KAHOOLAWE 499.6, HAWAII

Monthly Total Growing Degree Days

(512558)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
Months with 5 missing days or less use mean for missing day(s)
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1989 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1990 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1991 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 710.00 686.00 703.00 676.50 602.50 3378.00
1992 318.50 n 473.50 528.50 571.50 632.50 650.00 680.00 701.50 704.50 726.50 625.50 676.50 6970.50
1993 566.50 482.00 546.00 599.00 613.50 666.50 719.00 734.50 720.50 768.00 732.50 861.00 8009.00
1994 969.00 989.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1958.00
1995 0.00 z 0.00 z 1020.00 992.50 0.00 z 0.00 z 1147.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3160.00
1996 0.00 z 0.00 z 522.00 613.50 671.00 687.00 725.50 731.00 716.50 586.50 g 0.00 z 363.00 k 4666.50
1997 568.50 541.00 600.00 609.50 639.50 680.50 697.50 755.50 737.50 739.50 631.00 577.50 7777.50
1998 576.50 500.50 598.00 547.00 564.00 596.00 668.50 720.00 660.50 688.50 633.50 598.00 7351.00
1999 564.00 502.00 562.50 552.00 622.00 612.50 19.50 z 0.00 z 0.00 z 0.00 z 604.20 e 586.00 4605.20
2000 515.00 541.50 584.00 538.00 621.00 646.00 698.00 718.00 691.50 701.50 629.48 a 614.50 7498.48
2001 609.00 516.00 566.50 559.50 607.00 634.14 a 691.50 722.30 a 694.50 704.45 b 654.50 622.50 7581.89
2002 580.00 478.00 559.00 608.00 649.93 b 665.00 688.00 727.50 699.50 710.50 648.50 620.50 7634.43
2003 580.50 493.50 615.00 582.50 648.42 a 668.50 720.50 744.00 721.50 763.00 649.00 618.50 7804.92
2004 605.05 c 579.50 576.50 593.50 680.00 672.50 724.50 757.00 739.50 731.50 672.00 630.50 7962.05
2005 594.50 503.50 560.50 588.00 677.00 662.50 712.00 735.00 727.50 698.00 653.50 634.50 7746.50
2006 605.50 481.00 258.50 q 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 44.50 z 421.50 n 692.00 678.00 2456.50
2007 0.00 z 0.00 z 663.92 a 591.60 e 643.50 653.50 699.50 723.50 692.50 697.00 643.00 601.50 6609.52
2008 536.50 512.00 590.50 575.50 633.00 637.00 718.50 699.00 668.50 683.00 41.00 z 598.96 c 6852.46
2009 537.50 452.00 483.71 b 514.50 808.00 676.00 700.08 a 726.84 c 702.00 751.50 647.50 612.00 7611.63
2010 599.00 628.00 670.00 583.00 650.00 635.50 677.00 686.00 304.50 p 156.50 x 0.00 z 319.50 p 5128.50
2011 575.00 555.50 599.50 611.50 644.00 632.14 b 663.00 684.58 a 671.00 686.13 a 615.00 586.50 7523.86
2012 601.18 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 368.50 m 702.00 617.00 606.00 2526.18
2013 557.50 473.50 549.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1580.00
Period of Record Statistics
MEAN 596.71 539.00 599.74 601.70 647.31 651.49 725.33 722.13 702.09 715.88 648.51 629.19 7681.93
S.D. 96.55 120.36 111.19 101.36 49.94 24.67 110.51 21.07 23.92 27.37 31.50 63.89 199.81
SKEW 3.39 3.12 2.99 3.39 1.81 -0.62 3.55 -0.21 -0.07 0.69 1.08 2.85 0.16
MAX 969.00 989.00 1020.00 992.50 808.00 687.00 1147.50 757.00 739.50 768.00 732.50 861.00 8009.00
MIN 515.00 452.00 483.71 514.50 564.00 596.00 663.00 684.58 660.50 683.00 604.20 577.50 7351.00
NO YRS 18 18 19 18 17 17 17 17 16 16 17 18 11