SANTA MARIA WSO ARPT, CALIFORNIA

Monthly Total Growing Degree Days

(047946)

Base Temperature = 40 F

File last updated on Jul 24, 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 640.50 669.50 640.00 588.00 450.50 249.00 3237.50
1949 118.00 202.50 367.00 509.50 558.00 626.50 644.00 664.00 666.50 513.00 612.50 330.50 5812.00
1950 189.00 342.00 431.00 497.00 488.00 558.50 739.00 669.00 693.50 656.50 598.50 482.50 6344.50
1951 336.00 312.50 404.00 442.50 535.00 580.50 661.50 681.00 678.50 701.00 484.00 285.00 6101.50
1952 266.00 388.50 320.00 512.50 549.00 538.50 680.00 667.50 673.50 571.50 425.00 334.50 5926.50
1953 488.00 350.00 376.00 379.00 505.00 533.50 724.00 661.50 681.00 632.00 507.00 399.00 6236.00
1954 298.00 471.50 361.00 495.50 549.50 559.00 722.50 675.00 631.00 568.50 540.00 370.00 6241.50
1955 210.00 246.00 404.00 345.00 450.00 517.50 568.00 656.00 626.50 600.50 438.50 392.50 5454.50
1956 332.00 189.00 385.50 376.00 549.00 559.00 641.50 612.00 691.00 554.50 533.50 408.50 5831.50
1957 210.50 405.00 417.50 415.00 552.50 653.00 728.50 675.50 718.50 638.50 422.00 442.00 6278.50
1958 381.00 408.50 346.00 499.00 574.50 610.50 685.50 806.00 789.83 a 702.00 494.50 511.50 6808.83
1959 437.50 295.50 519.00 560.50 497.00 580.50 750.50 750.50 673.00 724.00 560.00 423.00 6771.00
1960 290.00 326.50 458.50 484.50 510.00 635.50 701.00 640.50 657.00 581.00 402.00 330.50 6017.00
1961 437.50 383.00 383.50 459.00 448.00 609.50 728.00 755.00 660.50 628.50 396.00 345.00 6233.50
1962 324.00 287.00 305.00 490.50 440.00 536.00 630.50 707.00 614.00 612.50 471.00 402.50 5820.00
1963 290.50 513.00 344.50 377.00 522.50 558.50 630.50 706.50 760.50 692.00 468.00 332.00 6195.50
1964 268.00 278.50 298.50 372.00 418.50 538.50 644.50 687.00 611.00 648.50 347.00 369.00 5481.00
1965 374.50 293.00 391.50 459.00 487.00 549.00 670.00 765.00 668.00 749.50 489.00 271.00 6166.50
1966 251.50 226.00 427.50 520.50 564.00 625.00 654.50 731.00 701.50 664.00 486.50 306.00 6158.00
1967 343.00 332.00 338.50 253.00 531.50 561.50 738.00 753.00 745.50 692.50 546.50 301.50 6136.50
1968 336.50 487.50 443.50 469.50 558.50 647.50 750.00 766.50 718.00 663.00 525.00 305.00 6670.50
1969 408.50 306.00 348.50 415.00 564.00 618.50 710.00 694.00 680.00 630.50 555.00 378.50 6308.50
1970 430.50 413.50 444.00 388.00 602.00 576.50 686.50 628.00 639.50 551.00 465.00 281.00 6105.50
1971 309.00 271.50 340.00 317.50 438.50 558.00 666.50 777.50 699.00 486.00 323.50 172.00 5359.00
1972 256.50 376.50 484.00 463.00 517.50 631.00 732.50 740.50 671.00 632.50 379.50 255.00 6139.50
1973 231.00 364.00 274.00 423.00 603.00 720.50 675.50 681.00 669.50 650.00 367.50 345.50 6004.50
1974 301.00 294.50 396.50 421.00 456.50 603.50 727.50 741.00 669.50 613.50 455.50 306.00 5986.00
1975 319.50 290.50 320.00 292.50 490.00 606.00 666.00 709.00 667.00 560.50 410.00 335.50 5666.50
1976 388.00 362.00 382.00 348.50 533.50 680.00 737.50 763.50 759.00 691.00 563.50 365.00 6573.50
1977 339.00 411.00 283.00 445.00 469.50 616.50 711.00 781.00 712.50 628.50 597.00 528.00 6522.00
1978 445.50 389.00 550.00 417.50 601.00 581.50 653.50 745.50 746.00 630.50 365.50 229.50 6355.00
1979 266.50 250.50 397.00 415.00 589.00 626.00 719.50 738.50 766.50 681.50 444.50 436.00 6330.50
1980 462.50 461.00 387.00 495.00 484.00 568.50 720.00 723.50 677.00 629.00 457.50 477.00 6542.00
1981 441.00 402.00 406.00 463.00 528.50 731.00 738.50 727.00 689.00 570.50 520.00 401.00 6617.50
1982 257.00 410.00 372.00 452.50 544.00 592.50 689.00 722.50 746.00 684.50 423.00 356.50 6249.50
1983 417.00 393.50 463.00 450.00 585.50 677.00 808.50 892.00 901.00 812.00 487.50 435.50 7322.50
1984 409.00 341.00 481.00 431.00 657.50 638.00 848.50 879.00 954.50 633.00 433.00 328.00 7033.50
1985 308.50 356.50 364.00 561.50 570.00 722.00 888.50 745.50 714.00 643.50 401.50 418.00 6693.50
1986 514.00 432.00 495.00 474.00 532.50 617.00 730.00 741.00 622.50 643.00 525.50 348.00 6674.50
1987 254.00 343.00 383.00 520.00 609.00 614.00 649.00 699.00 670.50 737.50 456.00 272.00 6207.00
1988 336.00 448.00 512.50 506.50 525.00 605.00 780.50 764.50 647.50 653.50 458.50 325.00 6562.50
1989 283.50 261.50 477.50 595.50 542.50 638.00 693.00 701.00 647.50 685.50 574.00 449.50 6549.00
1990 348.50 279.00 420.50 562.50 544.00 620.00 757.50 795.00 715.50 684.50 494.00 286.50 6507.50
1991 385.00 434.00 318.50 437.00 433.00 546.50 733.00 728.00 701.50 648.50 517.50 392.00 6274.50
1992 385.50 503.00 498.50 604.50 660.50 645.00 768.50 766.00 722.50 712.50 522.00 321.00 7109.50
1993 388.50 365.00 541.00 537.00 640.50 687.00 741.00 774.50 687.50 694.50 519.50 364.50 6940.50
1994 404.00 332.50 508.00 473.50 552.00 601.50 669.00 727.00 680.50 628.00 301.00 315.50 6192.50
1995 424.50 479.50 475.00 447.50 526.00 588.50 745.00 712.50 678.50 702.50 579.00 419.00 6777.50
1996 385.50 464.00 460.50 609.00 624.00 631.61 b 778.00 706.50 647.00 608.50 485.00 408.50 6808.11
1997 377.00 314.50 476.00 471.50 701.00 650.00 735.00 833.00 850.00 690.50 542.00 310.00 6950.50
1998 364.50 385.00 580.00 471.50 524.00 621.00 738.50 800.50 723.00 594.00 409.50 258.50 6470.00
1999 351.50 297.00 303.50 335.00 467.00 528.00 675.00 663.50 635.00 667.50 471.00 409.00 5803.00
2000 390.50 383.50 426.50 501.50 575.00 671.00 655.00 697.50 715.50 590.00 348.00 424.50 6378.50
2001 283.00 288.00 467.00 370.50 656.00 670.00 724.50 684.00 679.50 633.00 486.21 a 306.50 6248.21
2002 249.00 380.50 370.00 468.00 501.00 588.00 711.50 678.50 678.00 546.50 555.50 370.50 6097.00
2003 502.00 345.00 457.50 423.50 571.00 635.50 727.50 762.50 693.50 689.50 421.50 339.50 6568.50
2004 297.50 294.50 561.00 506.50 588.00 609.00 734.50 763.50 738.00 578.50 383.00 356.50 6410.50
2005 387.00 394.50 484.50 443.50 616.50 606.50 719.00 732.50 636.00 618.50 562.50 423.50 6624.50
2006 358.50 368.50 296.00 494.00 619.00 710.00 496.00 k 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2846.00
Period of Record Statistics
MEAN 342.09 355.57 412.52 454.62 543.60 610.48 709.94 726.18 697.06 639.93 473.40 357.56 6327.15
S.D. 81.61 75.06 75.50 74.05 62.80 51.30 54.44 55.80 63.25 60.11 73.43 70.93 409.46
SKEW -0.18 0.03 0.18 -0.29 0.15 0.37 0.47 0.60 1.92 0.00 -0.22 0.06 -0.07
MAX 514.00 513.00 580.00 609.00 701.00 731.00 888.50 892.00 954.50 812.00 612.50 528.00 7322.50
MIN 118.00 189.00 274.00 253.00 418.50 517.50 568.00 612.00 611.00 486.00 301.00 172.00 5359.00
NO YRS 58 58 58 58 58 58 58 58 58 58 58 58 57