MARQUETTE CITY DIVISION: 1 STATION #5178 DATE OF RUN COUNTY: MARQUETTE PERIOD ANALYSIS FOR 1971 -2000 ( 30 YEARS) 11/09/04 AVERAGE MEAN TEMPERATURE YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1971 14.3 19.1 26.3 39.7 48.4 61.2 64.2 63.4 61.1 53.6 34.8 25.3 42.6 1972 13.6 14.8 22.7 34.9 52.3 57.0 63.9 63.2 54.6 43.6 33.1 18.9 39.3 1973 22.1 20.5 35.2 39.8 45.4 60.3 66.9 69.1 58.6 53.3 35.1 23.0 44.1 1974 17.0 16.4 26.7 39.9 47.6 59.7 69.1 64.4 52.9 46.7 36.6 29.4 42.2 1975 20.3 23.1 26.5 35.4 54.7 61.1 70.3 67.0 54.2 50.0 39.4 23.1 43.7 1976 15.5 26.4 28.3 43.1 48.5 64.0 66.5 67.5 56.7 43.3 29.0 14.5 41.9 1977 10.1 19.8 34.2 43.7 58.4 59.2 67.3 61.8 56.6 48.4 34.9 22.0 43.0 1978 17.8 18.5 27.4 37.2 53.3 60.4 65.1 66.4 58.6 46.9 34.1 20.0 42.1 1979 11.4 10.4 26.9 36.5 46.5 57.2 65.0 62.5 58.5 43.2 33.1 27.4 39.9 1980 18.2 17.7 25.1 40.1 52.3 56.3 66.3 66.9 55.7 42.5 34.5 20.2 41.3 1981 18.2 22.2 30.6 40.5 48.8 59.2 65.8 65.0 55.3 43.6 38.7 25.1 42.7 1982 10.9 17.4 27.6 36.6 51.9 54.4 65.1 61.3 56.9 48.3 33.2 27.2 40.9 1983 23.0 26.6 29.9 36.8 45.1 60.1 70.7 70.0 60.7 47.5 36.4 14.4 43.4 1984 15.3 28.4 22.3 39.5 48.8 61.3 65.2 66.6 55.4 49.1 34.7 23.3 42.5 1985 16.6 16.5 31.8 43.1 50.8 56.5 63.6 63.7 57.5 47.7 31.0 15.9 41.2 1986 19.7 19.6 29.8 43.4 52.9 58.0 66.8 63.3 56.5 46.4 30.5 25.9 42.7 1987 24.0 27.8 33.3 44.9 53.1 62.7 68.8 66.1 60.0 43.1 36.7 28.5 45.7 1988 16.8 16.4 28.5 39.0 53.3 63.1 69.8 67.4 58.1 42.3 35.5 21.4 42.6 1989 24.2 14.3 23.1 36.6 50.1 56.2 66.7 66.2 59.4 48.6 29.6 14.4 40.8 1990 26.3 22.4 31.7 43.5 46.2 58.9 64.8 65.8 57.9 45.5 37.8 23.1 43.6 1991 15.2 24.8 30.0 43.9 53.5 62.0 65.7 69.0 56.7 45.6 31.7 24.7 43.5 1992 22.3 24.7 28.0 38.1 53.9 56.8 59.6 63.0 57.2 45.4 32.5 24.6 42.2 1993 20.9 19.1 28.1 36.4 49.2 56.8 67.0 67.5 53.9 43.7 31.7 24.6 41.6 1994 8.3 12.8 30.8 39.5 50.2 59.1 63.7 63.0 60.2 51.0 37.7 30.7 42.2 1995 22.6 19.4 30.8 35.3 51.3 64.7 66.1 69.3 57.1 47.6 27.7 21.0 42.7 1996 15.8 16.7 23.9 34.4 45.6 57.5 61.3 67.6 58.9 47.0 30.9 23.8 40.3 1997 17.2 22.6 27.6 39.6 46.1 63.4 65.6 63.5 60.3 48.7 32.6 30.4 43.1 1998 22.4 32.6 31.6 45.4 56.1 61.2 69.1 70.2 64.0 51.0 38.0 27.8 47.4 1999 17.1 27.1 32.6 42.0 55.8 64.4 71.6 66.4 59.3 46.1 41.5 25.8 45.8 2000 22.1 29.6 38.0 40.1 57.3 59.8 65.6 68.0 59.0 52.0 36.8 19.8 45.7 NON-ZERO 0 0 0 0 0 0 0 0 0 0 0 0 0 ZEROES 0 0 0 0 0 0 0 0 0 0 0 0 0 PROB OF ZERO 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 NOTE: STATISTICS ARE COMPUTED ON THE ALL THE VALUES. NUMBER YEARS 30 30 30 30 30 30 30 30 30 30 30 30 30 MEAN 17.97 20.92 28.98 39.63 50.91 59.75 66.24 65.84 57.73 47.06 34.33 23.21 42.69 VARIANCE 20.46 28.73 13.94 10.27 13.66 7.48 7.02 6.38 5.86 10.05 10.82 20.72 3.24 STND DEV 4.52 5.36 3.73 3.20 3.70 2.73 2.65 2.53 2.42 3.17 3.29 4.55 1.80 SKEW -.24 .23 .22 .13 .12 .09 -.11 -.05 .21 .34 .03 -.42 .60 KURTOSIS 2.37 2.39 2.82 1.91 2.11 2.13 3.27 1.93 3.10 2.32 2.46 2.54 3.44 NOTE: A MISSING OR INCOMPLETE VALUE, INDICATED BY THE FIELD BEING FILLED WITH 9s, IS NOT INCLUDED IN THE ANALYSIS. MARQUETTE CITY DIVISION: 1 STATION #5178 DATE OF RUN COUNTY: MARQUETTE PERIOD ANALYSIS FOR 1971 -2000 ( 30 YEARS) 11/09/04 AVERAGE MEAN TEMPERATURE 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 17.97 20.92 28.98 39.63 50.91 59.75 66.24 65.84 57.73 47.06 34.33 23.21 42.69 VARIANCE 20.46 28.73 13.94 10.27 13.66 7.48 7.02 6.38 5.86 10.05 10.82 20.72 3.24 STND DEV 4.52 5.36 3.73 3.20 3.70 2.73 2.65 2.53 2.42 3.17 3.29 4.55 1.80 SKEW -.24 .23 .22 .13 .12 .09 -.11 -.05 .21 .34 .03 -.42 .60 KURTOSIS 2.37 2.39 2.82 1.91 2.11 2.13 3.27 1.93 3.10 2.32 2.46 2.54 3.44 LEVELS PROBABILITY PERCENTILE VALUES 01 7.5 8.5 20.3 32.2 42.3 53.4 60.1 60.0 52.1 39.7 26.7 12.6 38.5 05 10.5 12.1 22.8 34.4 44.8 55.3 61.9 61.7 53.7 41.8 28.9 15.7 39.7 10 12.2 14.1 24.2 35.5 46.2 56.2 62.8 62.6 54.6 43.0 30.1 17.4 40.4 20 14.2 16.4 25.8 36.9 47.8 57.4 64.0 63.7 55.7 44.4 31.6 19.4 41.2 25 14.9 17.3 26.5 37.5 48.4 57.9 64.5 64.1 56.1 44.9 32.1 20.1 41.5 30 15.6 18.1 27.0 37.9 49.0 58.3 64.9 64.5 56.5 45.4 32.6 20.8 41.7 40 16.8 19.6 28.0 38.8 50.0 59.1 65.6 65.2 57.1 46.3 33.5 22.1 42.2 50 18.0 20.9 29.0 39.6 50.9 59.8 66.2 65.8 57.7 47.1 34.3 23.2 42.7 60 19.1 22.3 29.9 40.4 51.8 60.4 66.9 66.5 58.3 47.9 35.2 24.4 43.1 70 20.3 23.7 30.9 41.3 52.9 61.2 67.6 67.2 59.0 48.7 36.1 25.6 43.6 75 21.0 24.5 31.5 41.8 53.4 61.6 68.0 67.5 59.4 49.2 36.5 26.3 43.9 80 21.8 25.4 32.1 42.3 54.0 62.1 68.5 68.0 59.8 49.7 37.1 27.0 44.2 90 23.8 27.8 33.8 43.7 55.6 63.3 69.6 69.1 60.8 51.1 38.5 29.0 45.0 95 25.4 29.7 35.1 44.9 57.0 64.2 70.6 70.0 61.7 52.3 39.7 30.7 45.7 99 28.5 33.4 37.7 47.1 59.5 66.1 72.4 71.7 63.4 54.4 42.0 33.8 46.9