BREMERTON, WASHINGTON

Monthly Total Growing Degree Days

(450872)

Base Temperature = 40 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1948 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
1949 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
1950 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
1951 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
1952 0.00 z 0.00 z 0.00 z 0.00 z 477.50 521.00 750.00 739.50 627.50 497.50 128.50 60.00 3801.50
1953 135.50 65.00 130.50 248.50 460.00 507.50 726.50 752.50 640.00 415.00 210.50 72.50 4364.00
1954 21.00 75.00 84.50 217.50 457.00 499.00 612.00 622.50 546.50 335.00 264.50 39.50 3774.00
1955 27.00 24.50 51.00 156.50 364.50 551.50 622.50 653.00 540.00 341.00 86.00 41.00 3458.50
1956 36.00 4.00 87.00 319.00 558.00 535.50 782.00 730.00 559.00 319.50 106.00 70.00 4106.00
1957 7.00 53.00 154.00 357.00 599.00 623.50 670.00 685.50 680.69 a 351.00 108.50 90.00 4379.19
1958 95.50 202.00 160.34 b 299.00 655.00 743.00 922.00 826.50 607.50 436.50 156.50 168.00 5271.84
1959 74.00 52.00 136.50 300.50 453.00 599.00 799.50 712.50 539.00 398.50 168.00 51.50 4284.00
1960 36.50 87.00 151.50 301.00 428.00 602.00 802.00 676.00 547.00 401.50 137.00 55.50 4225.00
1961 105.50 131.50 167.00 248.50 451.50 674.00 805.00 838.50 543.00 341.50 89.50 63.00 4458.50
1962 70.00 138.50 108.00 343.00 359.00 566.00 707.00 718.50 612.00 421.50 191.00 114.50 4349.00
1963 27.50 204.50 147.00 263.50 501.00 543.50 675.00 739.00 692.50 437.50 163.00 73.00 4467.00
1964 42.00 57.00 124.00 218.00 381.50 545.50 706.50 684.00 535.00 394.50 87.50 45.50 3821.00
1965 44.00 63.50 173.50 294.50 383.00 586.00 793.50 773.50 525.50 463.00 251.50 78.00 4429.50
1966 46.00 68.00 152.00 331.61 b 457.50 572.00 690.50 754.00 631.50 366.50 171.00 129.50 4370.11
1967 58.50 76.50 76.00 192.00 462.50 680.00 775.00 873.00 705.00 414.50 207.50 67.00 4587.50
1968 53.00 150.00 212.50 235.00 493.50 569.00 0.00 z 0.00 z 560.50 0.00 z 158.00 18.00 2449.50
1969 12.50 22.50 174.50 287.68 b 547.00 711.50 721.50 672.50 579.50 337.50 161.50 83.50 4311.68
1970 55.50 142.00 155.00 205.50 426.00 668.08 d 721.00 0.00 z 494.00 295.00 165.50 10.00 3337.58
1971 66.00 72.00 44.50 239.50 449.00 486.00 756.00 831.00 537.00 316.00 142.00 7.50 3946.50
1972 28.50 71.00 197.50 177.00 528.50 581.00 758.50 777.50 504.50 311.50 152.00 83.00 4170.50
1973 46.00 90.50 172.50 289.00 0.00 z 564.00 750.00 665.00 616.00 355.00 69.00 87.50 3704.50
1974 68.00 44.50 132.00 257.07 a 395.77 a 592.50 703.00 781.00 716.50 414.00 186.72 a 92.50 4383.56
1975 51.50 42.50 92.00 172.50 452.50 548.00 771.50 658.50 631.00 346.00 142.00 89.00 3997.00
1976 83.00 46.50 83.00 266.00 454.00 514.00 717.50 671.50 626.00 377.50 203.50 81.50 4124.00
1977 51.00 155.00 100.00 351.00 410.00 616.50 688.00 858.00 543.50 343.00 120.50 63.50 4300.00
1978 83.00 112.00 240.00 288.00 426.50 698.00 772.00 759.00 529.50 428.00 83.50 23.50 4443.00
1979 6.00 39.50 259.50 301.00 551.00 630.50 811.50 751.00 685.50 421.50 113.00 93.50 4663.50
1980 17.00 100.00 141.50 349.00 455.00 534.50 0.00 z 699.50 577.00 430.00 202.50 168.43 a 3674.43
1981 101.50 111.00 246.00 295.50 472.00 546.50 732.00 882.50 640.50 309.00 187.00 57.50 4581.00
1982 44.00 75.00 134.50 209.50 459.50 728.50 719.50 757.50 627.50 375.00 89.50 52.00 4272.00
1983 107.00 144.50 246.00 323.50 546.50 594.00 706.00 788.50 538.00 332.00 195.00 22.00 4543.00
1984 143.00 111.50 244.50 275.50 389.50 560.00 0.00 z 770.00 584.00 314.00 118.00 6.00 3516.00
1985 13.00 37.50 92.00 268.50 463.50 592.00 0.00 z 755.50 532.00 358.50 66.50 12.00 3191.00
1986 101.50 99.00 265.50 230.00 450.00 687.50 663.00 875.00 568.00 407.50 153.50 60.50 4561.00
1987 54.00 124.50 210.00 371.50 539.92 a 688.00 733.50 760.50 663.00 483.50 238.00 55.00 4921.42
1988 32.00 129.00 155.00 315.50 471.00 568.50 755.00 747.00 604.00 460.50 164.00 85.00 4486.50
1989 46.50 20.50 122.00 368.50 479.00 678.00 712.00 729.00 659.50 372.00 0.00 z 104.50 4291.50
1990 72.00 46.50 218.50 354.50 457.50 609.00 852.00 828.00 684.00 316.50 181.50 31.00 4651.00
1991 0.00 z 190.50 0.00 z 0.00 z 434.50 524.50 771.50 830.50 655.50 387.50 0.00 z 0.00 z 3794.50
1992 0.00 z 176.00 303.00 380.00 567.00 727.50 778.00 0.00 z 572.50 434.50 146.50 25.50 4110.50
1993 41.00 88.50 0.00 z 307.50 613.50 600.00 661.00 764.00 635.00 459.50 96.50 63.50 4330.00
1994 150.50 42.50 234.50 364.50 541.50 583.50 828.50 813.00 708.50 0.00 z 57.50 0.00 z 4324.50
1995 0.00 z 158.00 187.00 317.00 575.00 648.00 829.50 696.50 715.50 372.00 270.50 93.50 4862.50
1996 100.00 123.50 210.00 353.00 367.00 589.00 820.50 798.50 550.50 355.00 141.00 31.53 b 4439.53
1997 0.00 z 90.50 0.00 z 289.50 583.50 603.00 755.00 0.00 z 693.00 357.00 252.50 69.50 3693.50
1998 100.00 121.00 229.50 298.50 496.50 596.50 872.50 819.50 695.50 406.00 205.50 88.00 4929.00
1999 79.50 56.50 136.50 253.45 a 382.00 562.50 705.50 788.50 622.00 367.00 202.50 98.00 4253.95
2000 16.50 89.50 144.15 a 329.00 0.00 z 624.50 741.00 744.00 622.50 397.00 89.50 41.50 3839.15
2001 66.50 36.50 160.50 259.00 467.00 545.00 728.50 a 777.00 596.00 346.00 196.00 37.50 4215.50
2002 74.50 67.00 0.00 z 254.50 421.50 651.00 0.00 z 788.50 632.00 369.50 0.00 z 91.50 3350.00
2003 158.00 87.50 237.00 279.50 475.00 678.00 861.50 822.00 671.50 459.00 80.50 62.00 4871.50
2004 87.00 109.50 280.50 386.50 547.50 690.50 872.00 869.50 585.00 402.00 142.00 86.50 5058.50
2005 146.50 75.50 282.50 338.50 569.50 594.50 781.00 818.50 578.00 430.00 100.50 91.00 4806.00
2006 123.00 49.00 160.00 304.14 a 500.50 612.22 c 491.50 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1748.86
Period of Record Statistics
MEAN 66.09 89.82 168.13 287.46 477.48 602.63 752.83 762.53 606.77 384.23 152.95 67.02 4401.97
S.D. 39.81 48.03 63.60 56.41 68.72 63.92 65.36 64.67 61.06 49.75 54.55 35.51 357.72
SKEW 0.59 0.57 0.18 -0.33 0.40 0.41 0.27 -0.08 0.15 0.24 0.24 0.58 -0.04
MAX 158.00 204.50 303.00 386.50 655.00 743.00 922.00 882.50 716.50 497.50 270.50 168.43 5271.84
MIN 6.00 4.00 44.50 156.50 359.00 486.00 612.00 622.50 494.00 295.00 57.50 6.00 3458.50
NO YRS 50 54 50 53 53 55 49 50 54 52 51 52 38