GRANT GROVE, CALIFORNIA

Monthly Total Growing Degree Days

(043551)

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 608.24 b 441.00 i 515.00 271.50 58.00 5.00 1457.74
1949 0.00 0.00 0.00 126.00 186.00 505.50 656.00 558.00 529.50 277.50 240.50 24.50 3103.50
1950 15.00 24.50 31.50 146.50 306.50 414.00 726.50 689.50 414.50 331.50 201.00 85.00 3386.00
1951 25.50 37.50 41.50 102.00 259.00 454.00 688.00 628.50 583.45 a 226.50 94.50 5.50 3145.95
1952 0.00 0.00 0.00 z 64.00 263.50 317.00 700.50 658.00 533.50 355.50 i 46.00 23.00 2605.50
1953 59.00 31.00 30.50 85.50 65.00 327.50 751.00 572.00 605.50 248.50 124.50 27.90 a 2927.90
1954 22.50 121.00 17.00 177.50 404.00 393.50 747.50 547.00 471.00 312.50 167.00 24.50 3405.00
1955 5.00 8.50 30.00 18.00 216.00 398.00 574.50 739.00 506.50 333.00 116.00 10.50 j 2944.50
1956 1.55 a 0.50 47.50 80.00 245.50 485.50 644.00 550.25 a 573.00 88.50 o 159.00 70.50 2857.30
1957 0.50 44.50 32.50 68.50 150.50 497.00 652.00 587.00 462.00 106.00 43.50 46.00 2690.00
1958 9.50 20.00 0.00 80.00 260.50 345.50 585.00 730.50 493.00 398.00 130.00 204.08 a 3256.08
1959 36.00 3.50 58.50 186.00 138.50 545.00 798.50 638.00 384.50 382.50 164.00 85.50 3420.50
1960 0.00 1.00 84.50 122.00 209.00 624.50 759.00 673.00 590.50 254.50 61.00 30.00 3409.00
1961 49.00 22.50 22.00 116.50 136.00 577.00 782.00 700.50 407.50 205.00 i 68.50 16.50 2898.00
1962 47.50 29.50 15.00 166.00 131.00 430.00 638.50 638.50 518.57 b 292.29 c 140.00 104.50 3151.36
1963 16.50 94.50 10.50 28.50 276.00 322.24 a 595.00 571.00 509.50 290.50 71.00 41.00 2826.24
1964 13.00 1.50 13.00 54.00 169.00 362.50 647.00 685.00 460.00 481.50 67.00 20.50 2974.00
1965 39.50 50.00 13.50 118.50 186.00 336.50 675.00 666.00 339.50 474.00 94.00 56.00 3048.50
1966 11.50 5.50 85.50 200.50 405.00 515.00 686.50 774.00 513.50 334.50 113.50 53.00 3698.00
1967 50.50 74.50 32.50 0.00 250.50 370.50 810.00 817.00 512.50 401.50 194.00 34.50 3548.00
1968 49.00 54.00 47.50 100.00 247.50 554.50 762.50 531.00 564.50 326.50 88.00 27.50 3352.50
1969 67.00 0.00 54.00 74.00 308.50 375.00 734.00 791.50 594.50 155.00 151.00 42.00 3346.50
1970 5.50 30.00 39.00 33.00 311.00 515.00 809.00 791.00 510.50 303.00 145.50 13.50 3506.00
1971 103.50 67.50 52.50 65.00 113.50 438.00 762.50 801.00 545.50 250.50 94.00 3.50 3297.00
1972 20.00 37.00 164.50 76.00 316.50 534.50 803.00 680.50 442.00 134.00 40.50 44.00 3292.50
1973 17.50 0.00 0.00 78.00 342.50 567.00 709.00 681.00 498.00 303.50 74.50 59.50 3330.50
1974 16.00 9.00 43.00 59.00 303.00 585.50 701.50 695.50 685.50 295.00 101.50 12.00 3506.50
1975 109.00 19.00 17.50 1.50 238.50 495.52 a 704.50 626.00 614.00 223.00 121.50 90.00 3260.02
1976 89.50 23.50 34.00 39.50 339.50 447.00 699.00 465.00 444.50 271.00 233.50 70.50 3156.50
1977 29.50 90.50 9.50 152.50 55.50 569.00 710.50 707.00 459.50 395.50 193.50 105.00 3477.50
1978 6.00 25.50 90.00 43.50 227.50 484.50 709.50 694.50 409.50 460.50 83.00 19.50 3253.50
1979 0.00 23.50 52.00 66.00 300.50 545.50 697.00 598.50 638.50 281.50 71.00 145.18 a 3419.18
1980 18.00 54.50 1.50 123.50 137.50 374.50 749.00 680.00 506.50 403.00 199.50 169.50 3417.00
1981 55.00 49.50 7.00 138.50 239.00 642.50 734.00 797.50 565.00 167.00 129.00 68.50 3592.50
1982 9.50 30.50 7.00 53.50 269.00 366.50 614.00 680.50 421.00 200.50 42.00 22.50 2716.50
1983 86.00 20.00 14.00 12.50 231.00 429.00 602.50 661.00 603.00 275.00 67.50 20.00 3021.50
1984 84.00 44.00 40.00 81.50 441.00 474.00 808.00 756.00 627.50 114.00 46.00 1.00 3517.00
1985 38.00 62.00 5.50 199.00 260.00 619.50 804.50 698.50 318.50 280.50 72.50 97.00 3455.50
1986 117.00 67.50 148.00 99.50 318.50 584.00 634.50 781.50 287.50 220.50 121.50 39.00 3419.00
1987 21.50 23.00 21.00 249.50 290.00 587.50 558.00 730.50 569.00 402.50 51.50 12.00 3516.00
1988 47.50 77.50 67.50 124.00 242.00 500.00 823.50 748.00 585.00 535.00 100.00 69.00 3919.00
1989 25.50 37.00 55.50 291.00 241.50 512.50 778.00 646.50 504.50 258.50 211.50 110.50 3672.50
1990 37.50 35.00 77.50 141.00 201.00 512.50 785.50 674.50 527.50 440.50 155.00 54.00 3641.50
1991 13.00 98.50 2.50 36.50 129.50 411.00 766.00 671.00 659.00 498.50 166.00 48.00 3499.50
1992 42.50 0.00 z 14.50 0.00 z 427.00 481.50 623.00 774.50 587.00 398.50 73.00 4.50 3426.00
1993 0.00 z 4.50 71.50 65.00 272.50 438.50 640.00 649.50 550.00 297.50 97.00 18.50 3104.50
1994 85.00 6.50 88.00 132.93 a 261.50 583.00 815.50 801.50 509.00 207.00 14.00 26.50 3530.43
1995 4.00 129.50 24.50 60.00 113.00 397.00 721.00 754.00 620.50 441.50 279.00 68.00 3612.00
1996 47.00 63.00 58.50 159.50 314.50 558.00 841.00 837.50 524.50 316.50 104.50 29.50 3854.00
1997 20.00 20.00 141.00 124.00 441.50 479.00 679.50 722.50 567.50 276.00 122.50 25.50 3619.00
1998 19.00 0.00 n 37.00 73.50 28.50 286.00 759.00 487.50 k 469.00 196.50 62.00 60.50 1991.00
1999 78.50 19.00 27.50 88.50 241.00 460.50 693.00 640.00 613.00 501.50 237.50 53.00 3653.00
2000 8.00 26.50 44.00 151.00 369.50 610.50 674.00 745.50 489.50 268.00 38.00 102.50 3527.00
2001 41.50 27.00 66.50 81.00 511.00 582.50 690.00 800.50 622.00 480.50 115.50 3.50 4021.50
2002 36.00 63.50 39.00 149.00 255.50 581.00 821.50 a 696.00 579.00 239.00 85.50 0.50 3545.50
2003 109.50 1.50 48.00 23.00 j 337.00 597.50 875.50 755.00 729.50 587.50 16.50 9.00 4066.50
2004 4.00 0.00 223.50 158.00 312.50 596.00 788.00 768.00 584.50 257.50 28.50 0.00 z 3720.50
2005 4.50 0.00 51.00 44.00 252.00 429.00 e 887.50 792.50 442.00 281.50 202.00 45.50 3431.50
2006 8.00 75.00 7.75 c 49.44 c 347.41 b 546.50 f 506.00 l 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 487.61
Period of Record Statistics
MEAN 34.64 35.44 44.88 100.25 255.96 481.14 718.84 691.92 523.97 315.63 113.59 49.07 3382.70
S.D. 32.16 32.15 43.09 60.16 99.06 93.11 78.24 82.64 87.84 109.06 62.49 42.68 282.44
SKEW 1.01 1.00 1.98 0.78 0.03 -0.21 -0.02 -0.46 -0.38 0.39 0.64 1.48 -0.42
MAX 117.00 129.50 223.50 291.00 511.00 642.50 887.50 837.50 729.50 587.50 279.00 204.08 4021.50
MIN 0.00 0.00 0.00 0.00 28.50 286.00 558.00 465.00 287.50 106.00 14.00 0.50 2690.00
NO YRS 57 56 57 56 58 57 58 56 58 55 58 56 48