ZION NP st,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(429717)

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
1904 68.00 89.00 86.00 b 92.00 a 100.00 a 100.00 107.00 104.00 102.00 b 95.00 ----- z 81.00 107.00
1905 64.00 55.00 m 81.00 b 84.00 96.00 101.00 109.00 a 110.00 103.00 ----- z 76.00 63.00 110.00
1906 64.00 84.00 a 77.00 89.00 93.00 106.00 a 107.00 104.00 96.00 99.00 78.00 76.00 107.00
1907 ----- z 78.00 p 81.00 ----- z ----- z 100.00 105.00 100.00 97.00 84.00 79.00 70.00 105.00
1908 61.00 72.00 89.00 88.00 89.00 99.00 105.00 101.00 102.00 97.00 77.00 ----- z 105.00
1909 60.00 65.00 70.00 84.00 88.00 105.00 109.00 102.00 92.00 88.00 82.00 ----- z 109.00
1910 70.00 71.00 ----- z ----- z 100.00 a 104.00 107.00 104.00 a 96.00 92.00 85.00 81.00 107.00
1911 72.00 69.00 84.00 83.00 94.00 99.00 l 106.00 105.00 100.00 95.00 76.00 a 70.00 106.00
1912 69.00 69.00 70.00 78.00 99.00 104.00 105.00 ----- z ----- z 81.00 ----- z ----- z 105.00
1913 40.00 ----- z ----- z ----- z ----- z 103.00 109.00 103.00 95.00 ----- z 69.00 56.00 109.00
1914 71.00 67.00 ----- z ----- z ----- z 104.00 106.00 109.00 98.00 90.00 ----- z 60.00 n 109.00
1915 64.00 65.00 i 76.00 84.00 95.00 a 96.00 93.00 90.00 c 90.00 80.00 86.00 65.00 96.00
1916 58.00 71.00 83.00 a 79.00 90.00 94.00 100.00 88.00 92.00 b 79.00 85.00 a 78.00 100.00
1917 59.00 a 62.00 s 81.00 80.00 78.00 93.00 u 96.00 ----- z 90.00 76.00 q ----- z ----- z 96.00
1918 62.00 p 70.00 77.00 b 88.00 84.00 102.00 e 101.00 101.00 98.00 92.00 e 85.00 d 73.00 102.00
1919 66.00 65.00 b 76.00 88.00 a 93.00 100.00 a 102.00 101.00 100.00 85.00 h 80.00 70.00 102.00
1920 71.00 g 66.00 b 75.00 a 80.00 a 95.00 100.00 a 102.00 a 102.00 b 100.00 90.00 f 78.00 a 64.00 102.00
1921 71.00 81.00 84.00 75.00 79.00 a 100.00 e 103.00 d 100.00 95.00 96.00 b 86.00 a 74.00 103.00
1922 64.00 a 69.00 a 76.00 b 84.00 b 92.00 104.00 b 107.00 b 99.00 98.00 c 91.00 d 69.00 n 66.00 f 107.00
1923 70.00 a 71.00 b 72.00 f 80.00 g 100.00 d 102.00 b 105.00 a 100.00 b 99.00 k ----- z ----- z ----- z 105.00
1924 36.00 w 76.00 74.00 ----- z ----- z 97.00 b 100.00 r 99.00 c 96.00 d 81.00 f 78.00 i 62.00 b 100.00
1925 61.00 69.00 e 78.00 b ----- z ----- z ----- z 109.00 a 98.00 91.00 89.00 h 69.00 a 64.00 109.00
1926 62.00 70.00 a 75.00 a 86.00 a 93.00 d 106.00 b 104.00 102.00 91.00 89.00 a 75.00 c 73.00 106.00
1927 65.00 c 69.00 74.00 89.00 96.00 100.00 105.00 99.00 93.00 i 89.00 74.00 64.00 105.00
1928 68.00 a 66.00 79.00 87.00 95.00 100.00 105.00 105.00 98.00 89.00 72.00 65.00 105.00
1929 62.00 63.00 75.00 83.00 90.00 104.00 104.00 101.00 92.00 90.00 73.00 71.00 104.00
1930 60.00 74.00 73.00 88.00 91.00 101.00 102.00 100.00 99.00 d 82.00 80.00 62.00 102.00
1931 70.00 63.00 79.00 83.00 95.00 100.00 109.00 104.00 96.00 87.00 84.00 57.00 109.00
1932 52.00 73.00 74.00 81.00 88.00 105.00 105.00 103.00 98.00 87.00 74.00 63.00 105.00
1933 59.00 64.00 75.00 79.00 96.00 b 104.00 106.00 107.00 100.00 88.00 80.00 66.00 107.00
1934 63.00 75.00 82.00 92.00 97.00 105.00 106.00 104.00 99.00 91.00 85.00 67.00 106.00
1935 70.00 76.00 76.00 82.00 87.00 102.00 105.00 104.00 100.00 91.00 73.00 63.00 105.00
1936 68.00 67.00 74.00 90.00 96.00 108.00 105.00 102.00 96.00 91.00 75.00 66.00 108.00
1937 47.00 64.00 72.00 82.00 96.00 105.00 106.00 109.00 100.00 87.00 76.00 64.00 109.00
1938 65.00 62.00 69.00 84.00 100.00 106.00 108.00 108.00 96.00 91.00 65.00 67.00 108.00
1939 58.00 59.00 81.00 87.00 97.00 a 103.00 111.00 112.00 100.00 80.00 78.00 75.00 112.00
1940 67.00 67.00 81.00 85.00 96.00 110.00 109.00 109.00 96.00 87.00 73.00 71.00 110.00
1941 60.00 67.00 70.00 80.00 95.00 103.00 109.00 101.00 96.00 d 86.00 73.00 68.00 109.00
1942 63.00 61.00 78.00 85.00 95.00 101.00 a 110.00 105.00 98.00 92.00 78.00 69.00 110.00
1943 68.00 71.00 a 82.00 92.00 97.00 100.00 109.00 103.00 101.00 90.00 a 78.00 62.00 109.00
1944 62.00 c 61.00 h 75.00 80.00 a 95.00 105.00 108.00 107.00 103.00 93.00 78.00 63.00 a 108.00
1945 68.00 69.00 76.00 93.00 94.00 107.00 108.00 103.00 a 103.00 90.00 78.00 60.00 108.00
1946 65.00 78.00 85.00 94.00 94.00 108.00 107.00 111.00 102.00 83.00 72.00 67.00 111.00
1947 63.00 73.00 81.00 88.00 102.00 105.00 110.00 108.00 106.00 97.00 83.00 61.00 110.00
1948 68.00 68.00 72.00 86.00 96.00 104.00 108.00 109.00 107.00 92.00 77.00 65.00 109.00
1949 48.00 64.00 77.00 93.00 98.00 100.00 111.00 109.00 106.00 93.00 83.00 70.00 111.00
1950 65.00 77.00 79.00 91.00 102.00 112.00 115.00 110.00 110.00 97.00 78.00 a 71.00 115.00
1951 70.00 77.00 80.00 88.00 100.00 105.00 108.00 105.00 101.00 93.00 75.00 57.00 108.00
1952 63.00 68.00 75.00 85.00 96.00 100.00 108.00 d 108.00 a 103.00 95.00 78.00 64.00 108.00
1953 68.00 75.00 85.00 88.00 88.00 107.00 109.00 104.00 102.00 94.00 78.00 64.00 109.00
1954 71.00 75.00 75.00 90.00 98.00 114.00 109.00 106.00 102.00 89.00 78.00 66.00 114.00
1955 57.00 68.00 76.00 82.00 95.00 107.00 109.00 106.00 106.00 92.00 76.00 67.00 109.00
1956 69.00 65.00 86.00 87.00 97.00 110.00 108.00 104.00 102.00 91.00 78.00 65.00 110.00
1957 60.00 77.00 74.00 80.00 89.00 107.00 107.00 105.00 102.00 89.00 66.00 61.00 107.00
1958 63.00 77.00 67.00 83.00 97.00 107.00 108.00 108.00 101.00 91.00 76.00 69.00 108.00
1959 66.00 66.00 74.00 92.00 96.00 108.00 110.00 103.00 a 102.00 91.00 72.00 69.00 110.00
1960 58.00 62.00 82.00 86.00 96.00 103.00 112.00 108.00 101.00 90.00 77.00 65.00 112.00
1961 67.00 71.00 75.00 87.00 94.00 109.00 107.00 102.00 91.00 88.00 67.00 60.00 109.00
1962 63.00 68.00 78.00 90.00 92.00 105.00 106.00 108.00 100.00 88.00 81.00 68.00 108.00
1963 64.00 78.00 77.00 86.00 95.00 99.00 106.00 103.00 100.00 95.00 77.00 65.00 106.00
1964 65.00 66.00 79.00 85.00 95.00 102.00 105.00 103.00 96.00 94.00 78.00 62.00 105.00
1965 69.00 73.00 75.00 86.00 90.00 97.00 101.00 103.00 94.00 92.00 79.00 67.00 103.00
1966 61.00 62.00 85.00 86.00 95.00 101.00 105.00 105.00 97.00 87.00 77.00 65.00 105.00
1967 61.00 72.00 78.00 77.00 98.00 104.00 106.00 105.00 104.00 92.00 79.00 56.00 106.00
1968 60.00 74.00 80.00 83.00 98.00 104.00 103.00 96.00 100.00 87.00 75.00 64.00 104.00
1969 64.00 62.00 82.00 88.00 96.00 99.00 104.00 108.00 100.00 89.00 76.00 69.00 108.00
1970 65.00 72.00 74.00 79.00 95.00 110.00 107.00 107.00 97.00 90.00 73.00 65.00 110.00
1971 73.00 72.00 81.00 85.00 88.00 106.00 109.00 105.00 101.00 90.00 75.00 56.00 109.00
1972 61.00 77.00 83.00 83.00 98.00 105.00 108.00 105.00 91.00 89.00 69.00 60.00 108.00
1973 53.00 63.00 63.00 82.00 94.00 107.00 107.00 104.00 98.00 90.00 a 82.00 68.00 107.00
1974 59.00 66.00 79.00 82.00 101.00 107.00 105.00 104.00 99.00 91.00 69.00 61.00 107.00
1975 66.00 70.00 74.00 76.00 92.00 100.00 106.00 104.00 99.00 91.00 82.00 69.00 106.00
1976 70.00 71.00 75.00 81.00 a 94.00 107.00 106.00 101.00 101.00 87.00 81.00 65.00 107.00
1977 65.00 76.00 75.00 88.00 98.00 102.00 106.00 107.00 101.00 89.00 81.00 69.00 107.00
1978 62.00 68.00 81.00 82.00 93.00 99.00 106.00 106.00 102.00 98.00 c 77.00 59.00 106.00
1979 51.00 68.00 72.00 83.00 95.00 105.00 106.00 106.00 101.00 95.00 70.00 68.00 106.00
1980 57.00 73.00 68.00 88.00 93.00 a 102.00 106.00 a 106.00 98.00 96.00 82.00 70.00 106.00
1981 69.00 75.00 76.00 90.00 92.00 107.00 108.00 106.00 96.00 87.00 a 79.00 71.00 108.00
1982 64.00 73.00 70.00 86.00 91.00 103.00 105.00 104.00 101.00 82.00 71.00 60.00 105.00
1983 67.00 71.00 74.00 78.00 99.00 99.00 106.00 103.00 99.00 82.00 79.00 59.00 106.00
1984 67.00 70.00 75.00 87.00 101.00 105.00 108.00 103.00 98.00 85.00 74.00 64.00 108.00
1985 63.00 68.00 74.00 86.00 91.00 105.00 112.00 106.00 99.00 89.00 79.00 62.00 112.00
1986 70.00 81.00 84.00 87.00 98.00 106.00 106.00 105.00 101.00 83.00 72.00 65.00 106.00
1987 65.00 67.00 75.00 90.00 93.00 105.00 105.00 103.00 102.00 95.00 73.00 60.00 105.00
1988 65.00 75.00 82.00 87.00 96.00 104.00 109.00 104.00 100.00 94.00 79.00 67.00 109.00
1989 65.00 78.00 85.00 93.00 97.00 107.00 113.00 107.00 96.00 88.00 77.00 66.00 113.00
1990 71.00 72.00 80.00 86.00 92.00 112.00 109.00 107.00 104.00 90.00 81.00 67.00 112.00
1991 60.00 73.00 70.00 82.00 90.00 99.00 108.00 104.00 103.00 94.00 79.00 64.00 108.00
1992 67.00 72.00 73.00 92.00 a 94.00 102.00 105.00 107.00 98.00 94.00 74.00 62.00 107.00
1993 62.00 56.00 80.00 84.00 94.00 103.00 106.00 110.00 101.00 95.00 72.00 66.00 110.00
1994 69.00 69.00 81.00 92.00 98.00 109.00 108.00 108.00 100.00 86.00 78.00 63.00 109.00
1995 62.00 77.00 76.00 80.00 89.00 102.00 109.00 107.00 104.00 91.00 78.00 74.00 109.00
1996 70.00 75.00 80.00 90.00 102.00 105.00 109.00 109.00 104.00 94.00 79.00 64.00 109.00
1997 63.00 67.00 86.00 85.00 100.00 102.00 109.00 104.00 97.00 90.00 78.00 60.00 109.00
1998 69.00 60.00 82.00 86.00 89.00 104.00 111.00 106.00 95.00 87.00 72.00 66.00 111.00
1999 68.00 74.00 80.00 86.00 93.00 104.00 107.00 102.00 98.00 99.00 83.00 66.00 107.00
2000 71.00 71.00 78.00 95.00 104.00 104.00 110.00 109.00 104.00 93.00 69.00 65.00 110.00
2001 66.00 70.00 78.00 89.00 102.00 107.00 112.00 106.00 101.00 97.00 80.00 63.00 112.00
2002 70.00 75.00 83.00 90.00 105.00 106.00 112.00 109.00 100.00 86.00 74.00 63.00 112.00
2003 73.00 69.00 78.00 82.00 106.00 105.00 112.00 108.00 101.00 96.00 70.00 68.00 112.00
2004 63.00 64.00 90.00 88.00 94.00 103.00 106.00 107.00 104.00 89.00 75.00 67.00 107.00
2005 72.00 61.00 79.00 83.00 99.00 103.00 111.00 104.00 98.00 90.00 74.00 68.00 111.00
2006 70.00 73.00 72.00 87.00 100.00 109.00 110.00 103.00 100.00 91.00 85.00 68.00 110.00
2007 64.00 72.00 91.00 93.00 98.00 106.00 112.00 106.00 103.00 87.00 86.00 66.00 112.00
2008 ----- z 75.00 77.00 86.00 102.00 111.00 109.00 107.00 101.00 94.00 81.00 67.00 111.00
2009 66.00 72.00 80.00 90.00 102.00 105.00 113.00 110.00 101.00 ----- z 84.00 60.00 113.00
2010 61.00 65.00 79.00 82.00 91.00 106.00 110.00 109.00 105.00 97.00 i 82.00 66.00 110.00
2011 68.00 70.00 79.00 85.00 c 89.00 105.00 109.00 109.00 a 103.00 b 93.00 c 73.00 a 64.00 109.00
2012 71.00 a 70.00 83.00 97.00 100.00 a 109.00 110.00 b 109.00 b 101.00 97.00 84.00 70.00 110.00
2013 69.00 70.00 86.00 b 77.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.00 z 86.00
Period of Record Statistics
MEAN 64.37 70.25 77.89 85.76 95.03 104.01 107.13 104.68 99.38 90.32 77.10 65.79 108.22
S.D. 5.67 5.52 5.03 4.44 4.81 3.61 3.28 3.82 3.84 4.36 4.75 4.86 2.71
SKEW -1.37 0.24 0.02 0.00 -0.65 0.02 -0.99 -1.29 -0.38 -0.38 -0.19 0.59 -0.15
MAX 73.00 89.00 91.00 97.00 106.00 114.00 115.00 112.00 110.00 99.00 86.00 81.00 115.00
MIN 40.00 56.00 63.00 75.00 78.00 94.00 93.00 88.00 90.00 79.00 65.00 56.00 100.00
NO YRS 105 104 106 102 104 106 108 107 106 99 102 102 81