HERMAN DIVISION: 1 STATION #3744 DATE OF RUN COUNTY: BARAGA PERIOD ANALYSIS FOR 1971 -2000 ( 30 YEARS) 11/09/04 NUMBER OF DAYS WITH MAXIMUM TEMPERATURE <= 32 F YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1971 31 20 13 3 0 0 0 0 0 0 13 24 104 1972 26 26 14 7 0 0 0 0 0 2 13 30 118 1973 21 23 3 3 1 0 0 0 0 0 9 28 88 1974 28 22 14 1 0 0 0 0 0 0 10 18 93 1975 27 24 20 5 0 0 0 0 0 0 9 25 110 1976 31 16 18 0 0 0 0 0 0 0 16 28 109 1977 31 23 4 3 0 0 0 0 0 0 12 26 99 1978 31 28 8 0 0 0 0 0 0 0 16 30 113 1979 31 24 13 3 0 0 0 0 0 2 12 20 105 1980 29 26 12 2 0 0 0 0 0 1 13 27 110 1981 22 16 11 0 0 0 0 0 0 2 10 30 91 1982 31 22 15 4 0 0 0 0 0 1 9 22 104 1983 27 15 10 4 0 0 0 0 0 0 11 31 98 1984 28 12 15 0 0 0 0 0 0 0 10 22 87 1985 31 21 9 3 0 0 0 0 0 0 17 31 112 1986 25 28 12 0 0 0 0 0 0 0 13 27 105 1987 24 8 10 2 0 0 0 0 0 0 7 22 73 1988 23 22 12 2 0 0 0 0 0 2 9 24 94 1989 23 28 20 1 1 0 0 0 0 0 16 31 120 1990 20 18 9 1 1 0 0 0 0 0 9 24 82 1991 29 18 5 1 0 0 0 0 0 0 15 21 89 1992 27 22 8 4 0 0 0 0 0 1 18 27 107 1993 26 23 13 3 0 0 0 0 0 0 14 19 98 1994 31 22 6 0 0 0 0 0 0 0 7 15 81 1995 27 23 11 2 0 0 0 0 0 1 22 28 114 1996 27 20 17 6 0 0 0 0 0 0 22 30 122 1997 29 23 19 4 2 0 0 0 0 4 18 25 124 1998 28 13 16 1 0 0 0 0 0 0 4 15 77 1999 25 13 10 0 0 0 0 0 0 0 4 18 70 2000 28 18 5 2 0 0 0 0 0 0 11 31 95 NON-ZERO 30 30 30 23 4 0 0 0 0 9 30 30 30 ZEROES 0 0 0 7 26 30 30 30 30 21 0 0 0 PROB OF ZERO .00 .00 .00 .23 .87 1.00 1.00 1.00 1.00 .70 .00 .00 .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 27.2 20.6 11.7 2.9 1.3 .0 .0 .0 .0 1.8 12.3 25.0 99.7 VARIANCE 10.5 25.1 21.5 2.6 .3 .0 .0 .0 .0 .9 20.6 23.8 213.1 STND DEV 3.2 5.0 4.6 1.6 .5 .0 .0 .0 .0 1.0 4.5 4.9 14.6 SKEW -.5 -.6 -.0 .8 1.2 .0 .0 .0 .0 1.3 .3 -.5 -.3 KURTOSIS 2.4 2.8 2.3 3.2 2.3 .0 .0 .0 .0 4.1 2.8 2.2 2.2 NOTE: A MISSING OR INCOMPLETE VALUE, INDICATED BY THE FIELD BEING FILLED WITH 9s, IS NOT INCLUDED IN THE ANALYSIS. HERMAN DIVISION: 1 STATION #3744 DATE OF RUN COUNTY: BARAGA PERIOD ANALYSIS FOR 1971 -2000 ( 30 YEARS) 11/09/04 NUMBER OF DAYS WITH MAXIMUM TEMPERATURE <= 32 F 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 27.2 20.6 11.7 2.9 1.3 .0 .0 .0 .0 1.8 12.3 25.0 99.7 VARIANCE 10.5 25.1 21.5 2.6 .3 .0 .0 .0 .0 .9 20.6 23.8 213.1 STND DEV 3.2 5.0 4.6 1.6 .5 .0 .0 .0 .0 1.0 4.5 4.9 14.6 SKEW -.5 -.6 -.0 .8 1.2 .0 .0 .0 .0 1.3 .3 -.5 -.3 KURTOSIS 2.4 2.8 2.3 3.2 2.3 .0 .0 .0 .0 4.1 2.8 2.2 2.2 SIGMA 28.258 43.756 16.683 3.112 999.000 .000 .000 .000 .000 1.427 10.671 30.817 9.230 ETA 10.000 10.000 3.600 1.765 999.000 .000 .000 .000 .000 1.360 2.200 6.950 6.950 MU .350 -21.060 -3.300 .143 999.000 .000 .000 .000 .000 .471 2.850 -3.850 1.343 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 .100 TRANS FACTOR .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 PROB OF ZERO .00 .00 .00 .23 .87 1.00 1.00 1.00 1.00 .70 .00 .00 .00 LEVELS PROBABILITY PERCENTILE VALUES 01 18 7 1 0 0 0 0 0 0 0 4 12 61 05 21 11 4 0 0 0 0 0 0 0 6 16 74 10 23 14 6 0 0 0 0 0 0 0 7 18 80 20 25 17 8 0 0 0 0 0 0 0 8 21 88 25 25 18 9 1 0 0 0 0 0 0 9 22 91 30 26 18 9 1 0 0 0 0 0 0 10 23 93 40 27 20 11 2 0 0 0 0 0 0 11 24 97 50 28 21 12 2 0 0 0 0 0 0 12 25 101 60 28 22 13 3 0 0 0 0 0 0 13 27 105 70 29 24 14 3 0 0 0 0 0 0 14 28 108 75 30 24 15 3 0 0 0 0 0 1 15 28 110 80 30 25 16 4 0 0 0 0 0 1 16 29 112 90 31 27 18 5 1 0 0 0 0 2 18 31 117 95 31 28 19 6 1 0 0 0 0 3 20 31 122 99 31 28 22 7 2 0 0 0 0 4 24 31 128