COLGATE st,

Monthly Precipitation - Daily Extreme (inches)

(321686)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201108
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
1914 0.10 0.00 0.48 1.25 a 0.43 0.66 0.96 0.39 0.23 0.57 0.45 0.25 1.25
1915 0.10 a 1.00 0.50 0.56 1.60 2.97 0.89 0.18 0.65 0.31 0.22 0.30 2.97
1916 0.60 0.20 0.30 1.53 1.17 2.10 1.50 0.93 0.91 0.50 9999.00 z 0.15 2.10
1917 0.10 9999.00 z 1.10 0.60 0.00 0.50 1.35 0.65 0.76 0.10 0.20 0.50 1.35
1918 0.10 0.02 0.03 1.00 1.65 0.75 0.55 x 2.25 0.04 0.40 0.60 0.20 2.25
1919 0.30 0.20 0.50 0.80 0.93 0.78 1.30 1.05 0.65 0.30 1.50 0.30 1.50
1920 0.40 0.20 0.02 0.60 0.74 1.40 0.90 0.40 0.81 0.24 9999.00 z 9999.00 z 1.40
1921 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1922 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1923 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1924 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1925 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1926 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1927 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1928 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1929 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1930 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1931 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1932 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1933 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1934 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1935 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1936 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1937 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1938 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1939 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1940 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1941 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.26 a 9999.00 z 0.54 1.34 9999.00 z 0.33 0.05 0.08 1.34
1942 0.06 0.10 1.47 0.45 0.92 0.46 9999.00 z 9999.00 z 0.30 0.14 0.20 0.21 1.47
1943 0.07 0.35 0.30 1.05 0.60 b 1.47 0.57 0.84 9999.00 z 0.50 0.13 0.11 1.47
1944 0.10 9999.00 z 0.20 0.35 0.60 0.72 1.28 2.25 0.42 0.00 1.15 0.00 2.25
1945 0.12 0.10 0.72 0.55 1.00 0.35 1.35 1.10 0.72 0.00 0.02 0.30 1.35
1946 0.14 0.34 0.68 0.58 0.55 1.24 1.06 0.55 1.60 1.00 0.06 0.32 1.60
1947 0.42 0.16 0.10 0.75 0.75 1.67 0.20 1.13 1.30 0.47 0.60 0.22 1.67
1948 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 1.17 1.17 0.55 0.70 0.27 0.05 1.17
1949 0.15 0.03 0.10 0.18 0.90 0.52 1.85 0.42 0.57 a 1.57 0.35 0.85 1.85
1950 0.80 0.14 1.50 1.00 1.10 2.00 0.67 0.39 0.87 0.13 b 0.03 0.20 2.00
1951 0.29 0.11 0.30 0.21 0.30 1.06 1.20 1.50 0.43 0.14 0.10 0.22 f 1.50
1952 0.22 0.12 0.14 0.50 0.19 0.52 2.50 0.86 a 0.29 0.00 0.95 0.10 2.50
1953 0.07 0.03 0.01 0.53 0.99 2.75 0.62 0.86 0.36 0.46 0.24 0.17 2.75
1954 0.11 0.10 0.20 0.63 0.74 1.03 0.93 0.67 0.91 0.06 0.15 0.11 1.03
1955 0.03 0.07 0.09 0.14 0.65 1.28 0.83 0.33 0.61 0.01 0.15 0.10 1.28
1956 0.15 0.24 0.39 0.31 0.68 1.58 0.97 0.83 0.52 0.82 0.66 0.09 1.58
1957 0.08 0.07 0.01 a 0.51 0.80 1.46 2.20 0.70 3.95 0.40 0.40 0.10 3.95
1958 0.10 0.23 0.01 0.32 0.33 1.11 1.01 0.71 0.25 0.41 0.31 0.01 1.11
1959 0.13 0.07 0.02 0.40 0.85 0.75 0.60 1.04 0.41 1.60 0.33 0.14 1.60
1960 0.22 0.25 0.07 0.38 0.92 1.03 0.92 1.84 0.60 0.80 0.20 0.42 1.84
1961 0.00 0.05 0.38 0.51 0.75 0.38 0.56 0.98 1.25 1.49 0.02 0.06 1.49
1962 0.12 0.31 0.15 0.19 1.44 0.63 2.00 1.55 4.86 0.15 0.28 0.04 4.86
1963 0.02 0.12 0.05 0.61 0.30 0.61 1.06 1.90 0.22 0.10 0.08 0.13 1.90
1964 0.07 0.09 0.20 1.03 0.34 1.62 0.93 3.35 0.46 0.04 0.16 0.26 3.35
1965 0.09 0.05 0.05 1.01 0.80 0.98 1.85 0.80 1.15 0.99 0.23 0.31 1.85
1966 0.08 0.27 0.64 c 0.43 0.38 1.18 0.85 0.94 0.52 0.39 0.13 0.20 1.18
1967 0.21 0.23 0.19 1.22 0.76 1.37 0.37 0.09 0.80 0.71 0.02 0.24 1.37
1968 0.17 0.04 0.29 0.76 1.06 2.45 1.21 0.70 0.68 0.51 0.16 0.21 2.45
1969 0.34 0.08 0.34 0.77 0.69 2.07 1.29 0.70 2.27 0.54 0.05 0.15 2.27
1970 0.06 0.07 0.69 0.60 1.14 1.95 1.24 0.24 0.80 0.54 0.21 0.09 1.95
1971 0.20 0.20 0.13 0.75 1.20 2.03 0.42 0.51 0.87 1.04 0.25 0.10 2.03
1972 0.33 0.18 0.19 0.64 0.78 0.41 1.41 2.15 0.83 0.43 0.05 0.52 2.15
1973 0.02 0.12 1.10 0.47 0.87 0.16 0.42 1.13 1.66 0.93 0.45 0.12 1.66
1974 0.15 0.15 0.19 0.99 0.53 0.38 1.28 0.58 0.45 0.43 0.84 0.13 1.28
1975 0.21 0.17 0.53 0.62 0.70 1.38 0.25 0.41 0.68 0.28 0.19 0.11 1.38
1976 0.30 0.23 0.48 0.35 0.12 1.80 0.65 0.02 0.11 0.18 0.15 0.11 A 1.80
1977 0.25 0.47 0.69 0.33 A 1.85 0.82 0.68 0.47 2.07 1.02 1.03 0.27 2.07
1978 0.10 0.02 0.03 0.34 0.40 b 1.31 1.39 1.33 0.69 0.12 0.10 0.27 1.39
1979 0.27 A 0.23 0.51 a 1.15 d 0.78 1.15 1.25 1.41 0.21 0.85 0.06 h 0.18 1.41
1980 0.06 a 0.20 a 0.18 0.00 0.45 0.77 0.83 3.08 0.62 0.42 0.19 0.11 3.08
1981 0.10 0.15 0.47 0.38 0.54 0.97 1.32 0.30 1.20 0.77 0.20 0.22 1.32
1982 0.09 0.05 0.51 a 0.24 0.53 0.95 1.26 A 0.50 0.36 2.93 0.30 0.22 2.93
1983 0.55 0.37 0.67 9999.00 z 0.53 1.52 0.65 0.57 1.35 0.50 0.08 b 0.13 a 1.52
1984 0.30 9999.00 z 0.27 a 0.75 0.20 0.93 0.94 0.42 0.20 1.13 0.10 0.28 a 1.13
1985 0.06 a 0.00 0.24 0.45 1.00 0.75 a 0.73 1.03 0.61 0.49 0.32 0.04 b 1.03
1986 0.08 0.00 0.00 1.22 0.57 1.07 c 0.75 0.62 0.46 0.19 1.46 0.05 1.46
1987 0.18 0.17 0.40 0.04 2.31 0.44 b 1.37 1.25 0.56 0.06 0.25 0.19 2.31
1988 0.14 0.12 0.34 0.00 0.28 0.49 0.89 0.74 1.57 0.13 0.32 0.30 1.57
1989 0.29 0.09 0.58 0.10 1.10 0.35 0.22 4.36 0.69 0.09 0.13 0.08 4.36
1990 0.00 0.05 0.58 0.62 a 0.57 1.36 0.46 g 0.68 0.92 0.21 0.00 0.15 1.36
1991 0.15 0.31 0.07 1.21 1.41 1.09 1.00 0.65 1.47 1.76 0.09 0.20 1.76
1992 0.35 0.14 0.55 0.17 0.52 1.36 0.62 0.95 2.09 0.09 0.40 a 0.14 2.09
1993 0.37 0.15 0.25 0.12 0.65 1.01 2.25 A 0.85 0.29 0.00 0.21 0.71 1.01
1994 0.24 0.11 a 0.12 1.04 0.51 1.84 2.46 2.90 3.32 0.60 0.59 0.06 3.32
1995 0.27 0.13 A 0.64 0.29 0.85 0.51 1.75 2.03 1.59 1.19 0.40 0.54 a 2.03
1996 0.29 a 0.43 0.16 b 0.00 0.77 0.86 1.41 0.53 3.01 0.76 0.43 0.49 a 3.01
1997 0.42 0.13 0.52 0.37 0.76 1.24 0.74 0.81 0.73 0.80 d 0.18 0.13 1.24
1998 0.26 0.59 0.07 0.36 0.88 1.22 0.58 1.10 0.36 2.19 0.67 0.08 2.19
1999 0.30 0.00 0.18 0.42 1.61 0.35 1.03 a 0.60 1.37 0.10 0.00 0.06 1.61
2000 0.11 1.59 0.43 b 0.28 0.91 2.23 0.81 c 9999.00 z 0.76 1.00 0.61 a 0.13 2.23
2001 0.22 a 0.22 0.02 0.62 1.58 0.39 0.83 0.88 a 0.67 0.51 0.14 0.07 1.58
2002 0.08 a 0.03 0.20 a 0.50 a 0.41 a 0.67 b 2.80 A 1.19 b 1.69 0.40 0.26 0.28 1.69
2003 0.15 a 0.08 0.20 0.27 1.44 0.72 0.84 0.64 2.02 0.30 a 9999.00 z 0.31 2.02
2004 0.21 0.08 0.91 0.37 2.00 0.79 1.22 A 0.76 1.19 1.54 0.22 0.33 2.00
2005 0.28 0.11 0.04 0.44 1.71 1.32 0.81 A 9999.00 z 0.92 A 0.79 A 0.31 a 0.32 1.71
2006 0.14 0.14 b 0.97 0.39 a 0.44 0.32 a 0.57 1.01 0.77 9999.00 z 0.04 1.02 1.02
2007 0.00 9999.00 z 0.34 d 0.62 A 1.47 b 2.01 A 2.05 0.73 1.02 0.76 0.00 b 9999.00 z 2.05
2008 0.00 0.15 a 0.29 0.06 b 0.40 1.47 a 1.06 A 0.66 e 9999.00 z 9999.00 z 0.73 c 0.34 a 1.47
2009 0.16 9999.00 z 0.49 z 0.61 A 0.49 A 1.29 a 0.21 A 0.55 a 1.31 1.73 0.18 0.33 A 1.73
2010 0.19 A 0.32 A 0.48 1.23 a 3.69 c 0.72 A 1.13 2.23 a 1.59 0.00 9999.00 z 9999.00 z 3.69
2011 9999.00 z 9999.00 z 1.20 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 3.37 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 3.37
Period of Record Statistics
MEAN 0.19 0.19 0.36 0.56 0.86 1.12 1.06 1.03 1.00 0.59 0.31 0.22 2.00
S.D. 0.15 0.23 0.33 0.35 0.57 0.61 0.52 0.78 0.86 0.56 0.32 0.18 0.84
SKEW 1.56 4.03 1.44 0.64 2.05 0.81 0.82 1.97 2.27 1.65 1.95 2.10 1.47
MAX 0.80 1.59 1.50 1.53 3.69 2.97 2.50 4.36 4.86 2.93 1.50 1.02 4.86
MIN 0.00 0.00 0.00 0.00 0.00 0.16 0.20 0.02 0.04 0.00 0.00 0.00 1.01
NO YRS 74 70 74 74 76 75 71 74 74 75 72 73 54