Monthly & seasonal (Mar-Oct) growing degree-days base 50 F (Gamma)
BIG BAY 3 SE
DIVISION: 1 STATION #0770 DATE OF RUN
COUNTY: MARQUETTE PERIOD ANALYSIS FOR 1981 -1998 ( 16 SEASONS) 11/17/04
MONTHLY DEGREE-DAYS BASE 50
SEASON MAR APR MAY JUN JUL AUG SEP OCT SEASON
1981 0 23 102 345 500 452 155 26 1603
1982 0 32 193 180 517 350 211 32 1515
1983 0 11 38 373 654 585 307 49 2017
1984 0 18 143 413 514 524 187 64 1863
1986 3 76 267 378 568 443 214 41 1990
1987 11 64 251 433 590 505 275 23 2152
1988 0 0 186 476 652 510 257 58 2139
1989 3 0 158 273 556 498 307 140 1935
1990 5 115 29 321 498 491 229 24 1712
1991 0 67 222 373 474 564 218 28 1946
1992 0 11 260 261 294 395 219 41 1481
1994 0 23 102 346 436 421 289 70 1687
1995 1 0 91 470 506 588 229 85 1970
1996 0 3 63 272 354 464 283 43 1482
1997 0 3 23 378 430 374 225 110 1543
1998 0 10 183 303 514 528 344 56 1938
NON-ZERO 5 13 16 16 16 16 16 16 16
ZEROES 11 3 0 0 0 0 0 0 0
PROB OF ZERO .69 .19 .00 .00 .00 .00 .00 .00 .00
NOTE: STATISTICS ARE COMPUTED ON THE NON-ZERO VALUES
NUMBER SEASON 16 16 16 16 16 16 16 16 16
MEAN 4.6 35.1 144.4 349.7 503.6 480.8 246.8 55.6 1810.8
VARIANCE 14.8 1196.4 6933.2 6378.9 9108.1 5146.5 2517.2 1074.4 54738.6
STND DEV 3.8 34.6 83.3 79.9 95.4 71.7 50.2 32.8 234.0
SKEW 1.0 1.1 -.0 -.3 -.4 -.2 .2 1.3 -.2
KURTOSIS 2.7 3.1 1.7 2.6 3.1 2.1 2.3 4.0 1.6
NOTE: A MISSING OR INCOMPLETE VALUE, INDICATED BY THE FIELD BEING FILLED WITH 9s, IS NOT INCLUDED IN THE ANALYSIS.
BIG BAY 3 SE
DIVISION: 1 STATION #0770 DATE OF RUN
COUNTY: MARQUETTE PERIOD ANALYSIS FOR 1981 -1998 ( 16 SEASONS) 11/17/04
MONTHLY DEGREE-DAYS BASE 50 STATISTICS
PARAMETER MAR APR MAY JUN JUL AUG SEP OCT SEASON
NUMBER SEASON 16 16 16 16 16 16 16 16 16
MEAN 4.6 35.1 144.4 349.7 503.6 480.8 246.8 55.6 1810.8
VARIANCE 14.8 1196.4 6933.2 6378.9 9108.1 5146.5 2517.2 1074.4 54738.6
STND DEV 3.8 34.6 83.3 79.9 95.4 71.7 50.2 32.8 234.0
SKEW 1.0 1.1 -.0 -.3 -.4 -.2 .2 1.3 -.2
KURTOSIS 2.7 3.1 1.7 2.6 3.1 2.1 2.3 4.0 1.6
GAMMA 999.000 1.080 2.305 18.369 26.707 45.953 25.440 3.683 62.468
BETA 999.000 32.468 62.665 19.037 18.855 10.462 9.702 15.103 28.988
PROB OF ZERO .69 .19 .00 .00 .00 .00 .00 .00 .00
LEVELS PROBABILITY PERCENTILE VALUES
01 0 0 14 188 305 331 147 10 1321
05 0 0 30 227 355 370 172 18 1451
10 0 0 44 250 383 392 187 23 1524
20 0 1 65 280 420 420 205 31 1616
25 0 3 74 292 435 431 212 34 1651
30 0 6 84 303 448 441 219 38 1684
40 0 11 103 323 473 459 231 44 1744
50 0 18 124 343 497 477 244 51 1801
60 0 26 148 364 522 495 256 58 1860
70 0 35 176 387 550 515 270 66 1924
75 1 42 193 401 565 526 278 71 1960
80 2 49 213 416 583 539 287 77 2000
90 4 72 272 457 631 573 311 94 2110
95 6 95 328 494 673 601 332 110 2203
99 10 149 451 567 755 654 374 143 2385
