VICKSBURG MILITARY PARK, MISSISSIPPI

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(229216)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200401
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
1967 ----- z ----- z ----- z ----- z ----- z ----- z 87.97 87.06 82.00 79.00 a 68.57 b 61.27 a 77.65
1968 53.25 c 54.64 a 67.07 b 76.70 83.44 d 90.27 d 90.75 c 91.34 b 85.50 79.77 a 65.62 a 58.33 a 74.72
1969 59.61 58.95 f 63.97 a 79.00 b 84.56 d 92.23 94.74 91.86 b 86.53 78.94 68.07 b 58.67 g 79.95
1970 51.77 a 61.23 b 67.58 80.10 a 85.97 89.43 91.32 91.03 90.60 75.65 65.90 65.13 76.31
1971 60.71 64.25 67.35 77.77 82.03 92.00 b 91.90 89.46 e 87.71 b 82.74 69.73 66.61 77.69
1972 64.39 c 63.07 b 72.60 a 79.57 84.13 a 90.67 91.52 94.45 92.63 79.06 61.03 a 62.50 c 77.97
1973 55.63 d 60.39 71.06 73.96 c 82.45 b 90.37 93.16 91.00 ----- z 82.32 74.13 63.16 76.15
1974 62.81 65.57 75.63 d 78.84 e 85.25 c 86.24 a 91.55 91.19 82.03 78.35 68.67 62.16 77.36
1975 65.06 66.86 70.45 75.53 83.03 88.47 91.10 90.19 83.87 80.42 68.93 59.97 76.99
1976 59.77 70.55 71.73 a 79.07 79.94 86.80 91.00 91.68 86.63 73.90 61.20 58.90 75.93
1977 46.55 64.86 73.23 79.20 86.26 94.17 92.97 92.10 89.47 76.81 69.72 a 61.65 77.25
1978 48.14 b 53.04 67.77 79.00 84.07 a 90.63 94.93 b 92.87 88.10 81.19 73.93 64.19 76.49
1979 51.14 b 57.54 72.16 77.17 82.48 88.23 90.87 91.10 84.40 82.71 66.57 61.23 75.47
1980 59.38 b 61.28 69.48 b 75.31 a 83.61 92.00 96.61 95.63 a 93.13 77.84 65.77 60.74 77.57
1981 56.65 63.54 69.26 82.73 81.90 91.17 93.55 93.81 87.33 77.55 72.80 58.42 77.39
1982 60.71 59.50 73.81 76.77 86.68 90.43 92.71 91.00 86.73 78.26 69.20 64.61 77.53
1983 56.06 60.14 68.29 71.83 82.06 86.33 92.32 92.97 86.93 80.58 69.23 52.00 74.90
1984 53.42 66.31 70.87 76.93 84.74 90.27 90.68 88.58 86.47 81.77 67.87 70.23 77.34
1985 52.45 58.46 74.68 79.27 85.17 a 90.60 90.94 91.39 86.87 79.39 71.87 56.65 76.48
1986 63.03 ----- z 73.52 79.20 84.74 90.73 94.16 92.48 90.53 78.58 67.50 55.16 79.06
1987 56.00 62.93 71.06 78.67 86.48 89.20 91.94 92.93 a 88.30 78.10 70.80 64.68 77.59
1988 54.00 61.38 71.48 79.97 86.13 92.07 91.23 91.58 86.97 73.42 72.43 61.71 76.86
1989 65.74 58.54 69.74 77.90 82.94 87.10 88.77 91.29 85.57 79.94 71.17 52.03 75.89
1990 63.94 69.25 71.90 77.40 83.13 92.43 91.97 92.13 89.03 77.32 74.50 63.94 78.91
1991 55.84 65.61 72.00 79.30 85.03 89.33 r 91.77 90.29 87.40 80.65 65.57 64.00 76.13
1992 57.87 67.10 71.65 76.57 84.00 88.03 91.74 86.97 84.93 77.48 63.40 56.84 75.55
1993 58.13 61.21 67.26 72.47 79.26 92.37 93.29 93.87 89.47 77.23 62.50 57.39 75.37
1994 53.23 61.46 70.23 81.33 82.55 90.63 89.65 89.87 85.67 77.97 71.10 60.16 76.15
1995 59.74 64.00 70.45 78.97 85.77 88.77 92.90 94.19 88.37 79.06 68.67 58.81 77.48
1996 59.74 63.03 67.19 76.60 85.90 88.23 89.97 88.39 84.87 79.29 68.27 65.42 76.41
1997 57.65 63.61 75.74 73.00 82.35 85.80 91.39 88.97 89.33 78.42 62.43 56.42 75.43
1998 62.00 62.86 70.06 76.17 86.16 92.03 93.23 92.84 90.60 82.23 69.77 60.81 78.23
1999 66.68 72.71 70.81 83.47 85.32 89.57 92.23 95.81 90.84 k 84.86 q 76.45 a 62.47 a 79.55
2000 65.48 72.79 77.39 76.93 86.68 90.50 96.39 100.16 91.20 81.61 65.33 o 54.55 81.24
2001 56.48 69.82 65.72 m 84.10 87.26 90.20 94.13 92.61 87.70 57.00 z ----- z ----- z 82.79
2002 ----- z ----- z ----- z 80.30 84.11 l ----- z 91.10 ----- z 94.38 q 79.52 j 67.30 g 58.61 h 85.70
2003 52.15 d 57.29 d 69.36 i 75.00 j ----- z 87.12 f 88.06 89.84 84.37 78.45 75.89 k 63.67 p 75.03
2004 63.67 s ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 57.86 63.18 70.83 78.03 84.16 89.94 92.01 91.75 87.39 79.00 68.59 60.67 76.71
S.D. 5.13 4.70 2.90 2.79 1.96 2.04 1.95 2.54 2.68 2.24 3.85 4.14 1.07
SKEW -0.16 0.14 0.04 -0.12 -0.52 -0.31 0.33 0.76 0.10 -0.37 -0.17 -0.19 -0.11
MAX 66.68 72.79 77.39 84.10 87.26 94.17 96.61 100.16 93.13 82.74 76.45 70.23 78.91
MIN 46.55 53.04 63.97 71.83 79.26 85.80 87.97 86.97 82.00 73.42 61.03 52.00 74.72
NO YRS 35 33 33 35 34 33 37 36 34 34 33 33 27