21 60.04
1982 35.97 40.14 53.82 55.57 70.23 72.33 79.13 76.56 68.95 59.32 50.20 47.66 59.16
1983 38.06 42.21 48.87 53.35 64.74 72.58 79.06 79.66 69.95 61.37 49.78 33.53 57.77
1984 33.40 44.60 47.63 57.80 65.44 75.88 76.44 76.24 69.62 65.69 47.82 49.37 59.16
1985 30.08 37.46 53.11 60.83 67.76 75.02 77.23 77.00 o 72.93 j 63.37 56.77 35.90 55.75
1986 38.10 46.24 a 50.47 60.77 69.68 l 75.97 j 80.29 75.45 73.15 60.31 51.25 40.90 57.69
1987 38.84 i 44.61 52.73 a 57.23 73.05 76.45 79.27 81.50 71.32 53.29 52.40 i 43.79 63.32
1988 33.94 38.62 49.31 58.55 64.24 n 75.62 77.94 79.00 z 72.97 54.90 52.50 40.94 55.53
1989 45.00 40.09 51.52 a 57.53 64.92 73.28 76.58 78.08 69.38 60.18 50.70 30.84 58.18
1990 44.82 49.36 52.40 58.13 64.92 75.67 78.73 79.42 75.30 58.05 51.92 44.21 61.08
1991 38.98 43.38 51.32 61.22 69.98 74.52 78.44 75.73 71.23 59.35 45.65 45.08 59.57
1992 38.77 45.02 49.37 57.10 64.23 69.88 76.56 71.69 68.92 56.71 48.23 40.65 57.26
1993 41.90 39.25 47.13 54.47 64.52 73.42 79.66 77.08 67.48 57.03 46.10 40.21 57.35
1994 33.82 42.05 48.48 59.95 62.45 74.52 74.60 73.13 67.52 60.16 53.72 44.53 57.91
1995 39.21 40.05 53.21 59.20 67.66 71.88 77.32 79.05 68.38 57.58 43.65 38.97 58.01
1996 37.37 39.10 43.60 54.30 69.11 73.80 76.81 74.55 67.67 58.60 47.32 43.61 57.15
1997 37.55 44.82 53.19 53.02 61.31 70.00 76.94 74.05 69.62 56.97 43.72 38.76 56.66
1998 41.56 43.23 48.00 56.12 68.15 77.00 78.26 76.18 73.27 60.97 50.45 42.82 59.67
1999 42.16 44.82 45.16 62.63 65.00 74.07 78.94 78.10 70.28 58.02 52.17 41.03 59.36
2000 38.87 45.12 52.69 54.48 68.52 74.53 77.23 79.23 71.25 61.77 47.27 32.10 58.59
2001 34.02 44.77 44.69 61.03 67.24 71.63 c 76.40 75.45 c 67.75 54.12 c 51.65 43.61 57.70
2002 40.11 39.64 47.89 60.77 64.26 74.13 77.84 76.48 73.93 62.02 45.22 39.19 58.46
2003 32.84 39.30 50.32 58.50 66.55 70.00 74.95 76.27 68.03 58.29 53.02 38.11 57.18
2004 37.65 37.98 52.52 55.95 68.74 72.47 74.05 71.06 69.62 j 63.13 52.95 38.18 56.79
2005 43.10 44.54 47.45 56.53 62.00 71.78 76.74 78.11 71.67 ----- z 49.32 35.84 57.92
2006 44.65 38.39 50.06 62.33 69.46 q 72.25 78.27 79.45 66.80 e 55.95 47.62 43.66 58.13
2007 40.39 37.85 b 56.00 k 55.87 68.35 75.48 77.31 83.31 72.75 j ----- z ----- z ----- z 62.65
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.92 41.10 44.01
2009 36.79 43.91 51.45 57.78 67.39 76.00 74.74 76.30 z ----- z ----- z ----- z ----- z 58.30
2010 ----- z ----- z ----- z 60.37 67.35 h 78.96 g 79.81 80.21 72.61 h 61.16 i 51.02 e 34.85 61.25
2011 34.71 c 42.02 e 50.50 g 65.08 f 69.03 a 78.67 f 79.58 f 80.36 f 70.82 e 51.90 u 59.20 o 44.18 t 54.15
2012 40.40 b ----- z 59.81 w 53.44 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.40
Period of Record Statistics
MEAN 37.89 41.72 49.68 58.30 66.61 73.91 77.81 77.21 70.59 58.85 49.84 40.44 58.31
S.D. 4.21 3.30 2.83 2.97 2.63 2.11 1.86 2.82 2.52 2.82 3.31 4.17 1.11
SKEW -0.17 0.11 -0.36 0.17 0.05 -0.24 0.11 -0.15 0.38 0.29 -0.05 -0.33 0.74
MAX 45.00 49.36 53.82 65.32 73.05 78.03 82.71 83.31 75.30 65.69 56.77 49.37 61.08
MIN 29.61 35.97 43.60 53.02 61.31 69.88 74.05 71.06 66.80 53.29 43.65 30.84 56.66
NO YRS 32 31 29 32 29 30 32 29 29 29 30 32 19