FRANKFORT 2 NE DIVISION: 3 STATION #2984 DATE OF RUN COUNTY: BENZIE PERIOD ANALYSIS FOR 1971 -2000 ( 30 YEARS) 11/09/04 NUMBER OF DAYS WITH PRECIPITATION => .25" YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1971 3 4 2 2 6 2 4 2 4 2 4 5 40 1972 1 3 4 2 3 3 3 8 4 3 2 4 40 1973 1 1 2 5 6 4 3 3 1 6 2 4 38 1974 3 1 4 3 5 8 4 5 2 4 2 3 44 1975 3 2 2 4 2 7 2 7 5 2 6 0 42 1976 4 6 9 3 5 1 3 3 2 1 2 1 40 1977 2 3 6 4 0 4 4 6 6 5 6 6 52 1978 6 3 0 5 5 3 5 5 7 6 5 2 52 1979 6 3 3 5 5 5 3 6 0 6 5 3 50 1980 3 1 1 4 3 6 3 3 8 3 0 7 42 1981 1 3 0 7 2 3 0 3 4 7 2 4 36 1982 5 0 3 7 3 3 5 3 4 3 5 5 46 1983 2 3 3 4 9 2 6 4 4 7 7 3 54 1984 1 2 4 3 2 4 4 5 10 6 4 2 47 1985 4 9 3 2 2 3 3 5 7 4 5 6 53 1986 1 3 3 3 3 6 6 6 10 5 3 0 49 1987 3 0 1 4 5 3 2 10 5 5 4 4 46 1988 3 3 4 4 1 1 4 3 6 7 7 6 49 1989 2 1 6 2 4 4 2 2 1 4 4 5 37 1990 4 2 5 1 4 7 3 2 5 6 6 4 49 1991 1 1 6 4 3 1 5 3 5 7 5 4 45 1992 5 2 4 3 2 3 3 5 11 4 7 5 54 1993 4 2 2 6 7 6 5 4 5 2 4 2 49 1994 5 3 3 6 3 2 5 6 4 5 2 0 44 1995 4 2 4 2 4 1 4 6 5 5 5 3 45 1996 3 1 2 6 2 5 3 3 6 6 2 6 45 1997 7 5 1 1 2 4 3 4 2 2 2 3 36 1998 2 0 8 3 2 5 1 5 7 4 5 2 44 1999 5 2 0 2 7 2 8 3 4 3 1 6 43 2000 2 1 2 2 4 3 5 3 8 1 5 1 37 NON-ZERO 30 27 27 30 29 30 29 30 29 30 29 27 30 ZEROES 0 3 3 0 1 0 1 0 1 0 1 3 0 PROB OF ZERO .00 .10 .10 .00 .03 .00 .03 .00 .03 .00 .03 .10 .00 NOTE: STATISTICS ARE COMPUTED ON THE NON-ZERO VALUES NUMBER YEARS 30 30 30 30 30 30 30 30 30 30 30 30 30 MEAN 3.2 2.7 3.6 3.6 3.8 3.7 3.8 4.4 5.2 4.4 4.1 3.9 44.9 VARIANCE 2.9 3.2 4.1 2.8 3.6 3.7 2.1 3.6 6.5 3.4 3.2 2.8 29.6 STND DEV 1.7 1.8 2.0 1.7 1.9 1.9 1.5 1.9 2.6 1.8 1.8 1.7 5.4 SKEW .4 1.9 1.0 .4 .8 .5 .6 .9 .4 -.2 -.0 -.0 -.0 KURTOSIS 2.3 7.3 3.6 2.3 3.1 2.4 3.7 3.8 2.8 1.9 1.9 2.1 2.0 NOTE: A MISSING OR INCOMPLETE VALUE, INDICATED BY THE FIELD BEING FILLED WITH 9s, IS NOT INCLUDED IN THE ANALYSIS. FRANKFORT 2 NE DIVISION: 3 STATION #2984 DATE OF RUN COUNTY: BENZIE PERIOD ANALYSIS FOR 1971 -2000 ( 30 YEARS) 11/09/04 NUMBER OF DAYS WITH PRECIPITATION => .25" STATISTICS PARAMETER JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL NUMBER YEARS 30 30 30 30 30 30 30 30 30 30 30 30 30 MEAN 3.2 2.7 3.6 3.6 3.8 3.7 3.8 4.4 5.2 4.4 4.1 3.9 44.9 VARIANCE 2.9 3.2 4.1 2.8 3.6 3.7 2.1 3.6 6.5 3.4 3.2 2.8 29.6 STND DEV 1.7 1.8 2.0 1.7 1.9 1.9 1.5 1.9 2.6 1.8 1.8 1.7 5.4 SKEW .4 1.9 1.0 .4 .8 .5 .6 .9 .4 -.2 -.0 -.0 -.0 KURTOSIS 2.3 7.3 3.6 2.3 3.1 2.4 3.7 3.8 2.8 1.9 1.9 2.1 2.0 SIGMA 3.976 1.776 3.885 3.932 3.666 4.505 3.078 3.624 6.021 6.645 6.401 5.979 19.563 ETA 2.200 1.000 1.765 2.200 1.765 2.200 1.942 1.765 2.200 3.600 3.600 3.600 3.600 MU -.322 .891 .134 .151 .564 -.290 1.098 1.207 -.091 -1.621 -1.665 -1.462 27.305 SCALE FACTOR 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 TRANS FACTOR .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 PROB OF ZERO .00 .10 .10 .00 .03 .00 .03 .00 .03 .00 .03 .10 .00 LEVELS PROBABILITY PERCENTILE VALUES 01 0 0 0 1 0 0 0 1 0 0 0 0 33 05 1 0 0 1 1 1 1 2 1 1 0 0 36 10 1 0 0 2 1 1 2 2 2 2 1 0 38 20 2 1 1 2 2 2 2 3 3 3 2 2 40 25 2 1 2 2 2 2 3 3 3 3 3 2 41 30 2 1 2 3 2 3 3 3 4 3 3 3 42 40 3 2 2 3 3 3 3 4 4 4 4 3 44 50 3 2 3 3 3 4 4 4 5 4 4 4 45 60 3 2 4 4 4 4 4 5 6 5 5 4 46 70 4 3 4 4 5 5 4 5 6 5 5 5 48 75 4 3 5 5 5 5 5 6 7 6 5 5 49 80 5 4 5 5 5 5 5 6 7 6 6 5 50 90 5 5 6 6 6 6 6 7 9 7 6 6 52 95 6 6 7 7 7 7 6 8 10 7 7 7 54 99 8 9 9 8 9 9 8 10 12 9 8 8 57