PASO ROBLES, CALIFORNIA

Monthly Total Growing Degree Days

(046730)

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
1901 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 382.50 0.00 z 0.00 z 382.50
1902 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
1903 0.00 z 0.00 z 0.00 z 0.00 z 10.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1904 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
1905 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
1906 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
1907 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
1908 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
1909 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
1910 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
1911 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
1912 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
1913 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
1914 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
1915 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
1916 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
1917 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
1918 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
1919 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
1920 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
1921 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
1922 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
1923 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
1924 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
1925 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
1926 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
1927 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
1928 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
1929 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
1930 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
1931 22.98 b 60.50 176.50 300.00 496.00 504.00 857.50 724.00 520.50 0.00 z 0.00 z 7.23 a 3669.22
1932 4.50 37.00 111.50 144.00 337.00 478.50 667.00 632.00 608.50 353.00 214.50 6.50 3594.00
1933 0.00 0.50 78.00 158.00 260.00 479.00 692.50 681.00 429.50 458.50 142.00 20.50 3399.50
1934 17.50 49.00 288.50 332.00 425.00 363.50 656.00 661.00 531.50 285.00 114.50 24.00 3747.50
1935 6.50 24.50 24.50 157.50 288.50 543.00 587.00 654.00 578.50 273.00 20.50 2.50 3160.00
1936 15.00 16.00 147.00 208.50 358.10 b 543.00 736.00 687.50 546.50 395.50 108.50 13.00 3774.60
1937 0.00 8.00 73.00 117.50 342.00 532.00 708.50 695.50 567.50 390.00 121.50 51.50 3607.00
1938 16.50 23.00 34.00 156.50 315.00 474.00 679.00 637.00 580.50 312.50 54.50 42.50 3325.00
1939 2.50 1.00 91.50 296.50 359.00 491.00 676.50 698.00 592.00 335.50 128.00 43.00 3714.50
1940 89.50 77.50 190.50 250.50 450.00 586.00 656.00 646.35 a 452.00 383.00 97.00 100.00 3978.35
1941 53.00 94.50 164.00 122.50 427.00 463.00 665.00 626.50 411.00 267.50 212.50 44.00 3550.50
1942 55.00 18.00 57.00 181.00 328.00 512.50 727.00 652.00 484.00 391.00 157.00 38.00 3600.50
1943 33.00 96.50 200.00 293.50 425.50 418.50 602.50 575.00 550.00 301.50 132.50 59.50 3688.00
1944 23.50 26.50 139.00 145.00 327.00 411.50 544.50 650.00 609.50 417.50 116.50 19.00 3429.50
1945 18.50 56.50 47.50 245.50 275.50 474.00 716.00 652.00 593.00 345.00 84.50 83.50 3591.50
1946 9.50 38.50 95.50 245.50 294.00 553.50 653.07 a 660.00 579.50 307.00 49.00 29.50 3514.57
1947 7.50 74.50 235.50 290.50 425.50 531.00 795.50 555.50 592.50 373.50 26.50 10.50 3918.50
1948 49.50 38.00 36.00 180.50 344.00 490.50 579.50 620.50 554.50 368.50 75.00 4.00 3340.50
1949 0.00 30.50 55.00 297.50 356.00 516.00 598.00 649.50 553.50 247.00 165.00 6.41 b 3474.41
1950 57.00 115.00 168.50 290.00 329.50 488.50 624.50 654.00 514.00 368.50 230.50 75.50 3915.50
1951 15.50 70.50 114.00 189.00 396.50 434.00 658.50 597.50 595.50 319.00 122.00 14.50 3526.50
1952 16.00 51.50 80.50 218.00 482.00 406.50 671.50 668.50 609.23 d 478.50 97.50 19.00 3798.73
1953 97.50 44.00 107.50 198.50 283.50 469.50 736.00 611.50 572.50 315.50 141.21 a 13.50 3590.71
1954 23.50 81.50 80.00 306.00 427.50 506.50 780.50 495.00 490.50 273.50 112.00 24.50 3601.00
1955 3.50 40.00 105.00 102.00 357.00 470.36 b 574.00 696.50 554.00 341.00 96.50 80.50 3420.36
1956 38.00 7.50 115.00 206.00 333.50 577.50 615.50 563.50 577.50 286.00 82.50 24.00 3426.50
1957 9.00 150.77 b 154.00 229.50 335.00 673.00 690.02 b 652.50 533.00 297.50 64.00 15.00 3803.29
1958 13.00 131.50 50.50 247.50 408.00 511.00 663.00 776.00 620.50 481.00 155.50 69.00 4126.50
1959 60.45 a 33.50 208.00 318.50 312.00 607.50 760.02 a 654.00 545.00 446.00 104.50 17.50 4066.97
1960 32.00 47.00 168.00 256.50 427.00 567.00 738.00 621.50 567.00 305.00 68.50 16.50 3814.00
1961 19.50 78.50 104.00 271.00 274.00 645.00 778.50 788.00 519.50 359.50 70.00 20.50 3928.00
1962 17.50 55.50 62.00 345.50 293.00 495.50 578.00 679.50 541.00 379.00 143.00 77.00 3666.50
1963 15.00 208.00 73.00 113.00 332.50 431.00 623.50 625.00 640.00 404.00 88.80 e 3.50 3557.30
1964 9.50 7.50 53.00 157.50 274.00 486.50 694.00 662.50 449.50 466.00 100.00 92.00 3452.00
1965 54.00 37.50 82.00 220.50 341.50 347.50 607.17 b 738.00 307.50 f 405.00 128.50 5.50 2967.17
1966 12.50 17.50 159.00 301.03 a 355.50 548.00 608.00 682.50 507.00 361.50 145.50 26.00 3724.03
1967 19.50 46.50 83.50 21.00 391.00 456.72 a 764.00 774.00 647.00 392.00 188.50 7.50 3791.22
1968 14.00 180.00 115.50 202.24 a 336.00 535.34 a 686.65 a 586.00 531.50 330.50 121.00 2.50 3641.24
1969 37.50 6.50 120.00 206.00 447.00 468.00 673.00 724.88 a 590.50 264.02 a 112.24 a 33.50 3683.14
1970 99.00 66.50 143.00 122.50 419.50 507.00 704.00 695.00 507.93 a 257.82 a 123.00 15.50 3660.75
1971 31.00 56.00 138.00 135.00 a 286.50 505.00 700.00 724.50 564.50 253.00 45.50 8.00 3447.00
1972 2.00 96.50 268.50 207.50 360.50 552.50 646.50 685.50 438.50 306.50 56.00 23.50 3644.00
1973 13.00 57.50 19.50 200.50 427.00 565.00 0.00 z 617.50 494.50 321.00 86.50 20.50 2822.50
1974 56.00 15.50 120.50 185.50 330.67 a 552.00 713.00 635.00 598.50 372.00 71.50 23.50 3673.67
1975 26.50 55.00 76.00 70.00 373.00 450.00 620.00 594.50 610.50 298.50 88.00 11.00 3273.00
1976 35.50 54.50 123.00 144.50 414.50 517.00 715.77 c 595.50 585.00 a 408.68 a 167.50 6.50 3767.95
1977 17.50 85.50 49.00 215.00 254.20 a 572.50 682.00 745.00 506.00 406.50 133.00 107.50 3773.70
1978 58.90 a 68.96 a 216.50 151.50 406.50 562.76 a 698.50 674.50 542.50 462.50 71.00 1.50 3915.62
1979 20.50 25.93 a 120.50 217.50 b 430.50 599.48 a 718.00 644.00 689.50 417.00 121.50 38.50 4042.91
1980 102.50 133.50 81.00 230.00 317.00 500.50 729.50 643.00 530.00 439.00 131.50 71.50 3909.00
1981 78.00 126.50 136.40 a 270.50 450.00 706.50 637.50 725.50 584.00 271.50 177.00 61.50 4224.90
1982 4.00 104.50 84.00 204.00 393.00 415.00 656.00 731.50 542.00 368.00 56.00 7.50 3565.50
1983 27.00 89.00 146.00 134.00 441.00 543.50 633.00 735.00 659.50 466.50 162.50 65.50 4102.50
1984 42.00 59.50 212.50 198.00 592.50 549.00 763.50 747.00 725.00 305.00 80.50 16.00 4290.50
1985 2.50 80.50 70.50 365.50 374.50 591.00 825.50 657.00 435.50 331.00 106.50 25.00 3865.00
1986 95.00 156.00 241.00 237.00 425.50 540.00 602.50 712.50 375.00 366.50 138.50 12.50 3902.00
1987 7.50 74.00 118.50 353.00 452.50 535.50 577.50 559.00 614.50 496.00 114.00 32.00 3934.00
1988 23.50 76.50 194.00 266.50 384.50 521.00 769.50 659.00 565.00 426.00 124.00 15.00 4024.50
1989 12.00 73.00 238.00 366.00 416.50 555.50 773.00 598.50 567.00 386.00 152.00 18.50 4156.00
1990 36.00 41.00 178.00 322.00 299.00 630.00 736.50 698.00 611.00 415.00 84.00 0.50 4051.00
1991 5.50 141.00 51.00 223.00 324.00 421.50 676.00 659.00 651.00 506.00 146.00 7.00 3811.00
1992 3.00 123.00 155.00 368.50 484.50 482.50 714.50 766.50 580.00 417.00 119.00 14.50 4228.00
1993 32.50 34.00 239.00 246.50 397.50 593.50 521.50 641.50 536.50 393.00 86.50 14.00 3736.00
1994 12.00 26.00 171.50 236.00 365.80 a 590.50 570.92 a 727.50 528.00 296.00 32.00 5.00 3561.22
1995 49.00 125.00 132.00 185.50 299.00 476.50 664.50 687.00 586.50 384.50 216.00 66.00 3871.50
1996 28.50 154.50 159.50 274.00 404.00 548.50 737.50 702.50 460.00 316.50 117.00 48.50 3951.00
1997 61.00 29.50 178.00 245.50 577.50 506.50 566.50 669.50 595.50 298.50 149.00 7.50 3884.50
1998 49.00 29.50 128.50 146.00 203.50 411.50 711.00 751.00 540.50 241.50 39.00 4.00 3255.00
1999 33.50 26.50 44.50 146.50 314.50 447.50 581.50 616.00 487.00 410.00 130.00 1.00 3238.50
2000 31.50 47.50 97.50 254.50 480.00 575.00 566.00 671.50 523.00 264.50 26.00 30.00 3567.00
2001 1.00 17.00 170.50 145.00 556.50 596.00 626.50 681.50 529.00 391.50 159.00 6.50 3880.00
2002 12.00 51.50 64.50 192.00 302.50 536.00 666.50 605.00 611.00 250.00 123.50 28.50 3443.00
2003 55.50 33.50 136.00 85.00 395.00 550.00 0.00 z 697.50 618.00 488.00 51.00 27.50 3137.00
2004 6.00 9.50 294.50 247.00 387.00 593.00 643.50 0.00 z 532.00 287.00 40.00 15.50 3055.00
2005 33.50 48.00 140.50 137.50 390.00 421.50 774.50 698.50 451.50 315.00 0.00 z 58.50 3469.00
2006 17.50 79.50 10.33 a 112.50 f 465.00 675.00 e 511.00 l 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1247.33
Period of Record Statistics
MEAN 29.08 62.53 126.25 216.67 375.85 518.23 674.58 665.67 552.90 358.57 111.17 28.78 3718.73
S.D. 25.72 44.91 65.31 75.01 74.84 70.17 70.61 56.87 64.41 68.85 47.25 26.38 258.11
SKEW 1.23 1.02 0.52 0.01 0.50 0.11 0.13 -0.20 -0.26 0.21 0.24 1.23 0.07
MAX 102.50 208.00 294.50 368.50 592.50 706.50 857.50 788.00 725.00 506.00 230.50 107.50 4290.50
MIN 0.00 0.50 10.33 21.00 203.50 347.50 521.50 495.00 375.00 241.50 20.50 0.50 3160.00
NO YRS 76 76 76 75 76 76 73 74 74 75 73 75 69