WINONA 5 E, MISSISSIPPI

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(229743)

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
1953 42.00 t 38.32 49.55 47.93 61.90 70.97 70.65 67.52 61.63 51.61 38.97 33.65 53.88
1954 36.39 40.68 32.78 v 55.83 55.42 67.53 71.35 71.48 64.33 54.42 ----- z 34.45 k 57.49
1955 33.32 37.14 45.97 55.63 61.87 62.23 69.68 68.81 64.37 48.16 39.71 b 35.23 51.84
1956 30.63 a 41.55 41.48 49.10 62.16 65.20 68.81 67.03 58.73 54.35 38.60 42.65 51.69
1957 35.45 45.11 40.97 53.50 59.84 67.30 68.90 66.97 63.13 49.65 45.03 a 39.10 52.91
1958 29.77 27.64 39.87 52.60 59.97 66.27 69.42 68.07 a 65.33 51.06 43.82 b 31.13 50.41
1959 29.68 38.29 40.81 50.23 61.43 a 65.67 67.74 68.48 b 63.18 b 55.29 36.87 35.81 51.12
1960 33.65 31.17 32.55 51.00 53.72 b 64.40 67.16 67.23 68.10 t 51.87 39.07 29.10 47.36
1961 26.23 38.25 45.16 44.23 54.13 60.80 64.00 a 63.81 60.30 44.77 42.77 36.65 48.42
1962 30.19 43.07 39.97 48.80 61.77 65.40 68.45 66.97 63.43 51.74 40.17 29.74 h 52.72
1963 26.35 26.86 43.81 54.53 58.32 ----- z ----- z ----- z ----- z ----- z ----- z 18.16 l 41.97
1964 25.32 27.72 35.81 50.33 57.03 64.17 66.52 65.87 58.67 43.16 38.60 32.87 47.17
1965 31.48 28.04 34.29 49.93 57.10 63.43 67.45 65.39 62.00 45.81 42.90 30.06 48.16
1966 27.55 31.79 35.68 47.83 55.45 60.47 68.32 64.52 59.63 42.03 39.70 32.97 47.16
1967 29.35 26.70 a 41.29 52.23 54.48 63.27 64.42 63.19 57.20 42.71 ----- z 35.26 48.19
1968 29.58 25.03 33.23 48.57 54.58 62.57 66.03 66.77 56.43 46.61 36.63 28.65 46.22
1969 31.68 31.57 31.67 a 48.30 54.45 62.50 69.00 62.29 58.73 49.06 33.53 29.84 46.89
1970 24.35 26.14 38.35 50.97 55.16 62.17 63.97 67.58 64.30 47.42 34.67 33.68 47.40
1971 30.39 28.29 31.71 41.43 50.06 63.70 66.74 65.19 63.57 52.81 34.83 41.94 47.55
1972 32.74 30.72 38.61 45.50 53.71 60.63 64.45 65.55 64.67 48.35 36.93 32.32 47.85
1973 28.29 27.82 43.61 45.63 52.29 63.77 68.71 63.68 63.27 51.68 41.93 29.55 48.35
1974 37.87 29.14 45.29 42.83 59.29 59.33 66.10 64.84 57.77 42.23 36.47 31.19 47.70
1975 32.10 34.86 37.39 44.93 59.06 62.47 67.55 67.61 56.53 47.81 38.40 30.61 48.28
1976 23.26 35.97 43.03 44.37 50.03 60.03 64.16 61.71 57.37 40.97 29.03 24.29 44.52
1977 18.26 27.14 38.97 48.33 57.03 63.67 69.13 66.68 63.73 44.32 42.40 30.55 47.52
1978 24.16 22.11 34.48 45.50 56.06 64.52 a 67.94 66.39 62.97 41.61 42.00 28.23 46.33
1979 24.39 30.25 38.35 49.43 54.32 60.90 69.23 65.42 59.53 44.84 34.00 28.65 46.61
1980 33.48 27.69 35.45 42.57 56.39 62.87 70.16 67.55 63.67 42.94 36.47 28.06 47.27
1981 23.32 29.89 34.03 51.33 52.68 66.77 68.52 65.58 55.57 47.19 37.80 27.84 46.71
1982 28.71 30.75 42.87 44.43 56.48 62.80 67.61 67.97 57.50 47.58 39.13 39.10 48.74
1983 29.39 33.18 37.29 41.23 54.55 62.70 67.84 68.26 57.50 48.48 37.73 27.65 47.15
1984 22.35 30.72 37.03 44.90 53.55 61.27 64.90 66.26 57.23 55.97 37.23 40.90 47.69
1985 22.00 30.04 43.23 47.03 a 55.19 63.53 65.81 66.39 58.73 53.81 47.27 24.90 48.16
1986 25.45 36.64 35.00 44.43 57.58 65.23 68.06 64.06 63.37 49.55 43.77 33.61 48.90
1987 28.42 34.96 39.19 41.27 60.61 64.17 66.61 68.06 57.63 37.19 37.30 34.48 47.49
1988 24.97 28.59 34.87 46.53 51.00 58.50 67.45 67.42 62.90 45.71 40.63 29.90 46.54
1989 35.00 33.50 41.97 43.67 55.48 64.10 68.03 64.90 60.63 45.61 37.57 21.32 47.65
1990 33.10 38.21 42.97 44.87 54.77 63.27 66.06 64.32 59.80 42.26 36.37 34.32 48.36
1991 31.00 33.36 39.84 51.43 62.39 65.83 67.84 64.42 58.90 46.00 34.30 36.42 49.31
1992 28.16 33.38 38.29 45.87 52.26 61.73 67.94 63.23 59.80 43.00 37.97 35.13 47.23
1993 33.87 28.68 36.39 42.67 54.81 65.47 68.94 67.65 55.43 45.55 35.27 31.32 47.17
1994 27.13 32.07 36.13 46.97 52.84 66.47 67.52 62.94 55.40 50.26 42.53 36.52 48.06
1995 31.10 29.93 41.97 45.43 58.19 61.13 67.71 69.16 56.03 43.71 ----- z 30.61 48.63
1996 27.90 29.34 33.97 42.40 57.61 63.27 66.23 63.65 56.93 46.97 38.90 32.84 46.67
1997 28.26 35.89 40.35 42.03 52.32 64.03 68.13 64.32 58.33 45.32 34.70 29.90 46.97
1998 34.48 33.46 40.19 45.43 56.58 67.40 70.94 67.32 62.93 49.52 41.23 35.84 50.44
1999 32.61 33.29 34.52 52.80 53.23 65.00 68.58 64.81 54.80 43.87 35.37 29.68 47.38
2000 30.71 32.96 c 43.07 d 43.70 59.35 63.27 65.20 a 65.39 59.53 45.26 37.03 22.42 47.32
2001 24.53 a 34.36 35.74 49.90 53.39 62.23 67.03 b 67.19 58.20 42.62 b 37.43 33.58 47.18
2002 31.16 28.71 36.45 50.23 55.00 63.23 68.35 66.74 64.23 55.10 36.63 31.45 48.94
2003 24.81 32.21 39.45 47.03 59.29 61.97 67.13 67.84 58.07 46.84 41.57 27.23 47.79
2004 28.65 29.76 40.68 44.33 59.65 65.50 66.61 62.39 59.73 55.77 44.87 27.90 48.82
2005 35.00 35.93 36.90 44.80 51.61 63.40 ----- z 69.32 63.84 e 47.45 39.50 27.52 46.84
2006 35.26 28.86 39.65 51.87 55.90 62.03 68.03 69.13 57.30 45.87 37.57 i 30.37 l 51.39
2007 33.13 29.54 42.52 43.90 55.94 64.87 67.19 69.19 63.10 51.29 38.07 36.84 49.63
2008 27.58 33.03 39.65 46.63 55.48 64.37 66.03 66.84 62.37 46.77 35.07 33.61 48.12
2009 29.42 33.21 43.55 46.33 59.81 64.97 65.92 r 63.13 p 64.70 48.94 38.63 31.94 46.15
2010 27.03 26.89 37.87 47.03 60.61 69.10 70.32 72.00 59.90 45.16 39.77 27.45 48.60
2011 29.39 33.04 b 41.45 51.10 55.42 67.57 70.55 69.35 57.50 43.77 41.37 33.65 49.51
2012 34.58 37.57 a 50.23 49.50 61.70 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 42.97
Period of Record Statistics
MEAN 29.40 32.18 39.23 47.39 56.28 63.82 67.63 66.36 60.22 47.41 38.68 31.96 48.12
S.D. 4.11 4.62 4.11 3.72 3.21 2.38 1.77 2.22 3.04 4.24 3.38 4.51 1.57
SKEW -0.25 0.59 0.34 0.34 0.19 0.39 -0.20 0.08 0.04 0.25 0.10 0.14 1.00
MAX 37.87 45.11 50.23 55.83 62.39 70.97 71.35 72.00 65.33 55.97 47.27 42.65 52.91
MIN 18.26 22.11 31.67 41.23 50.03 58.50 63.97 61.71 54.80 37.19 29.03 21.32 44.52
NO YRS 59 60 59 60 59 58 56 57 57 58 54 55 49