BENSON sta,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(020680)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 197505
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
1894 ----- z ----- z ----- z ----- z ----- z 110.00 107.00 100.00 100.00 a 96.00 80.00 g ----- z 110.00
1895 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1896 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1897 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1898 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1899 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1900 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 90.00 96.00 108.00 105.00 104.00 103.00 92.00 88.00 75.00 108.00
1904 66.00 g 85.00 86.00 88.00 ----- z 116.00 105.00 108.00 94.00 n 93.00 f 82.00 72.00 a 116.00
1905 77.00 72.00 81.00 85.00 ----- z 105.00 108.00 104.00 99.00 91.00 80.00 69.00 108.00
1906 73.00 78.00 88.00 88.00 95.00 104.00 105.00 97.00 98.00 93.00 87.00 79.00 105.00
1907 72.00 77.00 94.00 92.00 93.00 105.00 108.00 100.00 98.00 89.00 80.00 76.00 108.00
1908 72.00 80.00 85.00 89.00 93.00 105.00 105.00 95.00 97.00 94.00 86.00 72.00 105.00
1909 83.00 74.00 78.00 89.00 93.00 102.00 106.00 98.00 97.00 91.00 87.00 75.00 106.00
1910 77.00 b 84.00 91.00 95.00 106.00 105.00 107.00 102.00 98.00 90.00 84.00 83.00 107.00
1911 81.00 74.00 84.00 85.00 98.00 103.00 100.00 103.00 97.00 90.00 78.00 68.00 103.00
1912 78.00 76.00 76.00 86.00 98.00 106.00 106.00 98.00 95.00 86.00 84.00 72.00 106.00
1913 70.00 70.00 76.00 87.00 98.00 98.00 106.00 99.00 96.00 97.00 85.00 62.00 106.00
1914 ----- z 76.00 a 85.00 a 93.00 98.00 104.00 100.00 100.00 96.00 94.00 80.00 a 65.00 104.00
1915 72.00 76.00 78.00 86.00 95.00 104.00 103.00 105.00 97.00 94.00 88.00 76.00 105.00
1916 79.00 83.00 93.00 96.00 101.00 103.00 106.00 97.00 95.00 90.00 93.00 80.00 106.00
1917 71.00 78.00 88.00 90.00 95.00 106.00 106.00 a 100.00 100.00 92.00 87.00 a 80.00 106.00
1918 79.00 79.00 83.00 87.00 95.00 104.00 103.00 105.00 101.00 ----- z ----- z ----- z 105.00
1919 72.00 75.00 84.00 93.00 94.00 105.00 100.00 102.00 98.00 93.00 80.00 f 74.00 105.00
1920 75.00 ----- z 80.00 86.00 94.00 98.00 105.00 98.00 95.00 90.00 79.00 70.00 105.00
1921 81.00 85.00 86.00 87.00 93.00 106.00 103.00 98.00 95.00 92.00 80.00 76.00 106.00
1922 74.00 80.00 81.00 88.00 100.00 104.00 103.00 101.00 96.00 92.00 77.00 72.00 104.00
1923 78.00 75.00 80.00 86.00 95.00 105.00 103.00 92.00 92.00 90.00 75.00 76.00 105.00
1924 70.00 78.00 76.00 87.00 93.00 106.00 109.00 98.00 97.00 90.00 85.00 71.00 109.00
1925 76.00 83.00 85.00 90.00 100.00 102.00 103.00 100.00 97.00 92.00 74.00 70.00 103.00
1926 70.00 80.00 83.00 92.00 95.00 103.00 98.00 98.00 98.00 92.00 80.00 78.00 103.00
1927 83.00 78.00 82.00 90.00 98.00 101.00 106.00 98.00 98.00 90.00 ----- z 72.00 j 106.00
1928 74.00 80.00 86.00 92.00 97.00 102.00 102.00 100.00 98.00 96.00 80.00 76.00 102.00
1929 74.00 74.00 83.00 87.00 94.00 108.00 102.00 96.00 100.00 97.00 83.00 82.00 108.00
1930 70.00 84.00 81.00 95.00 99.00 108.00 106.00 106.00 100.00 93.00 84.00 76.00 108.00
1931 73.00 75.00 88.00 95.00 94.00 105.00 104.00 100.00 k 100.00 95.00 89.00 74.00 105.00
1932 75.00 ----- z 95.00 ----- z 101.00 111.00 111.00 106.00 104.00 96.00 86.00 82.00 111.00
1933 72.00 76.00 86.00 87.00 105.00 112.00 112.00 113.00 108.00 103.00 89.00 ----- z 113.00
1934 84.00 ----- z 92.00 94.00 103.00 108.00 108.00 104.00 101.00 100.00 92.00 78.00 108.00
1935 83.00 84.00 86.00 93.00 95.00 108.00 105.00 101.00 99.00 96.00 85.00 78.00 108.00
1936 77.00 79.00 88.00 98.00 107.00 110.00 109.00 109.00 101.00 96.00 83.00 77.00 110.00
1937 78.00 ----- z ----- z 97.00 ----- z 106.00 110.00 105.00 99.00 96.00 87.00 78.00 110.00
1938 83.00 86.00 90.00 98.00 104.00 106.00 104.00 104.00 96.00 96.00 77.00 78.00 106.00
1939 73.00 73.00 86.00 94.00 97.00 104.00 102.00 99.00 100.00 89.00 85.00 78.00 104.00
1940 74.00 80.00 84.00 91.00 97.00 106.00 106.00 102.00 98.00 91.00 83.00 78.00 106.00
1941 74.00 a 79.00 81.00 85.00 98.00 104.00 106.00 100.00 99.00 90.00 83.00 77.00 106.00
1942 77.00 75.00 83.00 89.00 98.00 106.00 108.00 102.00 100.00 93.00 86.00 76.00 108.00
1943 75.00 86.00 89.00 102.00 100.00 104.00 107.00 100.00 103.00 92.00 83.00 73.00 107.00
1944 77.00 74.00 82.00 86.00 100.00 106.00 106.00 110.00 103.00 96.00 85.00 74.00 110.00
1945 73.00 79.00 83.00 ----- z 95.00 s 105.00 104.00 103.00 107.00 92.00 88.00 ----- z 107.00
1946 ----- z ----- z ----- z 93.00 q 94.00 102.00 99.00 98.00 96.00 87.00 78.00 73.00 102.00
1947 73.00 77.00 85.00 91.00 100.00 100.00 104.00 100.00 100.00 92.00 83.00 71.00 104.00
1948 73.00 80.00 c 78.00 a 95.00 98.00 104.00 107.00 102.00 108.00 91.00 80.00 74.00 108.00
1949 66.00 82.00 85.00 93.00 101.00 104.00 i ----- z ----- z ----- z ----- z ----- z ----- z 104.00
1950 ----- z ----- z 86.00 g ----- z ----- z ----- z 104.00 j ----- z 105.00 a 98.00 90.00 ----- z 105.00
1951 ----- z ----- z ----- z 86.00 v ----- z 105.00 n 105.00 ----- z ----- z ----- z ----- z ----- z 105.00
1952 ----- z ----- z 76.00 r 88.00 94.00 102.00 104.00 99.00 b 102.00 a 94.00 85.00 72.00 104.00
1953 81.00 80.00 86.00 90.00 95.00 105.00 107.00 104.00 100.00 91.00 d 83.00 72.00 107.00
1954 80.00 80.00 81.00 b 91.00 a 94.00 a 108.00 103.00 96.00 100.00 95.00 82.00 84.00 108.00
1955 71.00 a 80.00 82.00 u 85.00 e 99.00 105.00 104.00 94.00 98.00 96.00 81.00 78.00 105.00
1956 76.00 78.00 87.00 87.00 99.00 104.00 104.00 99.00 101.00 95.00 83.00 76.00 104.00
1957 72.00 88.00 84.00 87.00 93.00 105.00 105.00 100.00 96.00 91.00 74.00 73.00 a 105.00
1958 72.00 79.00 74.00 90.00 105.00 104.00 108.00 98.00 96.00 87.00 80.00 79.00 108.00
1959 77.00 75.00 79.00 92.00 98.00 105.00 101.00 96.00 98.00 93.00 77.00 72.00 105.00
1960 71.00 72.00 88.00 90.00 99.00 107.00 104.00 100.00 97.00 90.00 83.00 75.00 107.00
1961 69.00 78.00 83.00 89.00 95.00 105.00 103.00 100.00 94.00 88.00 76.00 73.00 105.00
1962 69.00 81.00 84.00 93.00 95.00 104.00 101.00 105.00 100.00 92.00 85.00 72.00 105.00
1963 75.00 84.00 83.00 92.00 97.00 105.00 105.00 96.00 96.00 93.00 82.00 72.00 105.00
1964 73.00 74.00 84.00 89.00 97.00 102.00 105.00 102.00 99.00 91.00 83.00 73.00 105.00
1965 73.00 77.00 83.00 96.00 96.00 101.00 105.00 101.00 97.00 95.00 82.00 75.00 105.00
1966 71.00 72.00 83.00 87.00 97.00 102.00 103.00 97.00 97.00 90.00 89.00 77.00 103.00
1967 78.00 79.00 90.00 87.00 95.00 102.00 105.00 100.00 ----- z ----- z ----- z ----- z 105.00
1968 69.00 m 81.00 85.00 a 86.00 101.00 b ----- z 104.00 f ----- z 100.00 g 92.00 c 80.00 e 76.00 q 104.00
1969 79.00 e 75.00 h 89.00 i ----- z ----- z 108.00 g 106.00 c 110.00 101.00 a ----- z ----- z ----- z 110.00
1970 80.00 g 78.00 77.00 88.00 100.00 109.00 a 105.00 98.00 98.00 85.00 81.00 81.00 109.00
1971 85.00 78.00 90.00 91.00 94.00 104.00 107.00 95.00 99.00 86.00 83.00 77.00 107.00
1972 75.00 84.00 90.00 93.00 ----- z 103.00 f 104.00 105.00 94.00 95.00 76.00 73.00 105.00
1973 72.00 77.00 78.00 87.00 98.00 h 107.00 108.00 104.00 102.00 95.00 88.00 80.00 108.00
1974 79.00 81.00 86.00 89.00 103.00 109.00 105.00 ----- z ----- z ----- z ----- z ----- z 109.00
1975 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 75.22 78.63 84.20 90.21 97.52 105.04 104.93 100.88 98.85 92.56 82.98 75.05 105.93
S.D. 4.25 3.96 4.56 3.76 3.52 3.04 2.68 4.05 3.17 3.33 4.27 4.14 1.89
SKEW 0.43 0.18 0.06 0.74 0.77 0.63 -0.04 0.61 0.84 0.27 -0.04 -0.40 0.19
MAX 85.00 88.00 95.00 102.00 107.00 116.00 112.00 113.00 108.00 103.00 93.00 84.00 110.00
MIN 66.00 70.00 74.00 85.00 93.00 98.00 98.00 92.00 92.00 85.00 74.00 62.00 102.00
NO YRS 63 62 64 66 63 67 70 67 67 66 64 61 45