PASO ROBLES FAA ARPT, CALIFORNIA

Monthly Total Growing Degree Days

(046742)

Base Temperature = 50 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 593.50 637.50 566.00 359.00 78.00 2.50 2236.50
1949 0.00 16.00 28.50 285.00 341.50 532.00 635.50 d 656.50 585.00 e 314.50 254.00 17.50 3666.00
1950 39.50 65.50 116.50 265.50 330.50 467.50 653.50 695.00 520.00 396.50 253.50 68.00 3871.50
1951 15.00 58.50 106.50 151.00 346.50 424.62 d 654.50 606.50 592.24 a 346.50 127.50 d 9.50 3438.86
1952 8.50 41.50 82.09 d 183.50 441.75 a 403.50 746.00 751.00 668.50 498.00 99.00 7.00 3930.34
1953 65.00 18.50 64.00 195.50 276.00 475.50 814.50 666.00 615.00 343.50 115.50 10.50 3659.50
1954 4.50 75.00 60.00 305.00 445.50 408.00 f 835.97 a 575.50 541.00 327.50 121.50 26.00 3317.47
1955 0.00 27.50 91.50 88.00 354.50 514.00 635.50 771.50 597.50 379.00 96.00 63.00 3618.00
1956 23.00 2.50 87.50 187.50 338.50 577.00 677.50 623.50 640.00 294.50 112.50 21.00 3585.00
1957 2.50 119.00 121.50 206.50 326.00 679.50 740.50 695.00 580.50 313.00 52.00 13.50 3849.50
1958 8.00 110.50 38.00 221.00 456.50 551.50 734.00 830.50 656.00 513.50 140.00 69.50 4329.00
1959 60.00 23.50 190.00 339.50 338.50 658.50 841.00 719.00 547.50 456.50 124.50 15.50 4314.00
1960 23.50 25.00 158.00 232.76 a 409.50 667.50 822.00 737.69 d 611.00 329.00 52.00 4.00 4071.94
1961 14.50 52.89 a 81.00 286.00 320.50 711.00 857.15 a 831.50 540.50 367.00 64.50 9.50 4136.04
1962 10.00 39.50 47.50 293.50 312.00 531.50 679.50 709.50 568.50 368.00 139.50 56.00 3755.00
1963 13.00 181.50 67.00 102.50 333.00 473.50 685.00 677.00 660.00 394.50 88.50 2.00 3677.50
1964 1.00 5.00 54.50 168.00 314.00 547.00 755.50 724.50 495.50 484.50 94.00 78.50 3722.00
1965 44.00 32.50 77.00 237.00 376.00 388.00 683.50 793.50 451.00 451.00 137.00 7.00 3677.50
1966 1.00 14.00 159.00 342.50 439.50 646.50 718.50 821.50 574.00 427.00 166.50 34.50 4344.50
1967 28.50 45.50 99.00 26.00 439.00 529.50 867.50 883.00 701.00 441.50 210.50 8.00 4279.00
1968 22.50 161.00 131.00 256.00 410.50 637.50 792.50 662.00 596.00 381.50 118.00 2.50 4171.00
1969 39.50 3.00 114.00 180.50 440.50 497.00 745.50 797.00 649.50 250.50 129.00 26.00 3872.00
1970 87.50 53.50 142.50 114.50 457.50 582.00 815.00 777.50 605.00 345.50 166.50 25.50 4172.50
1971 17.00 31.50 85.00 98.00 269.50 537.00 757.50 784.50 595.50 251.00 44.50 6.50 3477.50
1972 0.00 67.00 215.50 160.00 385.00 577.00 719.50 678.00 449.00 304.00 47.00 10.00 3612.00
1973 4.50 35.00 14.50 193.50 445.50 651.50 694.00 698.50 499.50 309.00 97.00 18.00 3660.50
1974 46.50 9.50 107.50 145.00 348.50 579.50 735.00 689.50 628.00 381.00 76.50 8.00 3754.50
1975 16.50 37.00 29.50 48.50 376.00 474.50 664.50 629.50 645.00 270.50 92.00 13.50 3297.00
1976 44.50 52.50 111.00 173.50 502.50 649.00 774.50 669.00 562.50 340.00 138.00 3.50 4020.50
1977 9.50 65.00 28.50 229.00 269.00 601.00 718.50 764.00 487.00 388.00 141.00 95.00 3795.50
1978 69.00 70.00 203.50 135.50 411.50 578.00 740.00 707.00 539.50 477.00 65.00 1.00 3997.00
1979 11.00 7.00 75.50 150.50 412.00 590.50 717.00 680.50 726.50 439.00 82.00 31.00 3922.50
1980 72.00 101.00 51.00 210.00 294.50 487.50 747.50 630.00 549.50 370.40 b 71.50 58.50 3643.40
1981 67.50 88.00 80.00 217.50 404.50 719.00 707.00 727.50 579.50 247.50 145.50 22.00 4005.50
1982 0.00 76.00 65.00 196.00 406.00 474.50 739.00 758.00 570.00 383.50 61.50 9.50 3739.00
1983 23.50 83.50 130.50 106.50 450.00 591.00 690.00 788.36 b 684.00 465.00 137.00 34.50 4183.86
1984 20.00 28.00 146.50 180.50 557.50 563.50 807.50 765.50 732.00 292.00 52.76 a 12.00 4157.76
1985 0.00 67.00 48.00 334.00 360.50 658.50 851.50 693.00 455.50 307.50 85.00 20.50 3881.00
1986 70.50 135.00 210.50 183.00 421.00 602.00 636.50 764.50 414.50 354.00 129.50 8.50 3929.50
1987 5.50 52.00 89.00 324.00 466.50 573.50 611.00 615.00 636.00 492.00 89.50 19.00 3973.00
1988 9.50 49.50 133.50 225.50 372.00 504.00 804.00 672.50 578.00 434.00 107.00 20.50 3910.00
1989 6.00 57.50 202.00 355.00 410.50 566.50 782.50 610.00 562.50 373.50 133.50 9.50 4069.00
1990 15.00 41.00 143.00 334.50 333.00 635.50 787.00 714.00 620.50 446.00 107.00 8.50 4185.00
1991 7.50 165.50 44.00 191.50 319.50 465.50 722.00 697.00 677.00 521.50 158.50 12.00 3981.50
1992 8.00 128.00 139.50 349.00 515.50 507.00 761.00 796.50 601.50 448.00 124.00 16.00 4394.00
1993 34.50 39.50 232.00 256.00 405.50 623.50 607.00 717.50 599.50 444.50 106.00 15.00 4080.50
1994 31.50 35.00 190.50 288.50 409.00 658.50 664.50 804.50 578.50 295.50 28.00 9.50 3993.50
1995 65.50 116.00 134.00 169.50 305.00 503.50 693.00 707.50 602.50 400.50 230.00 55.50 3982.50
1996 24.50 152.00 172.50 296.00 450.00 629.50 857.50 811.00 529.00 364.50 131.50 60.00 4478.00
1997 69.50 36.50 205.50 304.00 680.00 588.50 697.00 763.63 a 688.00 362.00 180.00 19.00 4593.63
1998 55.00 31.00 141.00 169.00 251.00 467.50 761.50 872.00 605.00 300.50 63.50 4.50 3721.50
1999 30.50 41.50 48.50 183.50 334.50 540.00 683.00 700.50 605.50 480.00 197.00 10.50 3855.00
2000 73.50 83.50 115.50 310.00 538.50 683.50 700.50 778.50 616.00 338.00 56.00 45.50 4339.00
2001 0.50 16.00 195.50 156.00 588.00 649.00 670.50 748.00 603.50 415.50 166.50 15.00 4224.00
2002 11.00 68.00 72.50 205.00 389.00 597.00 723.50 670.00 635.50 283.50 142.00 27.00 3824.00
2003 53.00 28.00 137.50 99.00 433.50 559.50 830.50 751.50 675.00 483.00 66.50 34.50 4151.50
2004 4.00 13.50 285.00 284.50 430.50 580.50 700.50 719.00 567.50 318.00 49.50 22.50 3975.00
2005 41.50 70.50 142.50 145.50 448.00 473.00 846.00 757.50 505.50 344.00 183.00 62.00 4019.00
2006 20.00 83.00 13.50 149.00 465.50 699.50 541.50 k 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1430.50
Period of Record Statistics
MEAN 26.71 59.17 113.03 210.75 398.38 567.26 734.23 723.72 589.06 377.69 115.94 24.05 3945.85
S.D. 24.65 43.24 61.17 80.16 82.04 79.77 70.21 68.24 68.20 72.07 51.73 22.14 273.44
SKEW 0.79 1.05 0.51 0.01 0.79 -0.13 0.14 0.10 -0.29 0.17 0.71 1.38 0.06
MAX 87.50 181.50 285.00 355.00 680.00 719.00 867.50 883.00 732.00 521.50 254.00 95.00 4593.63
MIN 0.00 2.50 13.50 26.00 251.00 388.00 593.50 575.50 414.50 247.50 28.00 1.00 3297.00
NO YRS 58 58 58 58 58 57 58 58 58 58 58 58 56