LOVELOCK DERBY FLD, NEVADA

Monthly Total Heating Degree Days

(264700)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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 6.00 8.00 157.50 0.00 z 934.50 1217.78 a 2323.78
1949 1813.50 1136.50 739.50 357.50 237.50 57.50 0.00 1.03 a 72.50 540.00 681.50 1160.50 6797.53
1950 1161.50 826.50 813.50 473.00 281.50 105.50 0.00 5.50 136.11 c 304.50 586.00 833.50 5527.11
1951 944.50 744.00 730.00 311.00 216.00 60.00 0.00 19.00 46.50 504.00 760.00 1113.00 5448.00
1952 1056.00 808.00 891.50 367.00 200.50 131.50 0.00 2.00 78.00 226.00 883.50 1002.50 5646.50
1953 836.50 767.50 678.50 476.00 410.50 91.50 0.00 25.00 32.50 395.50 651.00 1037.00 5401.50
1954 966.00 677.00 798.50 325.00 147.50 160.00 0.00 33.00 142.00 406.50 679.50 1071.50 5406.50
1955 1171.00 929.00 787.50 623.50 289.00 53.00 22.00 0.00 133.00 295.50 841.50 927.50 6072.50
1956 965.00 1034.00 743.50 463.00 229.00 62.50 0.00 7.50 74.00 472.00 930.50 1150.50 6131.50
1957 1259.00 701.50 684.00 497.50 244.00 49.50 0.00 a 24.00 77.50 489.00 894.50 1008.00 5928.50
1958 1007.00 646.00 840.00 505.50 101.50 53.00 0.00 0.00 102.00 331.00 790.00 940.50 5316.50
1959 987.00 864.50 690.50 395.00 358.50 14.00 2.50 24.00 212.00 387.00 853.00 1180.00 5968.00
1960 1153.50 949.00 622.00 498.50 299.50 7.00 0.00 35.00 55.50 460.00 796.00 1096.00 5972.00
1961 1113.50 779.33 a 729.00 493.00 279.50 22.00 0.00 0.00 183.00 441.00 946.50 1060.00 6046.83
1962 1300.00 892.00 819.50 357.50 300.50 64.00 1.00 9.00 89.00 352.50 760.00 1050.50 5995.50
1963 1316.00 626.00 803.50 672.00 183.00 135.50 0.50 11.50 51.50 312.50 771.50 1029.00 5912.50
1964 1053.00 1005.00 874.00 564.00 331.00 115.00 0.00 29.00 162.00 0.00 z 869.50 923.50 5926.00
1965 974.50 859.50 783.50 450.00 349.00 86.00 0.00 2.50 216.50 354.00 695.00 1062.00 5832.50
1966 1085.00 920.00 664.50 435.00 98.50 85.50 2.50 19.00 83.00 437.00 714.00 1077.50 5621.50
1967 998.50 784.00 778.50 755.00 277.50 111.00 0.00 0.00 32.00 377.00 660.00 1192.50 5966.00
1968 1132.00 634.00 682.00 536.50 224.50 57.50 0.00 69.50 120.50 434.50 777.00 1116.50 5784.50
1969 971.00 891.50 767.50 460.50 112.00 46.00 0.00 0.00 40.00 610.00 814.00 1005.50 5718.00
1970 945.50 693.00 790.00 659.00 211.00 98.00 2.00 0.00 202.00 530.00 701.00 1100.50 5932.00
1971 992.00 835.50 762.50 508.00 322.00 68.00 0.00 0.00 221.00 565.00 867.00 1229.00 6370.00
1972 1212.50 794.50 562.50 522.50 178.00 25.50 1.00 3.00 144.50 474.00 839.50 1288.00 6045.50
1973 1253.50 750.00 785.50 508.50 119.00 38.50 0.00 13.00 158.00 480.00 763.50 919.50 5789.00
1974 1100.50 886.50 624.50 545.00 175.00 31.00 21.00 7.50 69.50 409.50 783.00 1083.00 5736.00
1975 1096.50 831.00 786.50 692.50 269.00 68.50 3.50 27.50 16.00 479.00 891.00 1020.50 6181.50
1976 1086.50 834.50 829.50 537.00 89.50 54.50 3.50 49.50 77.50 426.00 713.00 1187.50 5888.50
1977 1130.00 755.00 848.50 391.00 405.50 13.00 0.00 5.50 138.00 345.50 737.50 871.00 5640.50
1978 916.50 770.50 533.00 512.50 295.50 47.50 11.50 19.00 200.50 300.50 865.50 1421.50 5894.00
1979 1222.50 829.00 634.50 498.00 186.50 61.00 0.00 13.50 15.00 309.50 875.50 1021.00 5666.00
1980 972.00 707.50 814.50 408.50 263.00 123.00 0.50 11.50 81.50 408.50 737.00 995.00 5522.50
1981 945.00 748.50 703.00 365.00 224.50 46.00 0.00 0.00 62.50 525.00 668.00 845.50 5133.00
1982 1461.00 774.00 756.50 526.00 226.00 89.00 9.00 0.50 159.50 465.50 844.50 1042.50 6354.00
1983 750.50 f 472.50 h 466.50 h 392.00 i 210.00 i 21.00 h 4.50 k 3.10 a 59.00 227.00 j 473.00 j 900.00 962.10
1984 1148.00 810.33 c 651.00 a 519.31 a 135.00 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3128.64
1985 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
1986 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
1987 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
1988 0.00 z 0.00 z 0.00 z 405.00 261.00 66.00 0.00 0.00 179.00 258.00 783.00 1205.50 3157.50
1989 1254.00 1086.00 639.50 318.00 242.50 25.50 1.00 20.50 101.00 472.50 808.00 1101.50 6070.00
1990 1084.00 975.50 671.50 308.50 278.00 50.00 0.00 25.00 66.00 447.00 892.50 1447.50 6245.50
1991 1250.50 717.00 810.00 596.00 400.50 81.00 0.00 4.50 48.50 331.00 779.00 1132.50 6150.50
1992 1070.00 715.50 594.00 271.50 53.50 82.00 11.00 17.00 77.00 347.00 905.50 1208.00 5352.00
1993 1379.00 930.50 511.50 457.00 136.50 127.00 8.50 14.50 128.00 414.00 946.50 1082.50 6135.50
1994 1062.50 881.00 611.00 422.00 181.50 28.50 0.00 0.00 h 0.00 z 370.50 i 948.00 1051.50 5186.00
1995 860.50 594.50 690.50 525.50 286.50 134.50 2.50 3.50 61.50 405.50 618.00 915.50 5098.50
1996 907.00 741.00 669.00 412.00 214.00 39.50 0.00 0.00 133.50 430.50 746.00 948.50 5241.00
1997 970.50 784.00 583.50 470.00 98.00 67.00 6.00 0.00 79.50 451.50 735.00 1120.50 5365.50
1998 909.00 767.00 688.00 523.50 382.00 83.50 0.00 0.00 91.50 508.50 751.50 1166.50 5871.00
1999 967.20 a 764.00 711.00 560.00 271.00 81.00 0.00 15.00 79.00 384.50 664.00 1110.00 5606.70
2000 928.00 695.00 643.50 317.00 184.50 7.50 4.00 0.50 118.50 444.50 898.00 1075.50 5316.50
2001 1164.50 902.00 605.50 528.50 74.00 38.50 0.00 5.00 66.50 386.50 758.00 890.00 5419.00
2002 1048.00 807.50 814.00 442.50 289.00 51.50 0.00 11.00 106.50 535.00 853.45 a 1007.50 5965.95
2003 828.00 905.50 667.50 596.50 243.50 33.50 0.00 0.00 84.00 325.50 929.50 1021.50 5635.00
2004 1070.00 863.50 519.00 391.00 212.50 35.50 0.00 8.00 133.50 465.00 830.00 1031.50 5559.50
2005 1183.00 761.50 574.00 429.50 173.50 84.00 0.00 0.00 130.50 361.50 683.00 945.00 5325.50
2006 864.00 771.00 798.50 363.50 119.00 6.00 0.00 0.00 120.50 424.00 757.00 1084.50 5308.00
2007 1166.00 745.50 525.00 384.50 110.50 28.00 0.00 0.00 137.50 441.50 720.50 1053.00 5312.00
2008 1072.00 750.50 671.00 493.50 204.50 40.50 0.00 3.50 52.50 379.00 617.50 1083.50 5368.00
2009 955.00 723.00 690.00 479.00 69.50 25.00 0.00 10.50 22.50 464.50 778.50 1291.50 5509.00
2010 945.00 680.50 698.50 523.00 362.00 28.00 0.00 25.50 61.00 305.50 798.00 844.50 5271.50
2011 966.00 863.00 638.00 492.00 297.00 68.50 0.00 0.00 7.00 332.00 826.00 1140.00 5629.50
2012 970.00 812.50 597.00 358.50 140.00 51.00 0.00 0.00 22.50 382.50 701.50 1048.32 a 5083.82
2013 1402.00 925.56 a 654.50 21.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 54.50 z 2982.06
Period of Record Statistics
MEAN 1083.69 810.95 704.64 471.28 227.45 62.61 1.99 10.70 100.14 413.06 788.38 1068.62 5722.95
S.D. 172.38 110.18 94.93 100.60 90.50 36.04 4.57 13.61 54.79 80.30 92.67 126.61 365.41
SKEW 1.50 0.63 -0.13 0.36 0.04 0.64 3.03 1.94 0.45 0.01 -0.06 0.55 0.35
MAX 1813.50 1136.50 891.50 755.00 410.50 160.00 22.00 69.50 221.00 610.00 948.00 1447.50 6797.53
MIN 828.00 594.50 511.50 271.50 53.50 6.00 0.00 0.00 7.00 226.00 586.00 833.50 5083.82
NO YRS 60 60 60 60 59 59 60 60 60 57 60 61 56