TEHACHAPI, CALIFORNIA

Monthly Total Growing Degree Days

(048826)

Base Temperature = 50 F

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 199706
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 571.43 a 550.50 401.00 217.50 9.50 0.00 1749.93
1949 0.00 0.00 4.00 138.50 205.00 533.00 658.00 520.50 471.00 185.00 142.50 6.00 2863.50
1950 4.00 13.50 24.80 a 148.50 297.00 427.00 720.00 668.50 384.00 236.50 93.00 29.50 3046.30
1951 11.00 19.50 13.00 108.21 b 273.00 501.96 b 680.50 624.00 512.00 172.00 29.00 4.00 2948.18
1952 0.00 5.50 19.00 79.50 363.50 304.00 680.00 642.00 407.00 g 306.00 22.50 9.50 2431.50
1953 15.50 3.00 16.53 a 70.50 74.50 145.00 i 298.00 l 406.00 h 493.50 163.50 78.50 11.00 926.53
1954 9.00 47.00 12.00 157.00 371.50 369.50 720.00 524.50 387.00 172.50 49.00 3.50 2822.50
1955 0.00 7.00 19.50 20.50 221.00 394.50 606.00 703.50 432.00 241.50 59.50 12.50 2717.50
1956 3.50 0.00 30.50 71.50 222.00 427.00 629.00 504.50 433.50 112.00 62.50 3.50 2499.50
1957 0.00 48.00 22.00 57.50 139.00 491.50 669.50 560.50 427.50 105.40 a 4.50 19.50 2544.90
1958 1.50 12.00 0.00 68.00 308.00 357.00 663.00 713.50 457.00 305.50 38.50 66.00 2990.00
1959 5.50 2.00 23.50 175.50 f 196.00 508.50 783.50 472.00 g 354.50 267.50 69.00 12.50 2222.50
1960 0.00 0.50 56.50 90.00 173.50 616.00 748.00 623.00 514.50 157.50 8.00 3.50 2991.00
1961 4.00 1.50 4.50 86.50 111.82 c 596.00 769.50 676.00 352.00 220.50 14.00 3.21 b 2839.53
1962 31.00 5.00 3.00 141.00 129.00 433.00 623.50 579.00 419.50 165.33 a 50.00 23.00 2602.33
1963 0.50 42.00 6.00 17.50 241.00 337.00 559.00 547.50 492.50 205.00 32.50 3.50 2484.00
1964 1.00 0.00 16.50 45.50 215.21 e 345.00 627.50 621.50 359.50 297.00 30.50 8.00 2567.21
1965 18.00 18.00 5.34 b 78.10 a 193.50 266.79 b 604.50 601.50 268.93 b 301.50 29.50 8.50 2394.16
1966 0.00 0.00 34.00 157.00 306.90 a 434.00 622.50 667.00 429.83 a 190.50 44.00 2.00 2887.73
1967 1.00 10.00 14.00 0.00 238.00 372.93 a 752.00 789.00 448.00 264.50 128.50 2.50 3020.43
1968 1.55 a 47.00 18.50 69.50 0.00 z 0.00 z 232.00 v 257.50 m 424.44 c 172.00 15.00 a 0.00 747.99
1969 10.50 0.00 31.50 53.28 a 335.50 410.36 b 689.75 a 696.50 472.50 54.00 44.00 1.00 2798.88
1970 4.00 8.40 c 14.47 a 16.03 a 318.78 a 511.03 a 797.22 a 729.02 a 441.00 167.50 j 6.50 0.00 2846.45
1971 19.00 19.50 24.50 36.50 117.80 a 439.00 740.50 727.50 475.50 169.50 37.50 0.00 2806.80
1972 0.00 6.50 110.50 84.00 306.38 a 524.48 a 767.00 648.50 417.00 127.50 3.50 1.50 2996.87
1973 5.00 0.00 0.00 77.50 368.50 556.07 b 680.00 653.00 404.50 207.50 39.50 1.00 2992.57
1974 1.50 0.00 37.00 64.00 255.00 513.00 667.00 660.50 582.50 246.50 35.00 0.00 3062.00
1975 14.50 3.50 2.00 3.00 277.00 506.50 672.50 593.00 563.00 178.00 61.50 17.00 2891.50
1976 42.92 e 3.00 g 29.93 b 46.50 353.00 456.00 708.00 484.50 424.50 215.50 126.00 3.00 2889.85
1977 4.00 31.50 5.50 149.00 97.50 587.50 702.00 680.50 441.00 257.00 29.50 3.50 2988.50
1978 0.00 4.50 72.00 34.00 268.50 509.50 684.50 648.50 404.00 347.50 35.50 0.00 3008.50
1979 0.00 9.50 28.00 42.00 327.50 531.50 700.00 603.00 579.50 253.50 16.50 29.00 3120.00
1980 11.00 17.00 0.00 119.00 174.12 a 388.00 751.00 669.50 470.50 282.00 74.50 52.18 a 3008.80
1981 7.50 19.50 6.00 136.50 324.50 652.00 768.50 765.00 551.00 133.50 70.50 5.00 n 3434.50
1982 1.00 k 2.50 2.00 63.00 0.00 z 385.50 627.00 633.50 381.00 151.50 5.00 0.00 2251.00
1983 4.00 3.50 9.50 13.50 274.00 433.50 532.50 623.00 543.50 225.00 24.00 0.00 2686.00
1984 29.50 2.50 23.50 51.50 366.00 459.00 774.00 693.50 561.50 96.50 26.50 0.00 3084.00
1985 1.50 17.00 0.00 175.00 221.50 562.50 749.50 602.50 310.00 173.50 34.50 17.00 2864.50
1986 33.50 41.50 85.50 78.50 316.50 524.50 631.50 727.00 262.00 145.00 33.00 0.00 2878.50
1987 4.50 11.00 16.50 212.00 295.50 548.00 540.50 657.50 474.50 307.50 18.00 1.50 3087.00
1988 2.00 7.50 31.00 99.00 236.24 b 438.50 771.50 662.50 474.50 373.50 46.50 4.00 3146.74
1989 0.00 26.00 42.50 237.50 219.00 457.00 700.00 573.00 438.00 185.00 77.50 5.00 2960.50
1990 11.50 13.50 44.50 143.00 203.50 458.00 743.50 618.00 469.50 317.50 59.00 0.00 3081.50
1991 0.00 16.50 1.50 24.50 158.00 391.50 739.50 596.00 561.00 379.00 75.50 1.00 2944.00
1992 0.00 8.00 3.50 152.00 385.00 452.50 611.00 731.50 500.50 299.00 25.50 0.00 3168.50
1993 0.00 3.00 49.50 54.44 c 256.50 417.00 615.50 620.00 443.00 226.50 15.00 0.00 2700.44
1994 7.00 0.50 30.50 110.50 234.00 528.00 769.50 0.00 z 436.00 134.50 4.00 0.00 2254.50
1995 0.00 44.50 8.00 62.50 143.50 379.50 639.00 667.50 507.00 288.50 94.00 7.50 2841.50
1996 8.55 b 70.50 32.50 i 110.69 a 259.00 507.00 761.50 740.50 418.00 205.00 61.00 3.50 3145.24
1997 8.00 0.50 55.50 l 97.50 401.00 415.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 922.50
1998 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
1999 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
2000 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
2001 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
2002 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
2003 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
2004 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
2005 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
2006 0.00 z 0.00 z 0.00 z 32.00 m 176.00 n 565.96 d 436.50 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 565.96
Period of Record Statistics
MEAN 7.02 13.96 22.40 86.48 250.48 462.98 685.56 640.48 447.26 217.46 44.67 7.90 2877.27
S.D. 9.85 16.65 23.01 54.22 82.85 83.68 69.49 69.80 73.27 74.50 33.11 13.21 199.21
SKEW 1.98 1.54 1.84 0.64 -0.18 -0.02 -0.34 -0.16 -0.30 0.18 1.10 2.79 -0.76
MAX 42.92 70.50 110.50 237.50 401.00 652.00 797.22 789.00 582.50 379.00 142.50 66.00 3168.50
MIN 0.00 0.00 0.00 0.00 74.50 266.79 532.50 484.50 262.00 54.00 3.50 0.00 2394.16
NO YRS 48 48 47 48 47 48 47 45 48 48 49 48 38