HOUSTON, MISSISSIPPI

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(224265)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200808
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
1942 62.82 n 52.22 a 66.03 76.80 81.77 90.37 94.26 91.97 86.00 j 82.19 ----- z ----- z 79.45
1943 ----- z 61.12 l ----- z ----- z ----- z 95.35 g ----- z ----- z 82.35 m 74.87 65.12 d 58.29 n 69.99
1944 51.89 v 59.25 a 64.19 72.21 b 81.90 93.27 93.65 90.55 86.07 78.77 a 64.66 a 52.47 a 76.09
1945 53.27 a 59.59 a 74.90 a 76.24 a 78.03 a 88.43 90.42 91.40 a 87.31 a 75.47 a 67.93 a 48.26 74.27
1946 56.33 a 62.36 74.45 81.67 80.74 88.63 94.03 94.61 89.20 78.06 ----- z 62.42 78.41
1947 55.60 a 50.79 59.06 74.10 a 80.74 88.62 a 90.74 96.55 94.27 85.77 ----- z 62.40 a 76.24
1948 56.82 c 59.04 e 74.28 m 82.93 a 86.70 d 95.33 98.35 90.26 84.50 76.71 65.20 57.55 77.58
1949 62.24 b 60.04 62.94 71.17 84.80 a 87.73 90.67 a 90.82 c 84.70 77.42 69.13 60.84 75.21
1950 67.94 64.64 66.26 74.10 85.61 89.00 90.19 88.19 81.47 80.23 62.90 51.61 75.18
1951 58.42 ----- z ----- z ----- z ----- z 89.44 n 92.71 97.13 88.00 79.94 55.27 s 53.76 n 83.24
1952 61.00 60.64 a 63.34 b 72.21 a 83.32 94.93 96.35 93.61 87.13 72.57 a 66.40 55.74 75.61
1953 59.38 e 58.59 a 68.28 b 74.36 b 84.18 c 96.73 93.13 93.94 92.17 83.55 68.83 54.45 77.30
1954 57.90 65.11 i 64.23 77.10 75.35 92.00 96.23 100.06 92.37 78.00 63.00 54.29 77.32
1955 50.94 55.11 67.48 75.90 84.58 84.23 90.29 91.06 89.43 76.03 63.90 54.19 73.60
1956 50.48 59.90 64.42 72.40 82.74 87.60 94.29 94.48 86.00 76.71 63.17 62.65 74.57
1957 52.13 63.36 61.00 74.63 81.81 87.60 89.74 91.32 80.93 67.97 62.33 58.68 72.63
1958 47.10 47.14 57.52 72.47 80.74 86.83 89.00 88.55 83.27 73.19 65.50 49.58 70.07
1959 51.77 56.68 63.29 72.47 82.23 85.10 88.48 89.62 b 83.83 75.06 60.70 55.26 72.04
1960 49.32 49.69 51.35 76.23 78.03 86.53 91.81 89.48 84.30 74.71 64.07 48.65 70.35
1961 47.13 60.18 66.84 69.57 77.61 83.60 85.77 86.16 83.20 73.77 83.00 z ----- z 73.38
1962 47.83 b 64.11 57.35 69.57 86.81 86.30 90.90 90.42 84.93 77.23 60.30 51.74 72.29
1963 45.58 50.57 70.16 75.80 81.19 86.93 87.39 88.39 81.47 80.61 64.97 44.90 71.50
1964 52.29 51.10 63.23 74.83 82.61 89.10 88.77 87.97 87.10 71.58 68.83 56.06 72.79
1965 56.94 54.43 57.55 78.87 85.61 87.17 93.58 90.87 85.07 77.87 70.37 58.55 74.74
1966 46.39 55.71 65.06 75.13 80.26 87.13 94.77 89.39 82.47 73.35 67.07 54.71 72.62
1967 54.84 53.14 69.81 78.63 79.68 88.40 86.29 84.97 79.10 75.06 62.90 57.16 72.50
1968 48.97 48.90 62.39 73.87 79.55 89.50 89.29 90.26 82.80 75.16 62.27 52.61 71.30
1969 50.74 55.14 58.23 74.87 81.61 88.80 93.29 89.84 82.50 73.06 63.63 53.42 72.09
1970 45.84 54.11 60.94 75.00 83.23 86.17 89.74 89.06 88.77 72.45 60.07 59.87 72.10
1971 52.29 54.68 60.42 75.43 78.32 90.07 89.06 88.19 85.47 80.03 64.10 61.61 73.31
1972 56.87 56.10 65.74 75.23 80.32 87.23 89.19 91.68 89.03 72.87 57.03 53.81 72.93
1973 50.45 55.26 a 68.87 70.90 79.19 89.10 90.65 88.94 86.47 79.29 67.57 55.39 73.51
1974 57.42 56.86 71.23 73.87 80.71 82.97 90.00 88.48 77.83 73.84 64.23 54.42 72.65
1975 57.26 58.43 61.74 71.27 82.10 86.43 89.52 88.03 80.17 74.87 63.47 54.81 72.34
1976 50.19 65.69 69.68 75.07 75.58 85.77 90.94 89.84 82.17 68.61 56.27 52.13 71.83
1977 38.84 57.82 69.03 77.47 84.55 90.70 92.45 91.32 85.83 72.29 65.43 53.48 73.27
1978 40.61 45.68 60.00 77.63 80.77 88.23 93.94 92.03 86.50 75.94 69.48 a 58.00 a 72.40
1979 42.23 48.21 66.19 73.27 78.48 87.90 89.16 89.32 81.43 75.61 62.28 a 55.10 70.77
1980 52.26 49.69 60.13 71.77 80.68 88.77 96.45 96.35 89.10 73.39 61.67 55.03 72.94
1981 50.58 57.43 66.07 b 79.27 78.97 90.77 92.87 91.26 83.13 71.87 67.07 52.00 73.44
1982 50.26 54.00 67.55 69.20 84.58 88.23 92.32 88.77 83.67 74.00 63.93 58.26 72.90
1983 49.55 54.68 61.45 69.63 79.48 84.03 91.16 93.52 83.83 75.65 63.97 46.58 71.13
1984 46.97 60.28 63.90 70.83 81.10 90.50 90.00 87.10 83.90 77.68 61.67 63.90 73.15
1985 42.87 50.29 68.35 75.63 81.16 89.57 90.26 88.29 83.23 75.32 68.53 50.68 72.02
1986 56.13 60.96 67.94 77.70 82.16 90.33 95.52 90.94 87.57 73.68 63.13 51.71 74.81
1987 51.00 56.21 67.81 74.27 85.35 89.93 92.00 93.87 86.33 72.94 67.27 57.55 74.54
1988 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1989 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1990 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 69.50 57.55 63.52
1991 48.10 56.43 65.26 72.50 80.10 86.73 90.48 88.65 84.43 76.13 60.10 56.10 72.08
1992 49.87 59.17 64.65 71.70 78.90 83.47 87.87 83.68 81.00 74.26 59.20 52.16 70.49
1993 51.29 52.68 57.74 66.50 74.97 84.83 91.00 87.45 81.37 70.03 58.33 50.77 68.91
1994 42.65 57.39 62.94 74.53 75.87 85.67 85.26 87.03 81.80 72.35 65.40 55.45 70.53
1995 50.84 54.50 67.03 74.60 80.13 85.00 90.03 90.94 84.17 75.58 59.23 51.32 71.95
1996 50.13 54.34 59.26 72.13 83.61 86.77 88.55 87.65 81.77 73.81 60.33 57.45 71.32
1997 50.39 57.61 70.06 68.00 77.10 81.73 89.77 86.26 84.40 73.71 56.47 50.61 70.51
1998 53.29 56.25 61.00 70.33 79.86 q 89.27 89.77 88.90 89.73 78.55 65.87 54.29 72.48
1999 55.87 60.39 61.26 75.57 80.55 85.20 89.94 92.71 86.23 76.13 69.23 55.35 74.04
2000 53.16 61.83 69.03 69.20 83.39 86.70 91.58 95.06 86.13 79.48 60.10 45.50 a 73.43
2001 46.29 58.68 58.03 74.83 81.03 84.60 ----- z ----- z 81.38 v 73.00 71.43 57.77 67.30
2002 54.19 54.64 62.84 74.37 77.97 86.73 88.97 89.19 86.03 72.26 58.07 52.39 71.47
2003 45.97 50.54 63.45 73.83 78.97 83.60 87.29 89.06 83.00 73.97 67.83 53.19 70.89
2004 52.32 51.14 68.61 71.50 81.58 84.57 88.10 85.81 84.13 77.74 64.63 54.03 72.01
2005 56.52 57.43 61.35 72.27 78.65 85.17 89.35 91.48 87.13 74.81 66.90 51.71 72.73
2006 59.45 51.18 65.81 78.57 80.16 89.47 93.94 95.81 83.93 72.68 62.87 56.58 74.20
2007 52.35 52.96 73.53 a 70.67 83.58 89.70 c 86.88 o ----- z ----- z ----- z ----- z ----- z 70.47
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 85.39 ----- z ----- z ----- z ----- z 85.39
Period of Record Statistics
MEAN 51.76 55.93 64.47 73.98 81.03 87.80 91.03 90.39 84.97 75.48 64.07 54.66 72.65
S.D. 5.46 4.51 4.66 3.21 2.78 2.97 2.74 3.19 3.25 3.33 3.67 4.11 1.61
SKEW 0.16 -0.06 -0.07 0.26 -0.02 0.67 0.45 0.60 0.50 0.57 -0.16 0.01 0.28
MAX 67.94 65.69 74.90 82.93 86.81 96.73 98.35 100.06 94.27 85.77 71.43 63.90 77.30
MIN 38.84 45.68 51.35 66.50 74.97 81.73 85.26 83.68 77.83 67.97 56.27 44.90 68.91
NO YRS 60 60 60 61 60 61 60 61 59 62 58 59 51