ORICK PRAIRIE CREEK PK, CALIFORNIA

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(046498)

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
1948 ----- z ----- z ----- z ----- z ----- z ----- z 41.00 a 43.00 36.00 32.00 25.00 24.00 24.00
1949 19.00 26.00 32.00 33.00 37.00 38.00 38.00 42.00 a 42.00 28.00 37.00 29.00 19.00
1950 25.00 g 25.00 29.00 31.00 32.00 42.00 42.00 42.00 36.00 35.00 39.00 32.00 25.00
1951 28.00 28.00 28.00 34.00 34.00 a 39.00 41.00 42.00 43.00 37.00 31.00 28.00 28.00
1952 28.00 a 28.00 29.00 31.00 32.00 39.00 43.00 40.00 40.00 a 39.00 26.00 31.00 26.00
1953 31.00 27.00 26.00 31.00 34.00 37.00 42.00 42.00 40.00 34.00 35.00 30.00 26.00
1954 28.00 30.00 28.00 30.00 32.00 36.00 40.00 41.00 38.00 31.00 28.00 28.00 28.00
1955 28.00 26.00 26.00 29.00 33.00 34.00 39.00 40.00 37.00 35.00 26.00 27.00 26.00
1956 29.00 23.00 28.00 33.00 36.00 39.00 40.00 40.00 39.00 34.00 29.00 29.00 23.00
1957 22.00 29.00 30.00 34.00 38.00 42.00 41.00 41.00 44.00 35.00 30.00 32.00 22.00
1958 33.00 c 32.00 29.00 30.00 34.00 44.00 44.00 45.00 35.00 34.00 26.00 a 37.00 26.00
1959 26.00 a 29.00 a 29.00 b 32.00 33.00 39.00 40.00 42.00 38.00 d 30.00 d 29.00 d 28.00 f 26.00
1960 24.00 d 27.00 b 31.00 c 30.00 a 38.00 39.00 40.00 b 39.00 c 31.00 36.00 31.00 29.00 b 24.00
1961 26.00 31.00 a 29.00 a 31.00 34.00 a 42.00 b 42.00 g 43.00 d 34.00 31.00 27.00 c 26.00 a 26.00
1962 22.00 23.00 30.00 32.00 34.00 36.00 38.00 40.00 40.00 c 36.00 g 30.00 a 29.00 22.00
1963 22.00 33.00 29.00 32.00 35.00 37.00 b 39.00 d 40.00 43.00 b 37.00 35.00 b 29.00 a 22.00
1964 31.00 a 27.00 a 29.00 30.00 31.00 38.00 41.00 38.00 36.00 33.00 28.00 d 28.00 27.00
1965 31.00 b 21.00 27.00 32.00 a 28.00 35.00 38.00 41.00 a 34.00 c 34.00 34.00 25.00 21.00
1966 25.00 28.00 28.00 29.00 ----- z 34.00 d 40.00 41.00 a 38.00 a 30.00 c 30.00 27.00 25.00
1967 30.00 a 28.00 a 25.00 31.00 a 33.00 a 41.00 40.00 42.00 c 40.00 34.00 27.00 20.00 a 20.00
1968 26.00 30.00 29.00 17.00 27.00 35.00 a 40.00 c 42.00 b 34.00 33.00 c 32.00 b 26.00 c 17.00
1969 27.00 b 30.00 b 27.00 33.00 a 30.00 a 40.00 b 40.00 38.00 a 35.00 34.00 a 31.00 f 30.00 d 27.00
1970 28.00 a 31.00 29.00 28.00 35.00 a 37.00 40.00 31.00 31.00 29.00 34.00 b 30.00 a 28.00
1971 24.00 27.00 28.00 29.00 32.00 b 39.00 39.00 43.00 38.00 25.00 f 29.00 28.00 24.00
1972 25.00 26.00 29.00 27.00 31.00 38.00 40.00 39.00 a 36.00 30.00 a 35.00 17.00 17.00
1973 26.00 29.00 a 29.00 29.00 34.00 a 36.00 a 37.00 37.00 35.00 33.00 d 30.00 a 29.00 c 26.00
1974 26.00 c 28.00 26.00 32.00 32.00 36.00 b 39.00 40.00 a 34.00 c 29.00 29.00 27.00 26.00
1975 27.00 28.00 28.00 28.00 a 32.00 37.00 39.00 b 38.00 38.00 a 30.00 d 28.00 28.00 27.00
1976 27.00 25.00 28.00 b 27.00 a 30.00 a 32.00 37.00 42.00 33.00 a 34.00 e 27.00 c 28.00 b 25.00
1977 27.00 b 30.00 29.00 a 28.00 31.00 38.00 39.00 b 42.00 40.00 38.00 a 27.00 32.00 e 27.00
1978 34.00 a 27.00 28.00 32.00 a 31.00 b 39.00 40.00 40.00 a 38.00 30.00 23.00 b 19.00 19.00
1979 25.00 b 27.00 30.00 30.00 33.00 ----- z 39.00 40.00 44.00 33.00 30.00 27.00 25.00
1980 19.00 a 32.00 29.00 30.00 ----- z 37.00 a ----- z ----- z 37.00 a 31.00 29.00 28.00 19.00
1981 29.00 30.00 29.00 29.00 31.00 38.00 37.00 41.00 38.00 34.00 32.00 33.00 29.00
1982 26.00 27.00 28.00 30.00 31.00 35.00 40.00 41.00 37.00 34.00 29.00 30.00 26.00
1983 29.00 32.00 a 35.00 29.00 32.00 38.00 41.00 ----- z 39.00 35.00 31.00 27.00 27.00
1984 29.00 30.00 32.00 30.00 31.00 36.00 40.00 42.00 33.00 31.00 30.00 29.00 29.00
1985 27.00 27.00 27.00 30.00 30.00 35.00 38.00 39.00 38.00 32.00 ----- z 28.00 27.00
1986 34.00 28.00 32.00 ----- z 32.00 40.00 39.00 43.00 35.00 36.00 ----- z 31.00 28.00
1987 22.00 27.00 30.00 29.00 a 33.00 a 36.00 40.00 ----- z ----- z 34.00 ----- z ----- z 22.00
1988 30.00 ----- z 28.00 ----- z 30.00 37.00 39.00 41.00 33.00 36.00 28.00 d 25.00 25.00
1989 27.00 21.00 29.00 33.00 33.00 39.00 40.00 42.00 40.00 32.00 33.00 28.00 21.00
1990 29.00 23.00 29.00 34.00 29.00 38.00 45.00 44.00 39.00 29.00 30.00 18.00 18.00
1991 25.00 34.00 29.00 28.00 33.00 31.00 43.00 46.00 33.00 33.00 27.00 a 27.00 25.00
1992 31.00 32.00 36.00 32.00 36.00 40.00 44.00 36.00 36.00 33.00 31.00 29.00 29.00
1993 29.00 27.00 26.00 32.00 38.00 31.00 40.00 39.00 d 35.00 35.00 f 26.00 30.00 26.00
1994 29.00 28.00 30.00 33.00 37.00 37.00 41.00 39.00 36.00 31.00 26.00 29.00 26.00
1995 34.00 28.00 29.00 29.00 32.00 37.00 43.00 38.00 43.00 31.00 30.00 33.00 c 28.00
1996 29.00 28.00 31.00 37.00 35.00 41.00 43.00 40.00 38.00 33.00 34.00 31.00 28.00
1997 19.00 29.00 29.00 27.00 35.00 33.00 40.00 41.00 40.00 32.00 n 32.00 24.00 a 19.00
1998 36.00 k 44.00 z ----- z 37.00 s 38.00 39.00 49.00 45.00 40.00 32.00 32.00 23.00 23.00
1999 27.00 a ----- z 28.00 b 28.00 c ----- z 34.00 b 41.00 c 41.00 d 36.00 c 32.00 35.00 c 29.00 a 27.00
2000 26.00 d 32.00 c 30.00 33.00 35.00 c 41.00 f 45.00 a 41.00 41.00 ----- z ----- z ----- z 26.00
2001 28.00 a ----- z ----- z ----- z ----- z 37.00 a 47.00 43.00 d 39.00 c 35.00 o 31.00 b 32.00 b 28.00
2002 20.00 30.00 28.00 b 32.00 b 31.00 35.00 a 44.00 b 40.00 b 38.00 29.00 a 28.00 a 33.00 e 20.00
2003 37.00 d 27.00 31.00 b 33.00 b 32.00 ----- z 41.00 45.00 a 35.00 d 36.00 a ----- z 29.00 d 27.00
2004 31.00 d 29.00 c 32.00 c 30.00 38.00 42.00 c 43.00 ----- z 40.00 35.00 ----- z ----- z 29.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 41.00 36.00 30.00 i 34.00 d 22.00 e 22.00
2006 ----- z 26.00 28.00 c 33.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 26.00
Period of Record Statistics
MEAN 27.24 28.04 29.04 30.49 33.04 37.43 40.71 40.81 37.46 32.96 30.10 27.94 25.14
S.D. 3.88 2.81 2.00 2.85 2.64 2.80 2.41 2.45 3.12 2.54 3.31 3.81 3.72
SKEW -0.12 -0.38 1.09 -1.79 0.24 -0.13 1.16 -1.00 0.12 0.12 0.42 -0.86 -0.95
MAX 37.00 34.00 36.00 37.00 38.00 44.00 49.00 46.00 44.00 39.00 39.00 37.00 29.00
MIN 19.00 21.00 25.00 17.00 27.00 31.00 37.00 31.00 31.00 28.00 23.00 17.00 17.00
NO YRS 54 53 55 53 52 53 55 54 57 51 51 54 21