DIMMITT 2 N, :

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(412464)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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 98.00 102.00 99.00 96.00 89.00 81.00 75.00 102.00
1963 75.00 81.00 89.00 91.00 97.00 94.00 98.00 96.00 94.00 91.00 79.00 72.00 98.00
1964 70.00 62.00 82.00 90.00 99.00 98.00 100.00 104.00 96.00 89.00 80.00 76.00 104.00
1965 72.00 76.00 78.00 b 98.00 96.00 95.00 98.00 97.00 96.00 95.00 80.00 75.00 98.00
1966 67.00 71.00 84.00 88.00 97.00 97.00 99.00 101.00 91.00 85.00 83.00 73.00 101.00
1967 78.00 78.00 89.00 87.00 95.00 95.00 96.00 98.00 94.00 92.00 85.00 70.00 98.00
1968 70.00 72.00 85.00 83.00 94.00 104.00 96.00 95.00 93.00 92.00 80.00 71.00 104.00
1969 76.00 72.00 76.00 85.00 94.00 99.00 99.00 100.00 91.00 91.00 79.00 73.00 100.00
1970 78.00 82.00 80.00 85.00 93.00 104.00 103.00 103.00 101.00 88.00 80.00 78.00 104.00
1971 ----- z 75.00 91.00 93.00 94.00 95.00 102.00 90.00 95.00 86.00 79.00 76.00 102.00
1972 80.00 84.00 87.00 93.00 90.00 101.00 100.00 96.00 93.00 90.00 71.00 72.00 101.00
1973 66.00 71.00 ----- z 82.00 95.00 100.00 101.00 100.00 94.00 92.00 83.00 75.00 101.00
1974 80.00 76.00 86.00 91.00 99.00 101.00 104.00 93.00 92.00 85.00 77.00 70.00 104.00
1975 70.00 z 76.00 81.00 89.00 90.00 101.00 90.00 98.00 94.00 90.00 84.00 73.00 101.00
1976 71.00 82.00 84.00 87.00 94.00 95.00 92.00 93.00 94.00 88.00 78.00 71.00 95.00
1977 60.00 78.00 80.00 85.00 98.00 103.00 100.00 100.00 98.00 95.00 80.00 73.00 103.00
1978 66.00 69.00 84.00 90.00 98.00 a 105.00 105.00 103.00 98.00 90.00 78.00 73.00 a 105.00
1979 65.00 83.00 79.00 89.00 93.00 102.00 98.00 95.00 98.00 96.00 72.00 72.00 102.00
1980 74.00 77.00 78.00 85.00 90.00 107.00 103.00 100.00 99.00 87.00 87.00 76.00 107.00
1981 75.00 81.00 79.00 90.00 95.00 107.00 104.00 93.00 92.00 84.00 80.00 76.00 107.00
1982 70.00 82.00 81.00 88.00 91.00 99.00 97.00 102.00 97.00 89.00 82.00 70.00 102.00
1983 68.00 69.00 80.00 86.00 88.00 100.00 111.00 100.00 102.00 89.00 75.00 65.00 111.00
1984 71.00 75.00 84.00 84.00 101.00 98.00 94.00 97.00 99.00 87.00 78.00 76.00 101.00
1985 65.00 69.00 79.00 85.00 97.00 98.00 98.00 a ----- z 98.00 88.00 75.00 69.00 98.00
1986 77.00 82.00 84.00 90.00 95.00 92.00 102.00 100.00 89.00 81.00 74.00 69.00 102.00
1987 65.00 73.00 74.00 94.00 90.00 102.00 101.00 97.00 88.00 88.00 78.00 75.00 102.00
1988 70.00 73.00 82.00 a 83.00 92.00 97.00 97.00 98.00 90.00 88.00 81.00 66.00 98.00
1989 69.00 83.00 92.00 98.00 99.00 96.00 100.00 100.00 92.00 90.00 80.00 69.00 100.00
1990 71.00 77.00 81.00 86.00 96.00 107.00 97.00 98.00 94.00 83.00 82.00 71.00 107.00
1991 63.00 73.00 82.00 90.00 95.00 97.00 97.00 96.00 94.00 89.00 75.00 67.00 97.00
1992 60.00 72.00 76.00 87.00 95.00 95.00 104.00 97.00 95.00 88.00 74.00 70.00 104.00
1993 66.00 72.00 81.00 89.00 88.00 99.00 100.00 95.00 92.00 87.00 73.00 73.00 100.00
1994 71.00 74.00 82.00 89.00 91.00 ----- z 102.00 103.00 96.00 88.00 81.00 70.00 103.00
1995 71.00 77.00 86.00 85.00 96.00 99.00 102.00 94.00 100.00 84.00 81.00 75.00 102.00
1996 71.00 82.00 82.00 94.00 102.00 104.00 99.00 98.00 89.00 89.00 83.00 74.00 104.00
1997 76.00 73.00 86.00 81.00 92.00 101.00 102.00 96.00 98.00 92.00 81.00 70.00 102.00
1998 68.00 72.00 83.00 91.00 102.00 108.00 103.00 98.00 97.00 89.00 77.00 69.00 108.00
1999 78.00 77.00 76.00 87.00 91.00 98.00 99.00 97.00 93.00 87.00 82.00 67.00 99.00
2000 77.00 79.00 81.00 91.00 102.00 98.00 100.00 98.00 101.00 97.00 75.00 70.00 102.00
2001 58.00 73.00 79.00 88.00 93.00 102.00 105.00 100.00 97.00 90.00 84.00 70.00 105.00
2002 73.00 78.00 84.00 90.00 96.00 104.00 102.00 99.00 92.00 85.00 75.00 71.00 104.00
2003 73.00 74.00 80.00 89.00 104.00 95.00 102.00 105.00 95.00 89.00 82.00 77.00 105.00
2004 72.00 77.00 85.00 84.00 97.00 103.00 95.00 99.00 94.00 82.00 75.00 69.00 103.00
2005 72.00 72.00 81.00 82.00 98.00 98.00 103.00 94.00 97.00 90.00 83.00 75.00 103.00
2006 78.00 79.00 86.00 95.00 101.00 103.00 102.00 100.00 89.00 90.00 87.00 71.00 103.00
2007 68.00 75.00 83.00 81.00 89.00 95.00 96.00 103.00 95.00 92.00 83.00 75.00 103.00
2008 72.00 76.00 84.00 89.00 96.00 105.00 100.00 101.00 90.00 89.00 81.00 78.00 105.00
2009 74.00 80.00 85.00 91.00 98.00 96.00 101.00 98.00 94.00 96.00 81.00 65.00 101.00
2010 70.00 65.00 85.00 87.00 91.00 101.00 95.00 100.00 100.00 87.00 78.00 77.00 101.00
2011 74.00 80.00 87.00 94.00 102.00 109.00 104.00 104.00 102.00 88.00 78.00 62.00 109.00
2012 72.00 74.00 87.00 99.00 97.00 105.00 100.00 107.00 100.00 87.00 h ----- z ----- z 107.00
Period of Record Statistics
MEAN 70.96 75.66 82.65 88.56 95.32 100.10 100.00 98.56 95.06 88.92 79.40 71.90 102.59
S.D. 5.18 4.79 3.89 4.30 4.00 4.14 3.64 3.45 3.60 3.43 3.69 3.62 3.27
SKEW -0.41 -0.38 0.12 0.40 0.13 0.26 -0.12 0.04 0.07 0.17 -0.22 -0.42 0.16
MAX 80.00 84.00 92.00 99.00 104.00 109.00 111.00 107.00 102.00 97.00 87.00 78.00 111.00
MIN 58.00 62.00 74.00 81.00 88.00 92.00 90.00 90.00 88.00 81.00 71.00 62.00 95.00
NO YRS 48 50 49 50 50 50 51 50 51 50 50 50 44