SONORA RS, CALIFORNIA

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(048353)

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1931 66.00 j 68.00 78.00 90.00 95.00 96.00 108.00 102.00 95.00 86.00 80.00 a 63.00 108.00
1932 62.00 74.00 79.00 80.00 92.00 103.00 103.00 100.00 99.00 89.00 74.00 64.00 103.00
1933 59.00 64.00 72.00 82.00 96.00 100.00 107.00 110.00 94.00 94.00 71.00 62.00 110.00
1934 63.00 68.00 78.00 87.00 94.00 104.00 106.00 107.00 106.00 88.00 71.00 64.00 107.00
1935 67.00 71.00 71.00 m 82.00 94.00 a 98.00 103.00 104.00 98.00 86.00 76.00 ----- z 104.00
1936 62.00 66.00 76.00 82.00 95.00 102.00 107.00 103.00 96.00 87.00 70.00 64.00 107.00
1937 52.00 68.00 72.00 78.00 94.00 103.00 103.00 104.00 103.00 84.00 80.00 63.00 104.00
1938 72.00 72.00 70.00 82.00 94.00 100.00 108.00 103.00 100.00 84.00 75.00 78.00 108.00
1939 69.00 70.00 81.00 86.00 96.00 102.00 107.00 105.00 102.00 89.00 83.00 79.00 107.00
1940 73.00 67.00 76.00 88.00 93.00 103.00 105.00 106.00 91.00 91.00 76.00 78.00 106.00
1941 72.00 68.00 75.00 80.00 91.00 96.00 106.00 98.00 96.00 88.00 84.00 69.00 106.00
1942 69.00 62.00 80.00 81.00 92.00 103.00 110.00 104.00 98.00 92.00 82.00 72.00 110.00
1943 70.00 78.00 72.00 80.00 96.00 98.00 104.00 102.00 101.00 94.00 78.00 68.00 104.00
1944 72.00 66.00 77.00 79.00 88.00 101.00 98.00 106.00 107.00 87.00 67.00 69.00 107.00
1945 68.00 68.00 68.00 86.00 89.00 103.00 106.00 101.00 104.00 93.00 80.00 64.00 106.00
1946 70.00 67.00 78.00 89.00 88.00 98.00 101.00 105.00 95.00 89.00 68.00 70.00 105.00
1947 66.00 72.00 80.00 87.00 a 96.00 96.00 103.00 100.00 102.00 96.00 74.00 a 72.00 103.00
1948 68.00 68.00 71.00 76.00 84.00 99.00 103.00 e 99.00 f 104.00 f 92.00 e 76.00 f 64.00 e 104.00
1949 61.00 f 66.00 e 68.00 d 87.00 d 93.00 f 100.00 d 103.00 f 100.00 d 104.00 e 88.00 e 86.00 f 72.00 e 104.00
1950 68.00 f 75.00 e 78.00 d 88.00 e 99.00 e 103.00 d 106.00 f 108.00 d 107.00 e 96.00 e 86.00 f 74.00 f 108.00
1951 66.00 e 76.00 e 76.00 d 85.00 e 97.00 e 96.00 d 104.00 f 103.00 d 101.00 f 93.00 d 82.00 f 63.00 f 104.00
1952 66.00 e 70.00 e 77.00 e 84.00 d 94.00 e 95.00 e 101.00 e 99.00 f 100.00 e 98.00 e 82.00 g 68.00 e 101.00
1953 75.00 e 70.00 e 78.00 j 84.00 d 84.00 f 95.00 d 104.00 e 100.00 e 102.00 f 94.00 d 80.00 f 76.00 e 104.00
1954 66.00 l 78.00 j 74.00 h 88.00 h 93.00 k 105.00 h 106.00 j 100.00 i 96.00 i 94.00 j 78.00 k 68.00 h 106.00
1955 68.00 j 73.00 i 76.00 h 77.00 i 92.00 k 100.00 h 103.00 l 105.00 h 108.00 i 92.00 j 83.00 k 66.00 i 108.00
1956 62.00 63.00 a 76.00 83.00 89.00 a 106.00 104.00 97.00 100.00 90.00 87.00 74.00 a 106.00
1957 ----- z 69.00 78.00 85.00 92.00 106.00 102.00 102.00 104.00 82.00 74.00 72.00 106.00
1958 68.00 75.00 i 68.00 82.00 98.00 96.00 104.00 104.00 a 104.00 f 96.00 81.00 81.00 104.00
1959 70.00 73.00 78.00 85.00 92.00 106.00 108.00 e 106.00 b 98.00 96.00 d 81.00 78.00 108.00
1960 68.00 66.00 84.00 84.00 88.00 106.00 112.00 105.00 100.00 89.00 83.00 74.00 112.00
1961 71.00 71.00 72.00 85.00 82.00 113.00 110.00 103.00 d 97.00 98.00 79.00 68.00 113.00
1962 74.00 76.00 74.00 90.00 88.00 a 100.00 103.00 104.00 100.00 94.00 85.00 76.00 104.00
1963 66.00 a 78.00 72.00 75.00 92.00 97.00 100.00 103.00 104.00 98.00 74.00 71.00 104.00
1964 69.00 70.00 77.00 84.00 90.00 a 101.00 c ----- z 102.00 98.00 96.00 73.00 65.00 102.00
1965 69.00 72.00 73.00 85.00 92.00 94.00 102.00 99.00 94.00 94.00 83.00 70.00 102.00
1966 71.00 72.00 81.00 87.00 99.00 106.00 105.00 106.00 100.00 90.00 89.00 67.00 106.00
1967 71.00 68.00 69.00 62.00 94.00 104.00 106.00 107.00 99.00 87.00 84.00 69.00 107.00
1968 72.00 77.00 79.00 88.00 92.00 104.00 103.00 103.00 ----- z 88.00 70.00 66.00 104.00
1969 66.00 a 61.00 76.00 80.00 93.00 95.00 104.00 106.00 105.00 89.00 b 77.00 66.00 106.00
1970 66.00 b 71.00 75.00 78.00 98.00 101.00 107.00 106.00 100.00 94.00 84.00 62.00 107.00
1971 70.00 77.00 74.00 79.00 85.00 97.00 a 103.00 106.00 c 106.00 d 93.00 77.00 b 56.00 d 106.00
1972 64.00 a 75.00 81.00 83.00 95.00 a 103.00 113.00 c 107.00 98.00 a 87.00 71.00 64.00 113.00
1973 ----- z 65.00 63.00 84.00 98.00 104.00 a 105.00 a 104.00 93.00 89.00 73.00 63.00 105.00
1974 70.00 68.00 71.00 76.00 95.00 a 99.00 a 104.00 103.00 100.00 94.00 75.00 61.00 b 104.00
1975 69.00 68.00 74.00 69.00 102.00 101.00 107.00 102.00 100.00 e 91.00 76.00 72.00 107.00
1976 70.00 73.00 76.00 79.00 98.00 103.00 103.00 104.00 104.00 89.00 84.00 69.00 104.00
1977 70.00 78.00 74.00 85.00 89.00 104.00 106.00 107.00 102.00 ----- z 74.00 c 67.00 m 107.00
1978 66.00 k 70.00 m 74.00 h 75.00 b ----- z 98.00 105.00 108.00 97.00 95.00 81.00 b 62.00 a 108.00
1979 58.00 f 66.00 j 72.00 f 74.00 h 93.00 d 100.00 108.00 106.00 104.00 a ----- z 76.00 k 76.00 m 108.00
1980 66.00 h 72.00 g 69.00 i 81.00 h 92.00 c 98.00 107.00 104.00 ----- z 100.00 87.00 76.00 m 107.00
1981 71.00 l 74.00 j 70.00 j 90.00 i 89.00 g 102.00 102.00 107.00 96.00 82.00 79.00 m 67.00 m 107.00
1982 63.00 l 72.00 i 68.00 77.00 i 96.00 96.00 104.00 102.00 95.00 81.00 n 71.00 l 63.00 r 104.00
1983 75.00 n 67.00 i 69.00 76.00 k 93.00 j 95.00 103.00 102.00 103.00 89.00 73.00 i 65.00 l 103.00
1984 75.00 l 69.00 j 74.00 j 84.00 i 103.00 100.00 106.00 106.00 103.00 82.00 74.00 l 64.00 o 106.00
1985 64.00 a 76.00 j 70.00 j 88.00 i 89.00 102.00 c 103.00 100.00 93.00 93.00 79.00 i 68.00 r 103.00
1986 74.00 m 76.00 m 82.00 i 83.00 a 94.00 i 102.00 100.00 103.00 100.00 88.00 79.00 72.00 l 103.00
1987 68.00 m 73.00 77.00 j 92.00 m 97.00 104.00 102.00 105.00 97.00 h 98.00 72.00 i 65.00 q 105.00
1988 70.00 k 73.00 k 84.00 a 88.00 k 95.00 102.00 103.00 ----- z 104.00 95.00 77.00 c 71.00 n 104.00
1989 ----- z 72.00 k 72.00 h 88.00 90.00 99.00 108.00 100.00 99.00 88.00 74.00 h 69.00 o 108.00
1990 73.00 70.00 o 76.00 85.00 j 92.00 b 102.00 107.00 108.00 99.00 95.00 83.00 73.00 j 108.00
1991 68.00 l 76.00 a ----- z ----- z 89.00 99.00 109.00 ----- z 102.00 ----- z 81.00 n 67.00 p 109.00
1992 63.00 r 76.00 72.00 86.00 94.00 100.00 101.00 106.00 98.00 92.00 75.00 65.00 106.00
1993 67.00 72.00 78.00 81.00 92.00 102.00 98.00 105.00 102.00 95.00 78.00 68.00 105.00
1994 74.00 69.00 76.00 87.00 90.00 ----- z 103.00 105.00 98.00 88.00 73.00 65.00 105.00
1995 63.00 77.00 70.00 80.00 90.00 102.00 ----- z ----- z ----- z ----- z ----- z 74.00 102.00
1996 70.00 ----- z 77.00 85.00 94.00 99.00 ----- z ----- z ----- z 97.00 78.00 67.00 99.00
1997 66.00 ----- z 82.00 87.00 95.00 98.00 101.00 109.00 97.00 93.00 85.00 ----- z 109.00
1998 68.00 60.00 74.00 ----- z 86.00 ----- z ----- z ----- z 98.00 y 80.00 j 67.00 j 69.00 98.00
1999 ----- z 62.00 68.00 82.00 89.00 99.00 103.00 100.00 95.00 93.00 81.00 66.00 103.00
2000 64.00 72.00 72.00 ----- z 94.00 102.00 99.00 105.00 98.00 91.00 67.00 72.00 105.00
2001 67.00 70.00 77.00 83.00 95.00 99.00 105.00 100.00 94.00 97.00 79.00 67.00 105.00
2002 64.00 75.00 75.00 80.00 94.00 96.00 107.00 99.00 100.00 87.00 71.00 65.00 107.00
2003 66.00 62.00 75.00 74.00 97.00 100.00 103.00 100.00 100.00 90.00 72.00 63.00 103.00
2004 69.00 64.00 81.00 90.00 91.00 93.00 98.00 103.00 99.00 87.00 68.00 67.00 103.00
2005 69.00 63.00 82.00 76.00 89.00 91.00 104.00 101.00 92.00 90.00 77.00 69.00 104.00
2006 69.00 71.00 68.00 76.00 91.00 101.00 103.00 l ----- z ----- z ----- z ----- z ----- z 103.00
Period of Record Statistics
MEAN 67.82 69.95 75.02 82.36 92.87 100.29 104.44 103.65 99.49 91.15 77.39 68.40 105.94
S.D. 4.07 4.76 4.51 5.20 3.99 3.72 3.14 2.85 3.81 4.29 5.51 5.24 2.53
SKEW -1.14 -0.11 -0.22 -1.24 -0.12 0.21 0.24 -0.12 -0.06 -0.13 0.00 0.40 0.96
MAX 75.00 78.00 84.00 90.00 103.00 113.00 113.00 110.00 107.00 100.00 89.00 81.00 113.00
MIN 52.00 60.00 63.00 62.00 82.00 91.00 98.00 97.00 91.00 82.00 67.00 56.00 102.00
NO YRS 55 59 62 61 68 72 66 66 63 67 56 55 34