LYBROOK, NEW MEXICO

Monthly Total Heating Degree Days

(295290)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201108
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
1951 0.00 z 0.00 z 0.00 z 0.00 z 0.00 y 89.50 0.00 26.35 a 74.50 482.50 913.50 1216.50 2802.85
1952 1127.50 1054.00 1056.00 563.00 320.50 53.50 11.00 0.00 115.00 292.50 945.00 1220.50 6758.50
1953 1017.50 1046.37 a 796.00 591.50 458.00 44.00 7.23 a 12.50 40.50 425.50 755.50 1164.50 6359.10
1954 1040.00 765.50 896.50 369.00 251.62 a 78.50 4.00 15.00 125.50 390.50 644.00 1145.50 5725.62
1955 1266.50 1178.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 107.50 m 403.00 890.50 1067.00 4805.00
1956 982.50 1143.00 856.00 635.36 b 273.50 15.50 10.50 43.00 86.90 a 472.50 1041.72 a 1179.00 6739.48
1957 1104.00 754.50 873.68 a 657.93 a 443.82 a 92.07 a 21.50 39.27 a 158.50 527.50 1024.50 1038.50 6735.77
1958 1180.50 856.00 1020.42 a 687.50 239.73 a 41.50 5.88 b 8.00 126.43 b 421.60 a 802.50 922.50 6312.56
1959 1035.40 a 904.30 a 879.50 553.00 308.40 b 15.50 1.03 a 17.00 189.11 b 479.50 845.00 1050.38 a 6278.12
1960 1286.50 1199.88 a 817.00 542.00 324.00 50.50 7.75 a 11.62 c 84.83 a 560.14 b 786.96 b 1225.50 6896.68
1961 1216.23 a 954.59 a 491.50 n 438.00 h 279.52 a 38.50 4.13 a 30.48 a 273.00 556.21 e 954.83 a 1312.52 c 5620.02
1962 1323.38 b 962.08 c 1035.06 d 510.58 d 360.67 e 120.50 11.00 8.30 c 147.50 465.00 a 761.00 1088.00 6793.07
1963 1413.00 929.00 891.00 602.00 233.00 102.50 0.00 42.00 98.00 377.00 842.50 1218.00 6748.00
1964 1327.32 a 1263.50 1116.55 c 795.58 d 331.24 d 108.33 c 12.50 31.00 179.50 298.00 j 899.50 1190.50 7255.52
1965 1136.50 1044.00 983.50 655.38 d 322.50 i 117.00 h 1.19 e 37.56 e 275.89 b 0.00 z 740.50 1028.54 c 5903.06
1966 1319.29 e 1155.84 c 574.50 i 387.00 i 159.00 l 63.60 e 3.32 c 16.50 154.80 e 469.77 e 746.54 d 1223.43 b 5153.09
1967 962.50 g 742.50 f 535.00 g 440.50 g 212.00 h 124.80 e 5.00 26.87 a 184.50 447.50 781.55 a 1332.50 2902.72
1968 1276.68 a 941.46 a 853.00 727.50 b 376.43 c 78.00 7.00 50.00 145.00 482.64 b 907.50 992.50 f 5845.21
1969 1067.50 792.50 f 684.50 h 552.50 261.95 a 133.80 e 0.00 d 0.00 z 0.00 z 258.00 t 869.00 1010.00 3894.75
1970 1130.97 b 775.70 a 944.98 a 825.00 e 269.04 c 93.50 1.66 c 1.55 a 193.39 b 718.74 d 816.43 b 1129.36 b 6900.32
1971 1217.78 a 986.74 a 857.50 371.50 i 300.00 h 96.72 a 2.00 11.50 233.79 a 584.87 a 902.50 1246.50 6139.91
1972 1154.50 908.50 674.25 a 591.50 317.00 49.14 a 0.00 45.50 148.39 b 495.00 999.81 d 1226.10 b 6609.69
1973 1312.33 a 998.50 962.60 b 764.50 435.60 b 159.50 24.00 25.00 255.50 465.00 797.00 1186.50 7386.04
1974 1307.50 1136.50 752.78 a 650.89 b 326.05 c 103.50 3.32 c 17.57 a 180.50 463.93 b 834.50 1237.42 a 7014.47
1975 1254.00 1024.00 860.00 634.00 355.50 59.00 0.00 6.00 161.00 415.00 843.00 1108.00 6719.50
1976 1194.50 799.00 830.00 511.00 235.50 48.50 0.00 r 3.50 138.50 0.00 z 0.00 z 542.00 p 3760.50
1977 0.00 z 0.00 z 532.50 j 428.79 a 230.20 d 6.50 l 0.00 z 6.50 h 0.00 z 389.80 d 685.00 0.00 z 1733.79
1978 0.00 z 0.00 z 137.50 v 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
1979 0.00 z 920.50 834.70 d 553.50 285.00 0.00 z 1.50 g 38.00 u 79.00 j 0.00 z 0.00 z 1002.85 a 3596.55
1980 771.00 g 0.00 z 656.50 h 591.50 278.00 g 19.44 c 0.00 n 29.50 g 44.00 k 429.83 e 0.00 z 0.00 z 1040.77
1981 0.00 z 0.00 z 0.00 z 103.50 p 344.50 47.00 0.00 p 17.00 i 129.00 0.00 z 676.11 c 956.23 e 2152.84
1982 1353.84 b 1016.00 831.83 a 117.50 x 598.82 a 73.00 n 4.50 y 37.56 e 0.00 z 303.50 p 895.00 1176.00 5909.05
1983 1149.00 972.50 916.57 a 175.50 w 383.00 146.90 a 0.50 1.50 102.00 463.50 897.50 1144.50 6177.46
1984 1249.00 1034.50 868.50 727.50 139.50 u 0.00 z 0.00 z 1.00 k 122.00 677.50 855.00 1065.00 6599.00
1985 1202.50 726.50 i 806.50 516.00 316.20 a 56.50 0.50 z 0.00 t 247.00 499.50 849.50 1126.50 5620.20
1986 951.50 839.50 712.00 536.50 291.00 0.00 z 12.00 11.00 226.50 571.50 853.50 1092.00 6097.00
1987 1229.00 988.00 948.00 490.50 345.00 21.50 2.00 28.00 158.00 370.50 864.00 1228.00 6672.50
1988 1353.50 992.50 852.50 540.00 303.50 27.00 1.50 27.00 218.50 358.00 833.50 1181.00 6688.50
1989 1269.50 948.00 646.00 344.50 179.50 50.00 11.00 25.50 76.50 492.50 788.50 1114.00 5945.50
1990 1256.00 991.50 764.50 501.50 313.50 34.50 1.00 25.50 109.50 492.00 832.00 1351.00 6672.50
1991 1327.50 872.50 907.00 600.00 313.50 109.50 2.00 1.55 a 129.50 414.50 954.00 1167.50 6799.05
1992 1282.50 919.20 a 763.50 0.00 z 129.00 q 75.00 c 15.00 53.73 a 117.78 c 375.62 a 1024.50 1302.00 5928.82
1993 1086.50 901.00 793.00 558.00 314.50 88.00 0.00 46.50 150.00 a 531.28 b 953.50 1140.50 6562.78
1994 1099.00 984.50 717.50 586.00 273.00 2.59 a 0.00 0.00 130.50 531.50 918.50 1038.50 6281.59
1995 1181.00 741.50 798.77 a 628.00 448.00 101.38 a 20.50 0.50 152.07 a 444.33 a 731.50 1020.00 6267.55
1996 1081.00 815.50 806.00 a 527.07 a 106.50 18.50 0.00 a 4.00 f 231.00 523.00 843.00 1100.50 a 6052.07
1997 1216.00 923.00 668.00 625.50 264.02 a 81.50 7.00 6.72 a 71.00 541.00 873.50 1216.00 6493.23
1998 1076.00 1007.00 838.00 681.50 221.81 b 79.29 b 1.50 10.33 d 31.07 b 498.00 761.25 b 1055.11 c 6260.86
1999 964.00 806.40 c 671.00 659.00 399.00 107.50 8.02 b 19.00 175.50 414.00 672.50 1177.48 a 6073.40
2000 0.00 z 831.50 0.00 z 0.00 z 179.69 d 1.07 b 3.62 a 12.18 c 94.50 522.50 1055.50 0.00 z 2700.55
2001 1212.00 899.50 794.50 472.00 194.00 34.29 b 0.00 f 11.76 b 62.07 a 350.50 761.25 b 1174.38 a 5966.25
2002 1167.50 977.00 854.50 0.00 z 240.00 6.00 0.00 7.50 149.50 566.50 857.00 1172.50 5998.00
2003 909.00 917.00 838.50 536.00 260.00 17.50 0.00 7.50 130.20 e 299.67 d 861.50 1087.00 5863.87
2004 1134.50 0.00 z 609.50 608.00 0.00 z 22.50 8.61 d 7.50 142.80 e 524.00 0.00 z 1123.50 4180.91
2005 985.50 886.50 0.00 z 0.00 z 255.00 72.00 0.00 14.00 82.00 0.00 z 758.50 1095.50 4149.00
2006 1073.63 a 877.50 838.50 461.50 138.00 8.00 7.00 14.50 293.08 d 548.50 789.00 1173.00 6222.21
2007 1044.00 f 946.50 712.50 537.50 357.50 62.00 0.00 4.00 108.00 469.50 688.50 1204.50 5090.50
2008 0.00 z 1024.50 823.00 618.50 377.00 62.00 3.00 25.50 114.00 474.50 761.50 0.00 z 4283.50
2009 0.00 z 0.00 z 0.00 z 0.00 z 208.50 0.00 z 0.00 z 5.00 0.00 z 0.00 z 0.00 z 0.00 z 213.50
2010 0.00 z 0.00 z 732.50 f 0.00 z 220.00 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2011 0.00 z 1064.00 d 378.50 o 267.00 p 128.50 u 0.00 z 4.00 k 3.00 s 0.00 z 0.00 z 0.00 z 0.00 z 1064.00
Period of Record Statistics
MEAN 1177.11 957.57 838.50 585.20 302.94 64.24 5.28 18.98 147.53 472.85 842.26 1146.12 6527.87
S.D. 121.59 117.30 108.27 100.29 88.99 39.87 6.08 14.85 61.00 83.62 97.23 93.13 372.94
SKEW -0.27 0.38 0.24 0.09 0.61 0.33 1.40 0.67 0.51 0.36 0.18 -0.10 -0.19
MAX 1413.00 1263.50 1116.55 825.00 598.82 159.50 24.00 53.73 293.08 718.74 1055.50 1351.00 7386.04
MIN 909.00 741.50 609.50 344.50 106.50 1.07 0.00 0.00 31.07 292.50 644.00 922.50 5725.62
NO YRS 48 50 46 44 48 50 47 49 51 49 53 51 28