TEHACHAPI, CALIFORNIA

Monthly Total Heating Degree Days

(048826)

Base Temperature = 65 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 34.10 a 11.50 135.50 282.50 578.00 880.50 1922.10
1949 1156.50 803.00 688.50 343.50 272.00 45.50 0.00 36.50 60.00 337.50 330.00 784.50 4857.50
1950 920.00 526.00 626.20 a 356.50 243.00 99.00 0.00 4.00 133.00 241.50 418.50 537.50 4105.20
1951 770.50 635.50 645.50 399.64 b 238.50 59.46 b 4.50 16.00 31.00 317.50 553.50 794.00 4465.61
1952 897.00 674.50 797.00 409.50 122.50 163.00 1.50 0.00 13.00 g 169.00 661.00 762.00 4657.00
1953 608.50 677.00 666.50 a 488.00 444.50 176.50 i 18.00 l 37.00 h 64.50 347.50 485.00 744.00 4525.50
1954 752.50 466.00 687.00 331.50 132.50 155.00 0.50 40.50 94.00 312.50 480.00 752.50 4204.50
1955 905.50 724.50 622.50 544.00 281.50 120.00 23.50 1.00 117.00 223.50 540.00 661.50 4764.50
1956 654.50 801.00 606.50 485.50 261.00 91.50 9.00 16.50 52.00 411.00 477.00 659.00 4524.50
1957 915.50 485.50 602.00 466.00 368.00 69.50 0.00 41.00 78.50 383.88 a 630.50 641.50 4681.88
1958 686.00 549.00 736.00 481.00 171.00 125.50 4.00 0.00 64.00 180.50 545.00 493.00 4035.00
1959 695.00 714.00 513.50 188.00 f 301.50 45.00 0.50 28.00 g 151.50 223.50 413.00 681.00 3738.50
1960 869.00 718.50 498.50 441.00 320.50 6.50 1.50 16.50 32.00 345.00 598.00 710.50 4557.50
1961 650.00 608.00 663.00 438.50 378.09 c 69.00 5.50 1.50 116.00 331.50 625.00 740.26 b 4626.35
1962 728.50 666.00 734.50 329.50 398.50 76.50 5.50 4.00 54.50 315.68 a 530.00 595.00 4438.18
1963 778.50 456.50 671.50 633.50 243.50 149.50 28.50 30.50 47.00 279.50 554.50 662.00 4535.00
1964 822.00 713.50 748.00 534.50 267.67 e 148.50 9.00 10.50 102.00 180.00 651.50 713.00 4900.17
1965 684.00 602.50 648.33 b 557.59 a 308.50 190.71 b 7.00 6.50 183.75 b 183.50 519.00 741.50 4632.88
1966 806.00 724.00 566.50 317.00 173.08 a 104.00 12.50 20.00 69.83 a 288.50 516.50 704.00 4301.91
1967 691.50 562.00 602.00 745.00 300.50 155.69 a 0.00 0.00 42.50 201.50 385.50 875.50 4561.69
1968 769.32 a 482.00 585.50 463.50 0.00 z 0.00 z 0.00 v 44.50 m 76.67 c 301.00 592.24 a 866.50 4136.72
1969 723.50 749.50 683.50 490.86 a 153.50 80.89 b 0.00 a 0.50 51.50 446.00 475.00 724.00 4578.75
1970 733.00 549.92 c 614.32 a 580.34 a 189.10 a 77.07 a 0.00 a 0.00 a 67.50 153.50 j 573.00 846.00 4230.25
1971 734.50 680.50 629.00 552.00 387.50 a 80.00 0.00 5.00 115.00 425.50 592.50 952.00 5153.50
1972 821.50 593.50 425.50 420.00 205.12 a 41.90 a 3.50 16.00 77.50 392.50 618.00 866.00 4481.01
1973 835.50 610.00 767.00 456.00 142.50 61.61 b 4.00 18.00 70.00 274.00 610.50 685.00 4534.11
1974 800.00 643.50 568.00 476.50 262.50 25.50 15.50 0.00 5.50 255.00 526.50 804.50 4383.00
1975 719.00 677.50 695.00 671.50 224.50 53.50 6.00 14.50 1.50 340.00 542.00 626.50 4571.50
1976 609.27 e 447.00 g 638.17 b 531.00 136.50 99.50 6.00 63.50 93.50 266.50 389.50 653.00 3486.44
1977 759.50 517.50 746.00 331.00 452.00 29.00 1.00 3.50 94.00 217.00 510.50 579.50 4240.50
1978 697.00 598.00 461.50 526.00 232.50 31.50 15.50 23.00 117.50 154.50 635.00 835.50 4327.50
1979 891.50 711.00 613.00 478.00 175.00 41.00 13.00 16.50 7.50 239.50 566.00 576.50 4328.50
1980 594.50 521.50 658.50 395.50 334.80 a 109.50 0.50 9.50 43.00 260.00 466.00 521.83 a 3915.13
1981 629.50 515.50 623.00 360.50 170.50 17.00 0.00 1.00 37.50 371.50 472.50 291.50 n 3198.50
1982 521.00 k 621.50 675.00 491.00 0.00 z 112.00 17.50 0.50 121.50 328.50 618.50 755.50 3741.50
1983 657.00 588.00 626.00 599.50 274.50 62.00 29.50 16.50 47.00 240.00 568.50 701.00 4409.50
1984 591.00 607.00 507.00 513.00 149.50 76.00 0.00 1.50 22.50 428.50 577.50 894.50 4368.00
1985 753.50 608.50 700.50 323.00 249.00 50.00 3.00 2.50 161.00 316.00 637.50 623.00 4427.50
1986 516.00 551.50 478.50 435.50 213.50 31.50 4.00 0.00 242.00 335.50 494.50 723.50 4026.00
1987 798.50 635.50 644.50 261.50 215.50 25.50 34.00 10.50 46.00 193.50 592.50 879.50 4337.00
1988 753.50 564.00 559.00 419.00 307.33 b 100.00 1.50 4.50 80.00 109.00 557.50 764.00 4219.33
1989 784.50 714.50 512.00 253.50 286.00 52.00 2.00 14.50 73.50 310.50 442.00 624.00 4069.00
1990 740.50 709.50 560.00 322.00 274.50 79.50 1.00 38.00 51.50 160.50 516.00 912.00 4365.00
1991 768.00 460.00 767.50 521.00 348.50 101.50 0.50 11.00 28.00 178.00 495.00 684.50 4363.50
1992 741.50 580.50 587.50 306.50 100.00 79.50 10.00 9.00 26.50 189.00 569.00 858.50 4057.50
1993 795.00 660.00 492.50 456.11 c 213.50 116.50 6.00 15.50 72.00 252.50 583.00 758.00 4420.61
1994 678.50 690.50 507.00 405.50 261.00 52.00 0.00 0.00 z 59.50 348.50 749.00 740.50 4492.00
1995 752.50 455.00 604.50 502.50 386.00 163.50 8.00 2.00 39.50 182.00 372.50 673.50 4141.50
1996 666.50 b 522.50 380.50 i 397.76 a 212.50 52.00 0.00 0.00 78.00 375.00 478.00 640.50 3422.76
1997 757.50 653.50 266.00 l 432.50 102.50 88.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2034.50
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 277.00 m 104.00 n 32.88 d 0.00 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 32.88
Period of Record Statistics
MEAN 751.30 616.23 622.40 451.55 252.90 81.18 7.00 12.30 75.73 280.12 536.97 727.13 4418.69
S.D. 108.30 91.82 87.37 104.19 88.58 44.18 9.33 13.95 47.66 82.97 83.74 108.49 261.09
SKEW 0.93 -0.02 -0.17 0.37 0.32 0.56 1.68 1.64 1.15 0.06 -0.26 0.02 0.42
MAX 1156.50 803.00 797.00 745.00 452.00 190.71 34.10 63.50 242.00 446.00 749.00 952.00 5153.50
MIN 516.00 455.00 425.50 253.50 100.00 6.50 0.00 0.00 1.50 109.00 330.00 493.00 3915.13
NO YRS 48 48 47 48 47 48 47 45 48 48 49 48 38