ROGERS CITY DIVISION: 4 STATION #7094 DATE OF RUN COUNTY: PRESQUE ISLE PERIOD ANALYSIS FOR 1979 -2000 ( 22 SEASONS) 11/10/04 MONTHLY DEGREE-DAYS "86-50" METHOD SEASON MAR APR MAY JUN JUL AUG SEP OCT SEASON 1979 15 49 172 373 535 408 330 101 1983 1980 2 50 277 305 530 553 285 56 2058 1981 19 78 215 364 524 505 263 46 2014 1982 0 54 295 277 542 381 262 157 1968 1983 9 35 105 420 651 568 345 102 2235 1984 0 84 177 440 543 608 309 147 2308 1985 4 115 242 299 489 491 379 117 2136 1986 44 130 266 345 552 439 274 114 2164 1987 17 127 291 508 644 530 349 86 2552 1988 15 50 266 481 597 589 322 86 2406 1989 20 34 226 303 593 508 348 171 2203 1990 46 149 177 384 514 509 332 120 2231 1991 10 113 299 518 547 592 303 122 2504 1992 3 37 262 348 349 445 306 115 1865 1993 4 35 190 321 562 562 245 81 2000 1994 6 89 212 446 540 477 359 168 2297 1995 41 12 199 478 574 622 291 161 2378 1996 8 45 171 353 477 542 385 135 2116 1997 5 63 98 483 513 457 325 175 2119 1998 41 86 323 401 583 577 400 164 2575 1999 27 117 322 516 675 511 381 116 2665 2000 59 86 274 374 533 491 319 200 2336 NON-ZERO 20 22 22 22 22 22 22 22 22 ZEROES 2 0 0 0 0 0 0 0 0 PROB OF ZERO .09 .00 .00 .00 .00 .00 .00 .00 .00 NOTE: STATISTICS ARE COMPUTED ON THE NON-ZERO VALUES NUMBER SEASON 22 22 22 22 22 22 22 22 22 MEAN 19.8 74.5 230.0 397.1 548.5 516.6 323.3 124.5 2232.4 VARIANCE 298.6 1440.0 4112.5 5876.9 4495.8 4235.7 1841.1 1618.8 47278.7 STND DEV 17.3 37.9 64.1 76.7 67.1 65.1 42.9 40.2 217.4 SKEW .9 .3 -.4 .2 -.7 -.3 -.0 -.1 .3 KURTOSIS 2.5 2.0 2.4 1.8 5.2 2.3 2.2 2.3 2.2 NOTE: A MISSING OR INCOMPLETE VALUE, INDICATED BY THE FIELD BEING FILLED WITH 9s, IS NOT INCLUDED IN THE ANALYSIS. ROGERS CITY DIVISION: 4 STATION #7094 DATE OF RUN COUNTY: PRESQUE ISLE PERIOD ANALYSIS FOR 1979 -2000 ( 22 SEASONS) 11/10/04 MONTHLY DEGREE-DAYS "86-50" METHOD STATISTICS PARAMETER MAR APR MAY JUN JUL AUG SEP OCT SEASON NUMBER SEASON 22 22 22 22 22 22 22 22 22 MEAN 19.8 74.5 230.0 397.1 548.5 516.6 323.3 124.5 2232.4 VARIANCE 298.6 1440.0 4112.5 5876.9 4495.8 4235.7 1841.1 1618.8 47278.7 STND DEV 17.3 37.9 64.1 76.7 67.1 65.1 42.9 40.2 217.4 SKEW .9 .3 -.4 .2 -.7 -.3 -.0 -.1 .3 KURTOSIS 2.5 2.0 2.4 1.8 5.2 2.3 2.2 2.3 2.2 GAMMA 1.316 3.491 11.269 28.015 63.676 63.408 58.498 8.657 111.807 BETA 15.004 21.329 20.406 14.176 8.614 8.147 5.526 14.387 999.000 PROB OF ZERO .09 .00 .00 .00 .00 .00 .00 .00 .00 LEVELS PROBABILITY PERCENTILE VALUES 01 0 13 101 244 401 378 233 47 1727 05 0 23 130 282 441 415 257 64 1875 10 1 30 148 305 462 435 270 74 1954 20 4 41 171 333 490 461 287 88 2049 25 5 45 181 344 501 471 294 94 2086 30 7 50 190 355 510 481 300 99 2118 40 10 58 207 374 528 498 311 110 2177 50 13 67 223 392 546 514 321 120 2232 60 17 77 241 412 563 530 332 131 2287 70 22 89 260 433 582 549 344 143 2346 75 26 96 272 445 593 559 351 150 2379 80 29 104 285 459 605 570 358 158 2415 90 41 128 321 496 638 601 378 181 2511 95 52 150 353 528 666 628 396 201 2590 99 78 196 418 592 719 679 429 242 2738