HOLBROOK s, z

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(024089)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 201009
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
1893 63.00 68.00 84.00 79.00 l 89.00 97.00 99.00 94.00 90.00 80.00 74.00 66.00 99.00
1894 63.00 63.00 79.00 83.00 92.00 96.00 98.00 95.00 89.00 84.00 72.00 65.00 98.00
1895 56.00 70.00 80.00 84.00 93.00 97.00 99.00 96.00 96.00 79.00 64.00 49.00 99.00
1896 61.00 71.00 81.00 80.00 97.00 101.00 95.00 95.00 92.00 81.00 71.00 63.00 101.00
1897 53.00 67.00 72.00 86.00 90.00 95.00 96.00 93.00 88.00 83.00 76.00 65.00 96.00
1898 53.00 71.00 68.00 88.00 94.00 101.00 103.00 103.00 95.00 85.00 74.00 54.00 103.00
1899 48.00 66.00 c 79.00 84.00 91.00 104.00 106.00 99.00 100.00 85.00 75.00 62.00 106.00
1900 62.00 66.00 78.00 80.00 92.00 105.00 ----- z ----- z ----- z ----- z ----- z ----- z 105.00
1901 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1902 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1903 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 100.00 u 97.00 85.00 78.00 68.00 100.00
1904 64.00 78.00 78.00 86.00 89.00 98.00 100.00 95.00 90.00 87.00 70.00 66.00 100.00
1905 63.00 62.00 73.00 79.00 89.00 97.00 102.00 100.00 99.00 85.00 67.00 55.00 102.00
1906 55.00 67.00 71.00 82.00 90.00 100.00 102.00 98.00 96.00 89.00 80.00 62.00 102.00
1907 64.00 66.00 89.00 88.00 91.00 101.00 103.00 96.00 93.00 81.00 h 70.00 a 63.00 103.00
1908 59.00 72.00 78.00 a 81.00 86.00 102.00 99.00 100.00 95.00 85.00 81.00 73.00 102.00
1909 69.00 65.00 73.00 81.00 84.00 102.00 103.00 96.00 88.00 85.00 77.00 ----- z 103.00
1910 62.00 70.00 82.00 86.00 101.00 100.00 104.00 102.00 100.00 90.00 77.00 73.00 104.00
1911 70.00 65.00 78.00 80.00 89.00 104.00 103.00 102.00 99.00 82.00 70.00 65.00 104.00
1912 64.00 72.00 72.00 79.00 98.00 98.00 102.00 100.00 95.00 95.00 76.00 55.00 102.00
1913 62.00 66.00 82.00 82.00 90.00 98.00 104.00 98.00 91.00 70.00 ----- z ----- z 104.00
1914 ----- z ----- z ----- z 84.00 93.00 99.00 95.00 101.00 94.00 79.00 74.00 56.00 101.00
1915 62.00 65.00 76.00 80.00 96.00 100.00 104.00 100.00 96.00 88.00 g 74.00 d ----- z 104.00
1916 ----- z 73.00 80.00 84.00 93.00 103.00 102.00 98.00 93.00 89.00 85.00 65.00 103.00
1917 48.00 65.00 80.00 83.00 a 93.00 103.00 104.00 97.00 94.00 c 89.00 74.00 71.00 104.00
1918 67.00 78.00 74.00 e 82.00 88.00 108.00 102.00 104.00 99.00 89.00 81.00 61.00 108.00
1919 51.00 65.00 78.00 92.00 ----- z ----- z 104.00 h 102.00 97.00 ----- z 75.00 68.00 104.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 96.00 j 93.00 86.00 75.00 62.00 96.00
1921 70.00 78.00 89.00 83.00 89.00 100.00 100.00 95.00 93.00 85.00 73.00 72.00 100.00
1922 58.00 69.00 75.00 82.00 93.00 103.00 104.00 100.00 97.00 89.00 ----- z ----- z 104.00
1923 ----- z ----- z 82.00 q 80.00 91.00 102.00 103.00 94.00 93.00 83.00 71.00 68.00 103.00
1924 72.00 72.00 79.00 79.00 90.00 102.00 98.00 98.00 96.00 a 86.00 89.00 68.00 102.00
1925 71.00 75.00 79.00 e 88.00 95.00 96.00 106.00 95.00 91.00 89.00 81.00 58.00 b 106.00
1926 67.00 88.00 74.00 87.00 94.00 100.00 102.00 99.00 93.00 82.00 70.00 69.00 102.00
1927 69.00 73.00 75.00 87.00 93.00 100.00 100.00 97.00 91.00 80.00 75.00 61.00 100.00
1928 68.00 68.00 81.00 88.00 94.00 99.00 100.00 100.00 93.00 89.00 70.00 58.00 100.00
1929 59.00 64.00 76.00 79.00 89.00 102.00 99.00 92.00 92.00 87.00 69.00 66.00 102.00
1930 58.00 70.00 71.00 85.00 89.00 100.00 104.00 97.00 93.00 79.00 71.00 59.00 104.00
1931 62.00 59.00 74.00 81.00 89.00 98.00 102.00 98.00 94.00 86.00 74.00 55.00 102.00
1932 59.00 69.00 73.00 82.00 88.00 100.00 102.00 98.00 93.00 83.00 71.00 64.00 102.00
1933 46.00 61.00 75.00 78.00 89.00 98.00 100.00 98.00 97.00 88.00 75.00 65.00 b 100.00
1934 66.00 70.00 79.00 84.00 94.00 97.00 102.00 102.00 94.00 91.00 78.00 60.00 102.00
1935 59.00 68.00 73.00 81.00 85.00 100.00 100.00 97.00 94.00 86.00 70.00 60.00 100.00
1936 63.00 66.00 72.00 85.00 90.00 103.00 101.00 98.00 92.00 85.00 70.00 65.00 103.00
1937 48.00 67.00 71.00 89.00 94.00 100.00 101.00 101.00 94.00 85.00 74.00 66.00 101.00
1938 64.00 65.00 75.00 85.00 93.00 97.00 100.00 104.00 92.00 85.00 70.00 72.00 104.00
1939 64.00 62.00 75.00 83.00 92.00 103.00 102.00 99.00 94.00 85.00 76.00 70.00 103.00
1940 63.00 76.00 77.00 82.00 91.00 103.00 105.00 102.00 87.00 82.00 74.00 62.00 105.00
1941 55.00 70.00 72.00 73.00 93.00 96.00 97.00 97.00 93.00 82.00 72.00 58.00 97.00
1942 64.00 66.00 72.00 80.00 93.00 99.00 104.00 98.00 97.00 90.00 77.00 70.00 104.00
1943 63.00 68.00 76.00 89.00 92.00 97.00 101.00 97.00 92.00 82.00 a 71.00 58.00 101.00
1944 55.00 64.00 71.00 74.00 89.00 99.00 99.00 102.00 99.00 83.00 72.00 61.00 102.00
1945 59.00 68.00 74.00 87.00 89.00 98.00 102.00 100.00 101.00 81.00 67.00 56.00 102.00
1946 66.00 76.00 77.00 91.00 100.00 99.00 100.00 100.00 95.00 84.00 68.00 70.00 100.00
1947 65.00 70.00 78.00 83.00 95.00 98.00 102.00 99.00 97.00 b 88.00 76.00 57.00 102.00
1948 66.00 70.00 71.00 86.00 94.00 97.00 100.00 99.00 101.00 85.00 73.00 68.00 101.00
1949 57.00 67.00 77.00 88.00 94.00 98.00 103.00 99.00 97.00 84.00 73.00 64.00 103.00
1950 73.00 69.00 76.00 89.00 91.00 102.00 101.00 99.00 101.00 90.00 77.00 68.00 102.00
1951 67.00 72.00 73.00 82.00 100.00 104.00 102.00 100.00 94.00 85.00 70.00 a 62.00 104.00
1952 68.00 66.00 70.00 80.00 88.00 98.00 100.00 101.00 97.00 86.00 77.00 60.00 101.00
1953 70.00 72.00 82.00 84.00 90.00 102.00 103.00 99.00 95.00 90.00 80.00 60.00 103.00
1954 69.00 74.00 77.00 87.00 91.00 106.00 103.00 103.00 94.00 88.00 a 74.00 66.00 106.00
1955 59.00 66.00 72.00 83.00 88.00 99.00 104.00 109.00 106.00 k 88.00 a 79.00 69.00 109.00
1956 68.00 70.00 80.00 b 83.00 96.00 103.00 104.00 a 99.00 a 96.00 87.00 b 74.00 d 65.00 j 104.00
1957 65.00 81.00 84.00 84.00 89.00 101.00 102.00 101.00 95.00 86.00 65.00 65.00 102.00
1958 65.00 75.00 71.00 82.00 98.00 100.00 104.00 101.00 97.00 84.00 75.00 74.00 104.00
1959 66.00 65.00 73.00 88.00 93.00 100.00 a 102.00 96.00 r 95.00 86.00 74.00 58.00 102.00
1960 54.00 65.00 79.00 85.00 92.00 101.00 101.00 100.00 94.00 85.00 74.00 f 65.00 101.00
1961 58.00 73.00 75.00 85.00 88.00 103.00 101.00 c 99.00 90.00 83.00 69.00 66.00 a 103.00
1962 57.00 71.00 76.00 90.00 90.00 98.00 98.00 101.00 96.00 84.00 a 74.00 59.00 a 101.00
1963 65.00 72.00 77.00 83.00 98.00 101.00 101.00 97.00 92.00 87.00 70.00 55.00 b 101.00
1964 63.00 63.00 75.00 82.00 a 93.00 97.00 102.00 a 98.00 d 90.00 87.00 c 77.00 b 63.00 102.00
1965 65.00 a 65.00 77.00 89.00 a 88.00 97.00 99.00 a 99.00 90.00 88.00 73.00 62.00 99.00
1966 60.00 63.00 79.00 84.00 92.00 99.00 102.00 100.00 92.00 a 87.00 c 76.00 a 65.00 c 102.00
1967 67.00 65.00 74.00 73.00 89.00 93.00 98.00 92.00 91.00 81.00 a 71.00 j 54.00 98.00
1968 47.00 64.00 71.00 73.00 89.00 100.00 100.00 a 94.00 98.00 84.00 70.00 65.00 100.00
1969 63.00 60.00 80.00 87.00 94.00 100.00 104.00 102.00 94.00 b 84.00 b 68.00 c 65.00 a 104.00
1970 68.00 a 70.00 f 70.00 76.00 93.00 ----- z 101.00 a 100.00 95.00 78.00 i 80.00 l 63.00 a 101.00
1971 73.00 d 69.00 d 81.00 b 84.00 a ----- z 101.00 101.00 ----- z 94.00 a 82.00 b 72.00 67.00 b 101.00
1972 68.00 b 71.00 e 80.00 i 85.00 f 87.00 c 100.00 b 103.00 k 102.00 e 91.00 d 92.00 t 58.00 k 65.00 e 103.00
1973 58.00 k 62.00 d 62.00 n ----- z 89.00 k 102.00 h 104.00 f 100.00 e 95.00 a 88.00 80.00 67.00 104.00
1974 62.00 ----- z 80.00 e 79.00 98.00 104.00 99.00 99.00 97.00 a 87.00 a 68.00 60.00 a 104.00
1975 69.00 65.00 e 74.00 b 77.00 88.00 97.00 a 99.00 99.00 94.00 a 87.00 78.00 63.00 99.00
1976 61.00 69.00 b 77.00 80.00 a 90.00 100.00 101.00 95.00 94.00 81.00 72.00 60.00 101.00
1977 54.00 75.00 69.00 82.00 a 94.00 99.00 99.00 99.00 95.00 88.00 a ----- z 75.00 99.00
1978 ----- z 65.00 77.00 a 81.00 93.00 101.00 101.00 99.00 95.00 89.00 73.00 53.00 101.00
1979 59.00 a 71.00 72.00 82.00 ----- z 100.00 102.00 ----- z 98.00 ----- z 72.00 55.00 q 102.00
1980 65.00 70.00 70.00 84.00 88.00 b 101.00 h 103.00 b ----- z 95.00 ----- z ----- z 70.00 103.00
1981 59.00 73.00 73.00 89.00 89.00 106.00 105.00 101.00 91.00 a 84.00 a 76.00 69.00 b 106.00
1982 59.00 74.00 71.00 82.00 91.00 99.00 101.00 96.00 96.00 83.00 71.00 64.00 101.00
1983 62.00 65.00 74.00 79.00 95.00 97.00 103.00 97.00 97.00 78.00 76.00 63.00 103.00
1984 58.00 67.00 77.00 83.00 97.00 100.00 103.00 94.00 91.00 78.00 77.00 65.00 103.00
1985 62.00 67.00 75.00 85.00 90.00 101.00 106.00 101.00 90.00 85.00 73.00 58.00 106.00
1986 74.00 75.00 80.00 85.00 95.00 103.00 102.00 101.00 95.00 80.00 74.00 60.00 103.00
1987 63.00 71.00 73.00 86.00 88.00 101.00 102.00 98.00 94.00 89.00 70.00 67.00 102.00
1988 65.00 73.00 83.00 85.00 94.00 103.00 99.00 w 98.00 94.00 89.00 80.00 69.00 103.00
1989 62.00 80.00 85.00 93.00 97.00 104.00 106.00 99.00 95.00 88.00 77.00 71.00 106.00
1990 69.00 75.00 83.00 88.00 92.00 106.00 104.00 100.00 99.00 84.00 74.00 62.00 106.00
1991 58.00 73.00 74.00 84.00 89.00 98.00 102.00 100.00 97.00 90.00 78.00 63.00 102.00
1992 51.00 71.00 75.00 92.00 89.00 98.00 101.00 99.00 93.00 88.00 73.00 62.00 101.00
1993 68.00 65.00 78.00 87.00 92.00 102.00 101.00 104.00 94.00 91.00 72.00 67.00 104.00
1994 74.00 72.00 79.00 89.00 92.00 105.00 103.00 103.00 95.00 85.00 82.00 65.00 105.00
1995 64.00 72.00 80.00 83.00 89.00 100.00 106.00 104.00 103.00 88.00 77.00 78.00 106.00
1996 69.00 78.00 78.00 91.00 101.00 102.00 105.00 105.00 98.00 95.00 78.00 74.00 105.00
1997 71.00 69.00 86.00 84.00 97.00 100.00 105.00 98.00 95.00 91.00 78.00 63.00 105.00
1998 66.00 67.00 83.00 85.00 90.00 106.00 106.00 98.00 91.00 ----- z 72.00 66.00 106.00
1999 71.00 68.00 77.00 81.00 87.00 99.00 101.00 92.00 89.00 84.00 c 75.00 66.00 101.00
2000 71.00 68.00 73.00 89.00 a 97.00 98.00 100.00 98.00 94.00 87.00 67.00 63.00 100.00
2001 53.00 65.00 75.00 83.00 92.00 99.00 99.00 96.00 92.00 83.00 74.00 64.00 99.00
2002 67.00 b 72.00 c 75.00 k 80.00 m 97.00 e 98.00 g 102.00 97.00 j 92.00 k 82.00 i 70.00 l 60.00 102.00
2003 65.00 71.00 l 76.00 g 79.00 i 93.00 h 98.00 p 103.00 l 95.00 p 92.00 r 89.00 q 70.00 k 66.00 g 103.00
2004 60.00 70.00 c 83.00 80.00 b 87.00 f 96.00 97.00 96.00 f 92.00 79.00 g 71.00 d 59.00 g 97.00
2005 62.00 d 59.00 73.00 a 80.00 96.00 98.00 103.00 d 94.00 89.00 f 85.00 d 76.00 l ----- z 103.00
2006 67.00 f 72.00 j 72.00 m 81.00 n 91.00 j 97.00 o ----- z ----- z ----- z ----- z ----- z 65.00 97.00
2007 62.00 67.00 e 82.00 e 85.00 90.00 g 99.00 e 110.00 i 97.00 f 94.00 85.00 78.00 61.00 f 110.00
2008 59.00 66.00 a 75.00 83.00 95.00 e 97.00 i 98.00 h 100.00 h 91.00 84.00 79.00 70.00 100.00
2009 62.00 75.00 76.00 f 83.00 c 92.00 a 97.00 102.00 99.00 93.00 84.00 79.00 54.00 102.00
2010 55.00 h 48.00 z 76.00 80.00 f 89.00 100.00 103.00 96.00 93.00 z ----- z ----- z ----- z 103.00
Period of Record Statistics
MEAN 62.51 69.11 76.49 83.60 91.97 100.15 101.61 98.81 94.32 85.35 74.10 63.84 102.27
S.D. 6.17 4.92 4.30 4.04 3.51 2.74 2.36 2.98 3.06 3.69 4.20 5.37 2.28
SKEW -0.56 0.66 0.53 -0.21 0.46 0.35 -0.37 0.07 0.22 -0.54 0.41 -0.08 -0.02
MAX 74.00 88.00 89.00 93.00 101.00 108.00 106.00 109.00 103.00 95.00 89.00 78.00 108.00
MIN 46.00 59.00 68.00 73.00 84.00 93.00 95.00 92.00 87.00 70.00 64.00 49.00 96.00
NO YRS 107 107 106 107 106 106 105 103 109 102 102 104 73