LANCASTER FSS, CALIFORNIA

Monthly Total Growing Degree Days

(044749)

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
1974 0.00 z 0.00 z 0.00 z 0.00 z 533.00 808.00 952.50 883.50 814.00 379.00 54.00 1.00 4425.00
1975 17.00 25.50 50.00 71.50 492.50 727.00 935.00 853.00 750.00 303.00 69.50 4.50 4298.50
1976 2.50 42.00 83.00 161.50 585.00 713.50 971.00 752.00 627.50 366.00 132.50 0.00 4436.50
1977 0.50 38.50 20.00 322.50 270.50 795.50 981.00 931.00 659.00 469.00 105.50 63.00 4656.00
1978 4.00 31.00 138.50 139.50 466.00 795.00 933.50 890.00 577.50 507.50 63.00 1.00 4546.50
1979 7.50 4.00 83.50 242.00 492.00 767.50 945.00 841.50 816.00 419.50 36.00 13.50 4668.00
1980 51.50 51.00 19.50 228.00 322.50 660.50 981.00 871.00 644.50 399.00 136.00 35.00 4399.50
1981 10.00 66.00 62.00 307.00 553.00 903.50 998.50 1010.00 777.50 266.00 146.50 50.50 5150.50
1982 0.00 72.00 48.00 206.00 491.00 627.50 931.50 919.00 605.50 291.50 29.50 1.50 4223.00
1983 3.50 37.00 90.50 68.00 483.00 669.50 804.50 854.50 774.00 402.00 109.00 21.00 4316.50
1984 7.50 6.50 162.50 217.50 690.50 723.00 1019.00 955.00 779.00 258.50 60.50 2.00 4881.50
1985 0.50 34.50 47.50 366.50 480.50 854.50 1049.00 891.50 521.50 334.00 88.50 7.50 4676.00
1986 31.00 90.00 192.00 218.50 564.50 805.50 844.50 1009.50 501.00 282.00 104.00 1.00 4643.50
1987 0.50 35.50 74.00 391.50 537.50 795.50 797.00 906.50 707.00 504.00 79.00 7.00 4835.00
1988 4.50 32.00 129.00 233.50 454.50 699.00 1047.00 909.50 677.00 547.50 151.00 4.50 4889.00
1989 0.50 71.50 229.50 469.00 521.50 731.00 1036.50 850.50 643.00 311.00 122.50 1.50 4988.00
1990 9.50 35.50 188.50 356.50 451.50 770.00 1015.00 869.50 703.50 446.50 76.03 a 3.00 4925.03
1991 1.00 48.00 g 10.50 h 206.50 394.00 661.50 951.00 875.00 758.00 577.93 c 105.50 7.20 c 4537.62
1992 0.00 40.50 81.00 381.96 b 647.50 682.50 881.00 969.00 723.00 432.50 55.00 0.00 4893.96
1993 2.00 8.00 172.00 328.00 510.00 705.50 835.50 886.00 652.00 374.50 54.50 1.50 4529.50
1994 2.00 15.50 179.50 319.50 490.00 854.50 1022.50 1022.00 695.50 303.00 18.21 b 5.00 4927.21
1995 28.50 84.50 98.00 198.00 359.50 635.50 917.00 958.00 782.00 414.50 205.50 71.00 4752.00
1996 36.50 126.50 130.00 345.00 612.00 817.00 1091.00 1013.50 688.50 367.00 114.50 0.00 z 5341.50
1997 0.00 z 24.50 217.00 328.50 783.00 705.50 884.50 932.00 763.00 330.00 0.00 z 0.00 4968.00
1998 31.00 2.00 111.17 b 141.50 258.50 555.50 949.00 1007.50 608.00 278.50 53.00 17.50 4013.17
1999 54.00 48.50 73.50 193.50 506.00 627.50 907.50 854.00 711.50 453.50 122.00 0.00 z 4551.50
2000 0.00 z 22.00 138.00 352.00 627.00 850.00 924.00 0.00 z 656.00 356.50 19.00 5.50 3950.00
2001 2.00 14.50 214.00 217.00 768.00 875.50 952.50 1004.50 770.50 518.50 138.50 7.50 5483.00
2002 2.50 44.00 109.00 330.00 564.50 851.00 1066.50 961.50 746.50 358.50 72.00 8.50 5114.50
2003 43.00 23.50 150.00 124.00 536.50 802.00 1122.00 995.50 811.00 554.50 32.50 8.50 5203.00
2004 0.50 12.00 322.50 359.50 595.00 850.50 1015.00 930.00 691.50 362.50 30.00 3.50 5172.50
2005 21.50 9.50 97.50 183.00 564.50 662.50 1097.00 962.50 579.50 378.00 138.50 26.00 4720.00
2006 3.00 24.00 33.00 177.41 a 667.50 907.24 a 708.50 k 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1812.16
Period of Record Statistics
MEAN 12.60 37.81 120.78 255.76 523.41 754.23 964.30 921.56 694.19 392.06 87.80 12.64 4743.92
S.D. 16.46 28.34 70.20 99.80 120.49 90.33 82.36 65.44 83.56 89.15 46.17 18.65 343.72
SKEW 1.30 1.23 0.76 0.01 -0.11 -0.14 -0.15 -0.26 -0.49 0.45 0.38 2.03 -0.06
MAX 54.00 126.50 322.50 469.00 783.00 907.24 1122.00 1022.00 816.00 577.93 205.50 71.00 5483.00
MIN 0.00 2.00 19.50 68.00 258.50 555.50 797.00 752.00 501.00 258.50 18.21 0.00 4013.17
NO YRS 30 31 31 32 33 33 32 31 32 32 31 30 26