AZTEC RUINS NATL MON,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(290692)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1895 53.00 f 68.00 75.00 80.00 a 90.00 92.00 96.00 98.00 95.00 78.00 66.00 51.00 98.00
1896 59.00 60.00 75.00 77.00 a 95.00 101.00 95.00 98.00 90.00 79.00 a 66.00 55.00 101.00
1897 50.00 56.00 66.00 80.00 b 85.00 92.00 94.00 92.00 90.00 78.00 a 67.00 55.00 94.00
1898 52.00 f 63.00 a 62.00 82.00 85.00 96.00 99.00 93.00 90.00 81.00 71.00 55.00 99.00
1899 48.00 56.00 70.00 76.00 85.00 94.00 95.00 92.00 93.00 83.00 72.00 54.00 95.00
1900 55.00 62.00 73.00 75.00 89.00 98.00 97.00 95.00 85.00 81.00 67.00 58.00 98.00
1901 64.00 ----- z ----- z 81.00 v 87.00 a 96.00 a 100.00 f 99.00 i 90.00 85.00 71.00 c 62.00 100.00
1902 60.00 65.00 ----- z ----- z 91.00 f 101.00 k 101.00 104.00 ----- z ----- z ----- z ----- z 104.00
1903 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1904 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1905 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1906 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z 90.00 94.00 94.00 87.00 n ----- z ----- z ----- z 94.00
1921 ----- z ----- z 74.00 ----- z 85.00 ----- z ----- z ----- z ----- z ----- z 68.00 a ----- z 85.00
1922 ----- z ----- z 73.00 80.00 a 85.00 93.00 ----- z ----- z 86.00 82.00 ----- z ----- z 93.00
1923 ----- z ----- z ----- z 75.00 ----- z ----- z ----- z ----- z ----- z ----- z 62.00 b ----- z 75.00
1924 ----- z ----- z 62.00 76.00 83.00 95.00 c ----- z ----- z ----- z 80.00 70.00 52.00 95.00
1925 ----- z 60.00 ----- z 81.00 91.00 93.00 103.00 96.00 90.00 84.00 67.00 54.00 103.00
1926 51.00 64.00 70.00 78.00 89.00 99.00 99.00 96.00 90.00 82.00 66.00 67.00 99.00
1927 64.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 64.00
1928 62.00 ----- z 76.00 ----- z 92.00 94.00 98.00 94.00 92.00 92.00 72.00 57.00 98.00
1929 62.00 ----- z ----- z ----- z ----- z 102.00 101.00 96.00 92.00 86.00 ----- z 58.00 102.00
1930 ----- z ----- z 69.00 ----- z 86.00 94.00 97.00 99.00 92.00 82.00 74.00 52.00 99.00
1931 60.00 58.00 64.00 79.00 b 87.00 98.00 104.00 96.00 95.00 86.00 77.00 52.00 104.00
1932 48.00 67.00 70.00 77.00 85.00 94.00 97.00 94.00 88.00 89.00 69.00 58.00 97.00
1933 45.00 57.00 74.00 71.00 89.00 97.00 103.00 93.00 92.00 81.00 65.00 61.00 103.00
1934 60.00 67.00 74.00 82.00 c 90.00 94.00 97.00 95.00 90.00 83.00 75.00 55.00 97.00
1935 61.00 a 62.00 70.00 76.00 81.00 93.00 97.00 93.00 88.00 81.00 67.00 59.00 97.00
1936 53.00 60.00 66.00 81.00 86.00 100.00 96.00 96.00 90.00 79.00 72.00 59.00 100.00
1937 44.00 59.00 69.00 83.00 87.00 95.00 97.00 96.00 89.00 79.00 70.00 55.00 97.00
1938 55.00 59.00 70.00 83.00 89.00 89.00 93.00 95.00 85.00 83.00 62.00 62.00 95.00
1939 57.00 48.00 74.00 81.00 86.00 94.00 97.00 94.00 91.00 78.00 72.00 67.00 97.00
1940 55.00 67.00 74.00 78.00 81.00 95.00 94.00 94.00 88.00 81.00 70.00 63.00 95.00
1941 56.00 d 62.00 72.00 71.00 87.00 89.00 94.00 93.00 88.00 75.00 69.00 62.00 94.00
1942 56.00 59.00 68.00 78.00 87.00 94.00 101.00 94.00 92.00 83.00 73.00 62.00 101.00
1943 60.00 66.00 80.00 89.00 89.00 96.00 98.00 94.00 87.00 79.00 68.00 56.00 98.00
1944 51.00 60.00 67.00 74.00 86.00 93.00 94.00 94.00 89.00 81.00 74.00 58.00 94.00
1945 57.00 62.00 68.00 81.00 85.00 90.00 93.00 90.00 89.00 79.00 71.00 50.00 93.00
1946 60.00 65.00 77.00 84.00 84.00 95.00 96.00 d 90.00 87.00 75.00 68.00 a 66.00 96.00
1947 56.00 63.00 72.00 77.00 95.00 a 91.00 a 96.00 94.00 88.00 80.00 a 80.00 62.00 96.00
1948 62.00 a 62.00 71.00 a 86.00 90.00 92.00 93.00 a 91.00 f 92.00 81.00 65.00 b 61.00 93.00
1949 53.00 a 61.00 74.00 85.00 87.00 91.00 93.00 92.00 90.00 80.00 70.00 60.00 a 93.00
1950 63.00 b 66.00 a 73.00 82.00 86.00 93.00 91.00 93.00 87.00 a 82.00 c 69.00 58.00 93.00
1951 58.00 a 64.00 78.00 78.00 94.00 97.00 100.00 95.00 90.00 80.00 65.00 60.00 100.00
1952 50.00 58.00 68.00 79.00 85.00 95.00 97.00 96.00 96.00 84.00 73.00 54.00 97.00
1953 61.00 63.00 77.00 81.00 88.00 a 97.00 99.00 94.00 d 92.00 a 84.00 72.00 56.00 99.00
1954 64.00 68.00 72.00 83.00 90.00 103.00 102.00 a 97.00 94.00 85.00 73.00 59.00 103.00
1955 56.00 58.00 71.00 79.00 87.00 96.00 97.00 c 95.00 95.00 86.00 68.00 61.00 97.00
1956 66.00 62.00 78.00 79.00 95.00 98.00 97.00 a 95.00 93.00 87.00 65.00 57.00 98.00
1957 56.00 68.00 69.00 75.00 84.00 96.00 97.00 95.00 89.00 87.00 60.00 57.00 97.00
1958 58.00 78.00 a 64.00 80.00 94.00 97.00 a 99.00 99.00 93.00 84.00 71.00 a 64.00 99.00
1959 59.00 60.00 68.00 b 83.00 91.00 98.00 99.00 96.00 95.00 80.00 66.00 58.00 99.00
1960 51.00 48.00 74.00 j 87.00 89.00 98.00 100.00 105.00 95.00 e 82.00 69.00 60.00 105.00
1961 47.00 63.00 a 74.00 79.00 89.00 100.00 98.00 a 95.00 91.00 78.00 62.00 59.00 c 100.00
1962 47.00 64.00 74.00 85.00 89.00 96.00 98.00 101.00 93.00 83.00 71.00 58.00 101.00
1963 50.00 68.00 74.00 80.00 87.00 98.00 100.00 95.00 90.00 88.00 70.00 58.00 d 100.00
1964 57.00 56.00 74.00 78.00 94.00 95.00 100.00 98.00 86.00 83.00 72.00 50.00 100.00
1965 59.00 63.00 73.00 a 85.00 84.00 93.00 95.00 95.00 85.00 85.00 70.00 62.00 95.00
1966 55.00 55.00 80.00 79.00 88.00 95.00 100.00 97.00 91.00 80.00 69.00 61.00 100.00
1967 55.00 62.00 75.00 78.00 92.00 93.00 97.00 97.00 92.00 82.00 74.00 53.00 97.00
1968 54.00 67.00 74.00 78.00 88.00 98.00 98.00 97.00 91.00 81.00 61.00 60.00 98.00
1969 56.00 63.00 75.00 84.00 91.00 94.00 100.00 101.00 90.00 81.00 65.00 61.00 101.00
1970 58.00 67.00 66.00 73.00 89.00 100.00 99.00 100.00 91.00 80.00 65.00 63.00 100.00
1971 63.00 64.00 79.00 80.00 87.00 99.00 105.00 94.00 92.00 80.00 72.00 55.00 105.00
1972 56.00 74.00 78.00 79.00 87.00 95.00 101.00 97.00 90.00 88.00 b 57.00 d 53.00 b 101.00
1973 53.00 61.00 62.00 76.00 86.00 d 99.00 100.00 98.00 89.00 83.00 b 75.00 65.00 b 100.00
1974 48.00 c 61.00 76.00 b 77.00 90.00 a 99.00 97.00 95.00 94.00 82.00 61.00 a 59.00 99.00
1975 60.00 63.00 65.00 74.00 b 86.00 96.00 99.00 96.00 92.00 85.00 b 74.00 58.00 99.00
1976 56.00 67.00 e 73.00 76.00 87.00 c 99.00 d 101.00 a 95.00 a 93.00 d 80.00 g 69.00 c 54.00 h 101.00
1977 50.00 c 65.00 c 69.00 b 82.00 c 92.00 h 98.00 97.00 b 96.00 a 94.00 b 82.00 e 73.00 f 60.00 98.00
1978 50.00 57.00 a 75.00 78.00 a 88.00 95.00 100.00 b 99.00 98.00 83.00 b 68.00 a 58.00 a 100.00
1979 46.00 d 60.00 a 65.00 a 80.00 86.00 a 100.00 101.00 ----- z 97.00 86.00 59.00 55.00 a 101.00
1980 52.00 a 65.00 67.00 83.00 87.00 a 102.00 102.00 101.00 92.00 87.00 75.00 60.00 a 102.00
1981 69.00 68.00 70.00 88.00 87.00 102.00 99.00 a 98.00 92.00 78.00 70.00 63.00 a 102.00
1982 58.00 66.00 66.00 80.00 84.00 96.00 100.00 98.00 93.00 83.00 66.00 57.00 100.00
1983 54.00 62.00 70.00 77.00 91.00 95.00 98.00 95.00 96.00 78.00 72.00 52.00 98.00
1984 54.00 61.00 72.00 79.00 92.00 95.00 97.00 94.00 90.00 75.00 68.00 56.00 97.00
1985 52.00 64.00 70.00 82.00 85.00 97.00 100.00 97.00 95.00 79.00 70.00 54.00 100.00
1986 67.00 73.00 78.00 82.00 89.00 97.00 98.00 98.00 90.00 a 75.00 62.00 57.00 98.00
1987 60.00 62.00 69.00 81.00 89.00 95.00 99.00 96.00 90.00 85.00 69.00 62.00 99.00
1988 54.00 64.00 79.00 82.00 90.00 100.00 97.00 95.00 93.00 87.00 72.00 60.00 100.00
1989 55.00 70.00 82.00 86.00 92.00 101.00 104.00 92.00 95.00 85.00 70.00 57.00 104.00
1990 57.00 67.00 78.00 81.00 87.00 100.00 99.00 94.00 92.00 78.00 70.00 53.00 100.00
1991 46.00 58.00 65.00 78.00 84.00 90.00 96.00 93.00 91.00 82.00 67.00 52.00 96.00
1992 56.00 65.00 66.00 84.00 83.00 91.00 94.00 94.00 87.00 82.00 60.00 50.00 94.00
1993 56.00 59.00 70.00 79.00 88.00 94.00 97.00 96.00 87.00 82.00 60.00 57.00 97.00
1994 59.00 63.00 73.00 81.00 90.00 98.00 96.00 96.00 87.00 80.00 67.00 59.00 98.00
1995 53.00 68.00 73.00 74.00 81.00 92.00 98.00 96.00 95.00 80.00 68.00 62.00 98.00
1996 56.00 68.00 71.00 82.00 91.00 94.00 99.00 97.00 89.00 83.00 66.00 59.00 99.00
1997 56.00 60.00 76.00 75.00 90.00 91.00 98.00 91.00 89.00 82.00 69.00 54.00 98.00
1998 57.00 62.00 77.00 79.00 87.00 100.00 98.00 94.00 90.00 79.00 68.00 61.00 100.00
1999 59.00 65.00 74.00 78.00 84.00 93.00 97.00 88.00 87.00 92.00 76.00 65.00 97.00
2000 65.00 64.00 71.00 85.00 96.00 96.00 97.00 97.00 92.00 83.00 59.00 53.00 97.00
2001 53.00 59.00 71.00 80.00 89.00 97.00 98.00 93.00 92.00 82.00 73.00 57.00 98.00
2002 59.00 62.00 75.00 86.00 98.00 98.00 100.00 98.00 92.00 75.00 62.00 54.00 100.00
2003 63.00 62.00 71.00 77.00 94.00 94.00 100.00 j 96.00 91.00 87.00 65.00 64.00 100.00
2004 56.00 62.00 81.00 78.00 86.00 b 94.00 98.00 95.00 90.00 63.00 x 65.00 i 57.00 98.00
2005 57.00 57.00 69.00 77.00 92.00 96.00 102.00 93.00 87.00 81.00 74.00 61.00 102.00
2006 57.00 67.00 68.00 82.00 91.00 97.00 101.00 92.00 86.00 83.00 69.00 53.00 101.00
2007 54.00 63.00 77.00 83.00 85.00 96.00 99.00 96.00 88.00 81.00 b 71.00 50.00 99.00
2008 52.00 61.00 70.00 79.00 91.00 h 95.00 96.00 98.00 100.00 83.00 75.00 57.00 100.00
2009 ----- z 69.00 73.00 80.00 89.00 94.00 99.00 98.00 90.00 79.00 74.00 48.00 99.00
2010 51.00 51.00 75.00 76.00 91.00 99.00 102.00 97.00 91.00 89.00 73.00 62.00 102.00
2011 52.00 64.00 a 74.00 d 78.00 88.00 98.00 100.00 98.00 92.00 a 83.00 69.00 a 59.00 b 100.00
2012 56.00 b 61.00 a 79.00 87.00 90.00 a 100.00 101.00 a 98.00 94.00 84.00 73.00 62.00 a 101.00
2013 54.00 a 58.00 77.00 73.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 77.00
Period of Record Statistics
MEAN 55.92 62.62 72.07 79.81 88.18 95.84 98.14 95.61 90.91 82.12 68.76 57.84 98.51
S.D. 5.13 4.80 4.54 3.66 3.40 3.14 2.71 2.75 2.98 3.48 4.51 4.17 2.68
SKEW -0.01 -0.17 -0.16 0.13 0.38 0.01 -0.03 0.50 0.29 0.35 -0.41 -0.09 0.07
MAX 69.00 78.00 82.00 89.00 98.00 103.00 105.00 105.00 100.00 92.00 80.00 67.00 105.00
MIN 44.00 48.00 62.00 71.00 81.00 89.00 91.00 88.00 85.00 75.00 57.00 48.00 93.00
NO YRS 92 92 94 93 94 97 94 93 95 94 94 94 70