GRANITE REEF DAM, st

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(023621)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 197909
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 77.00 81.00 97.00 93.00 101.00 111.00 111.00 109.00 f 105.00 98.00 87.00 82.00 f 111.00
1894 79.00 74.00 89.00 93.00 102.00 112.00 ----- z 109.00 105.00 102.00 b ----- z ----- z 112.00
1895 ----- z 83.00 90.00 100.00 ----- z 112.00 ----- z 112.00 c 110.00 101.00 ----- z ----- z 112.00
1896 ----- z ----- z ----- z 91.00 105.00 113.00 110.00 a 110.00 110.00 e 104.00 a ----- z ----- z 113.00
1897 ----- z ----- z 83.00 f 98.00 106.00 a 109.00 110.00 110.00 j 102.00 92.00 88.00 79.00 110.00
1898 76.00 82.00 84.00 102.00 102.00 109.00 110.00 ----- z ----- z 95.00 b 90.00 78.00 110.00
1899 74.00 80.00 ----- z ----- z ----- z ----- z 109.00 d 108.00 112.00 99.00 86.00 80.00 c 112.00
1900 79.00 e 80.00 97.00 89.00 102.00 108.00 111.00 106.00 101.00 93.00 88.00 75.00 111.00
1901 75.00 84.00 88.00 93.00 a 96.00 112.00 113.00 107.00 104.00 98.00 85.00 76.00 a 113.00
1902 81.00 80.00 85.00 94.00 m 100.00 115.00 110.00 114.00 111.00 95.00 86.00 75.00 115.00
1903 74.00 76.00 84.00 94.00 102.00 109.00 112.00 112.00 110.00 a 95.00 87.00 82.00 112.00
1904 79.00 c 91.00 90.00 97.00 101.00 a 110.00 t 108.00 o 107.00 103.00 100.00 89.00 f 80.00 110.00
1905 80.00 83.00 83.00 91.00 104.00 113.00 119.00 114.00 109.00 96.00 91.00 75.00 119.00
1906 79.00 86.00 90.00 99.00 102.00 112.00 113.00 108.00 106.00 103.00 95.00 ----- z 113.00
1907 ----- z ----- z ----- z 90.00 w 102.00 114.00 120.00 109.00 105.00 98.00 86.00 74.00 120.00
1908 72.00 82.00 89.00 92.00 97.00 110.00 110.00 105.00 104.00 98.00 87.00 73.00 110.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z 110.00 u 106.00 104.00 95.00 94.00 72.00 110.00
1910 76.00 83.00 94.00 101.00 115.00 111.00 112.00 108.00 110.00 103.00 93.00 77.00 115.00
1911 79.00 75.00 90.00 90.00 99.00 107.00 108.00 110.00 106.00 94.00 78.00 80.00 110.00
1912 79.00 80.00 81.00 a 89.00 103.00 113.00 110.00 109.00 103.00 93.00 86.00 71.00 113.00
1913 71.00 78.00 87.00 94.00 103.00 105.00 112.00 107.00 104.00 97.00 87.00 71.00 112.00
1914 77.00 77.00 91.00 98.00 107.00 113.00 110.00 111.00 105.00 98.00 88.00 68.00 113.00
1915 73.00 76.00 84.00 93.00 103.00 108.00 109.00 113.00 104.00 102.00 92.00 b 79.00 113.00
1916 73.00 83.00 93.00 98.00 99.00 112.00 110.00 110.00 105.00 89.00 91.00 82.00 112.00
1917 72.00 76.00 90.00 94.00 102.00 111.00 111.00 106.00 106.00 106.00 90.00 83.00 111.00
1918 82.00 81.00 86.00 92.00 95.00 110.00 s 109.00 114.00 104.00 101.00 91.00 77.00 114.00
1919 74.00 74.00 88.00 99.00 100.00 115.00 109.00 111.00 108.00 90.00 83.00 75.00 115.00
1920 78.00 75.00 82.00 94.00 105.00 111.00 114.00 109.00 105.00 100.00 82.00 75.00 114.00
1921 78.00 91.00 92.00 93.00 b 97.00 111.00 109.00 110.00 107.00 102.00 89.00 77.00 111.00
1922 71.00 79.00 82.00 92.00 107.00 114.00 112.00 112.00 105.00 g 101.00 82.00 74.00 114.00
1923 81.00 81.00 84.00 94.00 105.00 112.00 112.00 106.00 106.00 93.00 80.00 72.00 112.00
1924 72.00 82.00 82.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 73.00 b 82.00
1925 80.00 78.00 d 92.00 100.00 104.00 a 114.00 h 121.00 109.00 104.00 98.00 a 84.00 a 78.00 121.00
1926 73.00 79.00 81.00 99.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 82.00 b 99.00
1927 86.00 a 81.00 88.00 101.00 107.00 113.00 117.00 115.00 109.00 99.00 n 87.00 a 77.00 117.00
1928 78.00 a 81.00 93.00 100.00 106.00 113.00 113.00 114.00 111.00 ----- z 85.00 a 73.00 114.00
1929 67.00 82.00 83.00 86.00 n 104.00 a 105.00 112.00 a 111.00 c 109.00 a ----- z ----- z 83.00 c 112.00
1930 75.00 90.00 f 86.00 104.00 102.00 111.00 113.00 a 107.00 m 106.00 p 98.00 89.00 w 87.00 h 113.00
1931 82.00 e 82.00 d 93.00 a 98.00 109.00 112.00 118.00 111.00 a 109.00 105.00 100.00 m 87.00 j 118.00
1932 76.00 o 86.00 88.00 g 97.00 106.00 a 117.00 g 114.00 c 113.00 a 113.00 100.00 a 88.00 p 77.00 j 117.00
1933 83.00 80.00 90.00 c 95.00 98.00 a 110.00 k 114.00 b 116.00 115.00 ----- z 92.00 b 88.00 116.00
1934 80.00 86.00 95.00 a 101.00 112.00 108.00 115.00 ----- z 110.00 104.00 n 96.00 84.00 115.00
1935 84.00 85.00 87.00 92.00 99.00 109.00 112.00 109.00 106.00 100.00 70.00 y ----- z 112.00
1936 79.00 k ----- z 90.00 g 100.00 g 108.00 a 115.00 114.00 111.00 108.00 a ----- z ----- z 68.00 u 115.00
1937 82.00 f 79.00 86.00 99.00 108.00 111.00 115.00 114.00 108.00 97.00 a 85.00 n 80.00 c 115.00
1938 77.00 80.00 83.00 99.00 109.00 111.00 113.00 112.00 107.00 98.00 l 80.00 b 83.00 113.00
1939 76.00 a 75.00 b 94.00 b 100.00 105.00 111.00 114.00 110.00 e 110.00 97.00 89.00 o 85.00 a 114.00
1940 83.00 84.00 89.00 96.00 105.00 117.00 113.00 113.00 109.00 96.00 88.00 m 84.00 117.00
1941 75.00 82.00 a 85.00 93.00 103.00 112.00 113.00 109.00 108.00 96.00 97.00 n 80.00 113.00
1942 77.00 78.00 92.00 94.00 n ----- z ----- z 118.00 110.00 106.00 100.00 87.00 j 82.00 118.00
1943 77.00 90.00 92.00 105.00 105.00 110.00 c 116.00 107.00 110.00 96.00 88.00 d 74.00 116.00
1944 80.00 81.00 82.00 89.00 b 100.00 116.00 111.00 116.00 111.00 104.00 90.00 75.00 116.00
1945 77.00 80.00 85.00 100.00 101.00 111.00 115.00 110.00 114.00 100.00 99.00 75.00 m 115.00
1946 79.00 82.00 92.00 104.00 101.00 111.00 111.00 112.00 108.00 90.00 82.00 82.00 112.00
1947 77.00 85.00 93.00 97.00 110.00 109.00 114.00 111.00 114.00 104.00 95.00 85.00 114.00
1948 86.00 e 85.00 82.00 a 101.00 103.00 e 103.00 s 113.00 e 110.00 108.00 102.00 80.00 76.00 113.00
1949 67.00 84.00 86.00 102.00 a 108.00 a 110.00 i 104.00 t 111.00 110.00 98.00 92.00 84.00 a 111.00
1950 84.00 a 83.00 89.00 100.00 100.00 110.00 112.00 108.00 ----- z 103.00 91.00 83.00 112.00
1951 81.00 88.00 89.00 94.00 112.00 109.00 a 112.00 b 109.00 f 101.00 s 100.00 81.00 a 75.00 112.00
1952 74.00 77.00 80.00 f 95.00 104.00 a 110.00 c 112.00 a 110.00 110.00 101.00 b 87.00 u 75.00 112.00
1953 80.00 c 82.00 91.00 a 99.00 100.00 a 110.00 l 109.00 e 110.00 e 108.00 e 103.00 b 91.00 e 84.00 110.00
1954 79.00 d 85.00 a 87.00 a 98.00 e 101.00 c 112.00 112.00 110.00 c 109.00 d 101.00 e 87.00 s 80.00 f 112.00
1955 76.00 e 80.00 88.00 91.00 e 104.00 e 114.00 f 109.00 e 104.00 e 108.00 l 105.00 f 88.00 i 82.00 g 114.00
1956 78.00 79.00 e 93.00 g 95.00 f 108.00 g 113.00 f 113.00 g 108.00 m 107.00 j 103.00 h 88.00 h 78.00 e 113.00
1957 72.00 h 92.00 d 87.00 d 91.00 e 100.00 w 113.00 f 114.00 h 115.00 i 107.00 f 103.00 g 78.00 l 77.00 a 115.00
1958 76.00 l 85.00 i 80.00 j 98.00 f 111.00 i 113.00 n 119.00 e 110.00 g 106.00 i 98.00 f 87.00 j 86.00 g 119.00
1959 80.00 h 84.00 k 85.00 g 100.00 h 101.00 g 112.00 e 112.00 k 107.00 e 107.00 e 100.00 f 82.00 q 77.00 e 112.00
1960 73.00 f 74.00 i 92.00 e 95.00 e 109.00 h 115.00 g 113.00 k 110.00 d 108.00 e 102.00 p 83.00 j 78.00 f 115.00
1961 80.00 f 83.00 d 87.00 d 97.00 h ----- z ----- z 114.00 e 110.00 j 102.00 f 97.00 e 81.00 k 79.00 l 114.00
1962 76.00 e 85.00 e 88.00 f 100.00 l ----- z ----- z ----- z 115.00 j 110.00 m 103.00 e 88.00 g 78.00 f 115.00
1963 77.00 91.00 85.00 93.00 105.00 d 106.00 g 112.00 c ----- z ----- z ----- z ----- z ----- z 112.00
1964 74.00 72.00 81.00 ----- z 104.00 110.00 111.00 h 107.00 h 102.00 g 104.00 f 80.00 i 79.00 d 111.00
1965 72.00 d 80.00 86.00 g 97.00 f 103.00 j 107.00 d 113.00 b 108.00 j 104.00 d 102.00 91.00 75.00 e 113.00
1966 74.00 69.00 87.00 94.00 104.00 110.00 117.00 110.00 104.00 96.00 89.00 d 76.00 117.00
1967 77.00 81.00 ----- z ----- z 107.00 109.00 110.00 107.00 t 104.00 97.00 f 90.00 b 70.00 110.00
1968 70.00 76.00 e 83.00 ----- z 104.00 113.00 108.00 d 102.00 106.00 ----- z 87.00 i 79.00 113.00
1969 76.00 79.00 90.00 c 94.00 109.00 107.00 113.00 112.00 108.00 103.00 d 86.00 d 78.00 113.00
1970 79.00 84.00 82.00 b 90.00 b 106.00 116.00 a 112.00 a 110.00 a 109.00 93.00 a 84.00 c 81.00 116.00
1971 86.00 84.00 95.00 94.00 98.00 110.00 111.00 c 106.00 112.00 96.00 84.00 78.00 112.00
1972 75.00 86.00 95.00 95.00 101.00 110.00 114.00 114.00 a 104.00 103.00 82.00 75.00 114.00
1973 76.00 80.00 75.00 96.00 a 104.00 114.00 113.00 110.00 109.00 99.00 90.00 82.00 114.00
1974 76.00 84.00 a 88.00 94.00 109.00 116.00 111.00 107.00 109.00 102.00 83.00 73.00 116.00
1975 79.00 83.00 85.00 89.00 102.00 107.00 111.00 113.00 105.00 100.00 93.00 82.00 113.00
1976 81.00 82.00 89.00 f 95.00 k 103.00 k 113.00 h 113.00 k 109.00 e 103.00 a 96.00 87.00 74.00 113.00
1977 75.00 86.00 b 88.00 96.00 104.00 a 111.00 110.00 110.00 108.00 100.00 b 88.00 81.00 b 111.00
1978 76.00 b 79.00 89.00 i 92.00 g 108.00 ----- z 115.00 y 112.00 c 107.00 b ----- z 89.00 d 75.00 q 115.00
1979 ----- z ----- z ----- z ----- z 100.00 h 112.00 f 110.00 b 105.00 b 108.00 ----- z ----- z ----- z 112.00
Period of Record Statistics
MEAN 77.14 81.40 87.79 95.87 103.68 111.11 112.47 109.94 107.40 98.64 87.70 77.91 113.23
S.D. 4.03 4.38 4.48 4.07 3.90 2.61 2.86 2.88 3.04 3.88 4.50 4.27 2.16
SKEW -0.03 0.04 -0.10 0.20 0.30 -0.03 0.98 -0.17 0.25 -0.43 0.02 0.05 0.74
MAX 86.00 92.00 97.00 105.00 115.00 117.00 121.00 116.00 115.00 106.00 99.00 88.00 119.00
MIN 67.00 69.00 75.00 89.00 95.00 105.00 108.00 102.00 101.00 89.00 78.00 68.00 110.00
NO YRS 73 77 70 67 71 63 72 70 72 66 56 67 26