WILLOW CREEK 1 NW, CALIFORNIA

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(049694)

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
1968 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 94.00 z ----- z ----- z 62.00 94.00
1969 53.00 59.00 80.00 78.00 98.00 103.00 111.00 106.00 104.00 86.00 74.00 64.00 111.00
1970 64.00 70.00 82.00 78.00 100.00 107.00 109.00 108.00 101.00 95.00 c 77.00 l 55.00 i 109.00
1971 63.00 k 69.00 i 72.00 h 81.00 92.00 98.00 108.00 105.00 103.00 a 87.00 65.00 c 55.00 108.00
1972 57.00 64.00 c 83.00 83.00 c 98.00 103.00 119.00 112.00 106.00 89.00 68.00 h 60.00 m 119.00
1973 65.00 a 69.00 74.00 90.00 101.00 106.00 a 112.00 107.00 105.00 80.00 b 71.00 61.00 a 112.00
1974 64.00 64.00 77.00 86.00 92.00 110.00 112.00 109.00 104.00 93.00 67.00 j 59.00 j 112.00
1975 66.00 i 68.00 i 70.00 d 77.00 103.00 106.00 110.00 104.00 104.00 95.00 b 71.00 b 62.00 110.00
1976 59.00 70.00 75.00 81.00 102.00 102.00 105.00 105.00 102.00 94.00 b 75.00 e 64.00 105.00
1977 60.00 70.00 b 75.00 85.00 b 85.00 111.00 108.00 111.00 100.00 80.00 j 68.00 e 62.00 i 111.00
1978 60.00 j 70.00 i 80.00 f 86.00 j 91.00 f 102.00 109.00 115.00 93.00 b 89.00 g 73.00 j 56.00 j 115.00
1979 65.00 i 68.00 h 75.00 i 80.00 i 99.00 i 103.00 a 109.00 103.00 a 105.00 95.00 f 65.00 l 59.00 l 109.00
1980 60.00 69.00 71.00 87.00 ----- z ----- z 111.00 ----- z ----- z 99.00 71.00 b 65.00 b 111.00
1981 70.00 a 72.00 a 75.00 95.00 a 96.00 103.00 108.00 115.00 104.00 83.00 a 70.00 b 64.00 c 115.00
1982 55.00 73.00 75.00 85.00 105.00 106.00 102.00 107.00 99.00 83.00 68.00 b 58.00 107.00
1983 61.00 64.00 c 70.00 80.00 101.00 100.00 101.00 106.00 94.00 84.00 68.00 64.00 106.00
1984 65.00 j 63.00 i 74.00 i 87.00 105.00 98.00 110.00 104.00 101.00 90.00 62.00 58.00 110.00
1985 60.00 i 73.00 i 73.00 k 90.00 92.00 108.00 111.00 104.00 97.00 96.00 70.00 f 60.00 111.00
1986 62.00 k 74.00 i 85.00 k 92.00 i 102.00 107.00 a 103.00 109.00 105.00 88.00 69.00 57.00 109.00
1987 64.00 k 67.00 82.00 j 96.00 i 101.00 109.00 114.00 110.00 107.00 a 99.00 74.00 60.00 114.00
1988 60.00 l 72.00 i 80.00 91.00 i 98.00 a 100.00 112.00 108.00 108.00 98.00 74.00 57.00 112.00
1989 61.00 k 65.00 i 72.00 89.00 90.00 102.00 101.00 104.00 100.00 86.00 68.00 61.00 k 104.00
1990 58.00 j 68.00 g 80.00 87.00 i 98.00 106.00 108.00 109.00 99.00 92.00 69.00 55.00 109.00
1991 63.00 j 73.00 k 68.00 j 81.00 88.00 101.00 114.00 103.00 105.00 99.00 73.00 k 60.00 114.00
1992 63.00 j 76.00 k 78.00 i 90.00 a 99.00 112.00 108.00 110.00 104.00 90.00 71.00 j 56.00 a 112.00
1993 58.00 l 73.00 j 79.00 80.00 89.00 102.00 101.00 111.00 102.00 94.00 j 80.00 61.00 l 111.00
1994 59.00 l 68.00 i 82.00 i 88.00 j 91.00 f 102.00 108.00 96.00 105.00 92.00 67.00 60.00 108.00
1995 63.00 k 75.00 i 76.00 86.00 j 96.00 107.00 107.00 108.00 101.00 88.00 75.00 64.00 l 108.00
1996 61.00 70.00 81.00 91.00 98.00 98.00 109.00 112.00 102.00 a 93.00 68.00 62.00 112.00
1997 64.00 69.00 84.00 84.00 95.00 100.00 104.00 110.00 95.00 89.00 73.00 58.00 110.00
1998 63.00 j 61.00 i 78.00 93.00 87.00 95.00 107.00 114.00 108.00 89.00 65.00 58.00 114.00
1999 57.00 60.00 72.00 88.00 97.00 101.00 110.00 105.00 95.00 85.00 a 79.00 58.00 110.00
2000 59.00 k 68.00 i 78.00 93.00 j 94.00 i 108.00 a 102.00 j 108.00 104.00 91.00 70.00 58.00 108.00
2001 63.00 j 65.00 i 83.00 i 87.00 i 105.00 i 105.00 a 108.00 107.00 98.00 94.00 69.00 i 59.00 k 108.00
2002 59.00 j 71.00 i 80.00 j 88.00 88.00 i 99.00 l 106.00 i 108.00 m 98.00 k 91.00 j 69.00 i 60.00 k 108.00
2003 69.00 j 67.00 i 78.00 i 74.00 i 93.00 o ----- z 109.00 h 105.00 h 104.00 j 86.00 h 65.00 l 58.00 k 109.00
2004 57.00 j 69.00 k 84.00 h 94.00 f 90.00 i 100.00 e 106.00 i ----- z ----- z ----- z 63.00 i 62.00 l 106.00
2005 58.00 l 68.00 k 79.00 g 80.00 j 96.00 l 99.00 l 106.00 j 101.00 k 96.00 j 82.00 q 65.00 i 65.00 h 106.00
2006 56.00 m 65.00 k 63.00 l 91.00 m 96.00 p 106.00 o 106.00 u ----- z ----- z ----- z ----- z ----- z 106.00
Period of Record Statistics
MEAN 60.71 67.33 76.68 85.29 96.59 103.67 108.41 107.66 101.88 90.59 70.58 59.83 109.71
S.D. 4.48 4.20 4.18 5.03 5.53 4.11 4.07 3.98 4.00 5.19 4.31 3.02 2.36
SKEW 0.21 -0.71 -0.02 0.03 -0.47 0.11 -0.02 -0.37 -0.62 -0.04 0.34 0.15 -0.62
MAX 70.00 73.00 84.00 95.00 105.00 112.00 119.00 115.00 108.00 99.00 80.00 65.00 112.00
MIN 53.00 59.00 70.00 77.00 85.00 95.00 101.00 96.00 93.00 80.00 62.00 55.00 106.00
NO YRS 14 15 22 24 27 33 32 32 32 29 24 24 7