BEN LOMOND 4, CALIFORNIA

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(040673)

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
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 73.00 a 73.00
1973 71.00 76.00 69.00 85.00 102.00 108.00 108.00 99.00 99.00 91.00 70.00 74.00 108.00
1974 72.00 75.00 79.00 86.00 104.00 100.00 101.00 94.00 97.00 102.00 81.00 69.00 104.00
1975 81.00 79.00 75.00 79.00 96.00 92.00 105.00 105.00 104.00 96.00 81.00 80.00 105.00
1976 83.00 86.00 84.00 90.00 104.00 109.00 96.00 102.00 102.00 95.00 95.00 78.00 109.00
1977 79.00 87.00 79.00 87.00 95.00 98.00 106.00 104.00 100.00 96.00 81.00 78.00 106.00
1978 73.00 80.00 85.00 83.00 98.00 99.00 101.00 98.00 102.00 101.00 92.00 70.00 102.00
1979 65.00 70.00 84.00 79.00 95.00 102.00 102.00 94.00 105.00 89.00 75.00 81.00 105.00
1980 75.00 ----- z 79.00 83.00 87.00 97.00 100.00 105.00 105.00 109.00 89.00 79.00 109.00
1981 74.00 79.00 75.00 99.00 89.00 107.00 104.00 103.00 90.00 90.00 85.00 73.00 107.00
1982 72.00 81.00 71.00 85.00 92.00 90.00 96.00 103.00 99.00 91.00 78.00 69.00 103.00
1983 79.00 71.00 73.00 76.00 90.00 96.00 103.00 102.00 105.00 94.00 79.00 69.00 105.00
1984 78.00 73.00 83.00 89.00 99.00 95.00 98.00 102.00 103.00 88.00 71.00 65.00 103.00
1985 73.00 80.00 78.00 95.00 89.00 102.00 106.00 98.00 97.00 98.00 84.00 75.00 106.00
1986 75.00 87.00 87.00 90.00 93.00 97.00 97.00 95.00 90.00 95.00 85.00 76.00 97.00
1987 71.00 79.00 80.00 92.00 97.00 94.00 95.00 98.00 97.00 106.00 79.00 67.00 106.00
1988 77.00 80.00 92.00 91.00 94.00 100.00 104.00 104.00 102.00 98.00 82.00 75.00 104.00
1989 74.00 78.00 77.00 98.00 92.00 99.00 108.00 95.00 97.00 95.00 84.00 76.00 108.00
1990 75.00 78.00 79.00 91.00 95.00 100.00 103.00 97.00 96.00 91.00 85.00 74.00 103.00
1991 73.00 79.00 69.00 84.00 85.00 91.00 99.00 97.00 99.00 99.00 88.00 71.00 99.00
1992 71.00 81.00 73.00 91.00 90.00 84.00 92.00 99.00 94.00 96.00 79.00 69.00 99.00
1993 73.00 67.00 79.00 89.00 92.00 102.00 103.00 106.00 100.00 91.00 85.00 71.00 106.00
1994 77.00 71.00 82.00 83.00 91.00 98.00 90.00 104.00 97.00 90.00 69.00 68.00 104.00
1995 73.00 85.00 76.00 83.00 87.00 104.00 103.00 99.00 99.00 94.00 87.00 72.00 104.00
1996 75.00 85.00 87.00 100.00 99.00 107.00 107.00 108.00 100.00 112.00 86.00 68.00 112.00
1997 71.00 78.00 88.00 88.00 103.00 98.00 100.00 110.00 104.00 98.00 95.00 73.00 110.00
1998 69.00 67.00 79.00 91.00 77.00 92.00 107.00 110.00 100.00 90.00 72.00 76.00 110.00
1999 72.00 72.00 73.00 87.00 86.00 91.00 104.00 102.00 104.00 101.00 89.00 75.00 104.00
2000 65.00 72.00 86.00 90.00 102.00 110.00 97.00 100.00 104.00 88.00 75.00 69.00 110.00
2001 72.00 83.00 89.00 ----- z 105.00 103.00 107.00 101.00 105.00 98.00 86.00 67.00 107.00
2002 69.00 83.00 78.00 93.00 ----- z 107.00 111.00 106.00 107.00 98.00 86.00 73.00 111.00
2003 79.00 76.00 87.00 83.00 101.00 104.00 102.00 100.00 104.00 ----- z 77.00 71.00 104.00
2004 69.00 69.00 92.00 99.00 94.00 89.00 95.00 96.00 104.00 97.00 77.00 74.00 104.00
2005 79.00 77.00 88.00 79.00 86.00 95.00 102.00 93.00 97.00 91.00 87.00 74.00 102.00
2006 74.00 86.00 68.00 83.00 97.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 97.00
Period of Record Statistics
MEAN 73.76 77.88 80.09 87.91 94.12 98.79 101.58 100.88 100.24 95.88 82.24 72.71 105.00
S.D. 4.12 5.79 6.63 6.13 6.54 6.37 4.93 4.55 4.24 5.85 6.71 4.00 3.47
SKEW 0.05 -0.21 -0.02 0.22 -0.28 -0.16 -0.39 0.17 -0.66 0.91 -0.16 0.16 -0.16
MAX 83.00 87.00 92.00 100.00 105.00 110.00 111.00 110.00 107.00 112.00 95.00 81.00 112.00
MIN 65.00 67.00 68.00 76.00 77.00 84.00 90.00 93.00 90.00 88.00 69.00 65.00 97.00
NO YRS 34 33 34 33 33 33 33 33 33 32 33 34 29