GRAN QUIVIRA NATL MO, NEW MEXICO

Monthly Total Heating Degree Days

(293649)

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
1905 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
1906 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
1907 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
1908 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
1909 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
1910 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
1911 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
1912 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
1913 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
1914 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
1915 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
1916 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
1917 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
1918 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
1919 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
1920 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
1921 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
1922 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
1923 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
1924 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
1925 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
1926 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
1927 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
1928 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
1929 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
1930 1200.65 e 566.50 533.50 297.00 310.50 20.00 0.00 0.00 70.00 356.50 114.00 z 1013.50 4368.15
1931 1050.42 e 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 1067.00 2117.42
1932 1160.00 827.50 564.00 i 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 1987.50
1933 0.00 z 0.00 z 0.00 z 492.41 a 405.00 5.50 0.00 0.00 o 0.00 q 177.00 i 220.50 r 806.00 b 1708.91
1934 868.60 e 398.00 l 517.00 g 69.50 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 868.60
1935 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
1936 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
1937 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
1938 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
1939 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
1940 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
1941 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
1942 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
1943 0.00 z 749.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 z 374.00 0.00 z 1024.50 2148.00
1944 1113.93 a 789.00 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 35.00 z 1902.93
1945 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
1946 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
1947 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
1948 1032.30 a 850.00 833.79 b 304.14 a 148.50 13.45 a 0.00 1.00 62.50 373.00 813.50 862.00 5294.18
1949 1204.00 821.00 636.00 438.00 172.05 a 24.50 0.00 6.50 42.00 444.00 504.00 967.00 5259.05
1950 845.00 631.50 698.00 350.50 236.50 9.00 k 2.00 1.79 e 96.21 a 136.00 558.00 774.00 4329.50
1951 936.00 796.38 b 706.50 478.00 247.00 43.00 0.50 10.00 37.00 350.00 702.00 922.50 5228.88
1952 798.54 d 832.50 810.00 438.00 196.50 16.03 a 8.50 0.00 b 63.00 260.00 854.00 975.50 5252.57
1953 762.00 869.50 646.50 460.00 345.50 0.00 z 0.53 b 0.00 19.00 337.50 623.50 1057.50 5121.53
1954 864.50 592.00 691.00 231.50 130.50 4.50 0.00 5.50 25.00 261.00 574.00 864.00 4243.50
1955 1010.00 899.00 659.50 424.50 204.00 32.00 4.50 2.00 23.00 254.00 683.00 821.50 5017.00
1956 799.50 926.50 600.00 455.50 70.00 0.00 2.00 1.50 9.50 267.50 782.50 901.00 4815.50
1957 819.50 551.50 667.00 448.00 268.50 34.00 0.00 2.50 64.50 414.50 822.00 832.00 4924.00
1958 1026.50 686.00 847.00 496.00 128.00 1.00 0.00 0.50 124.50 409.50 662.50 801.00 5182.50
1959 896.00 775.00 699.00 363.00 149.00 17.50 0.00 2.50 75.00 d 362.50 722.50 908.30 a 4970.30
1960 1055.00 944.00 575.00 340.50 191.00 24.50 17.00 1.00 33.50 369.00 619.14 a 1081.50 5251.14
1961 1063.00 761.50 650.00 422.00 134.00 16.50 1.00 0.00 128.00 357.50 770.50 960.50 5264.50
1962 993.50 635.50 794.00 323.50 137.00 22.00 3.50 0.00 75.50 311.50 579.00 869.50 4744.50
1963 1087.50 741.50 648.50 335.00 68.00 22.00 0.00 4.00 26.25 b 197.50 616.50 906.50 4653.25
1964 1075.00 1036.50 783.50 461.00 161.50 17.00 1.00 0.00 96.00 268.67 a 669.00 920.50 5489.67
1965 841.00 826.50 813.00 385.00 190.00 42.50 0.00 4.50 91.03 a 306.00 368.00 k 885.50 4385.03
1966 1050.00 913.00 596.00 386.38 a 136.00 11.00 0.00 16.50 32.50 j 329.12 a 537.32 b 946.50 4921.82
1967 932.00 725.00 485.50 349.50 206.00 22.00 0.00 19.00 110.00 292.50 609.00 1088.50 4839.00
1968 996.00 739.00 728.00 552.50 234.00 22.50 15.00 11.00 102.00 304.32 a 727.50 1023.50 5455.32
1969 780.50 772.50 838.50 337.50 166.00 23.00 0.00 0.00 37.00 394.00 717.00 849.00 4915.00
1970 935.68 a 692.00 775.50 477.50 152.50 57.00 0.00 0.00 88.00 475.50 641.50 818.00 5113.18
1971 909.50 782.00 591.50 452.50 198.00 12.00 0.00 8.00 156.00 415.00 678.00 989.00 5191.50
1972 875.50 688.50 435.50 316.50 165.50 19.50 0.00 11.00 89.50 327.00 854.00 952.22 a 4734.72
1973 1028.00 833.00 773.50 613.50 234.00 56.50 0.00 3.50 83.50 239.00 f 557.00 875.50 5058.00
1974 911.50 782.50 488.50 421.00 75.00 4.50 0.00 27.00 167.00 363.00 681.00 1013.00 4934.00
1975 1005.00 789.50 664.00 494.00 223.50 11.00 0.00 0.50 108.00 281.00 659.50 864.90 a 5100.90
1976 932.00 615.00 656.00 393.00 196.00 12.50 4.00 2.00 81.00 458.50 764.50 971.00 5085.50
1977 1043.50 756.50 725.50 402.50 165.00 1.50 0.00 0.50 12.50 259.00 575.50 751.50 4693.50
1978 926.00 800.50 566.00 309.50 173.00 16.00 0.00 3.00 73.45 a 271.50 648.50 1024.50 4811.95
1979 1067.00 753.00 651.50 374.50 171.00 56.00 0.00 10.00 82.50 212.50 775.50 875.00 5028.50
1980 847.00 700.50 688.00 451.50 197.50 4.50 0.00 0.50 39.50 380.00 677.00 694.50 4680.50
1981 832.00 635.50 667.50 263.00 136.50 7.50 k 0.00 i 0.00 27.86 b 132.50 p 283.00 q 718.74 d 3281.10
1982 925.00 749.50 625.00 384.50 187.50 1.00 0.00 0.00 6.50 m 369.50 726.50 1013.00 4981.50
1983 957.50 801.50 689.00 584.00 259.00 45.50 0.00 0.00 32.00 313.00 689.00 959.50 5330.00
1984 1001.50 769.00 676.50 455.50 8.50 z 20.00 0.50 1.50 75.50 117.50 r 677.50 873.50 4551.00
1985 1053.00 809.50 613.00 313.50 122.00 11.50 0.00 0.00 116.00 347.00 642.41 a 864.00 4891.91
1986 774.50 665.50 534.50 336.00 146.50 40.00 0.00 3.50 86.50 419.50 755.00 940.50 4702.00
1987 1003.50 794.00 726.50 425.00 214.00 16.00 0.00 28.00 59.50 217.00 658.50 954.50 5096.50
1988 1017.00 684.50 663.50 384.00 173.50 7.00 0.00 17.50 66.00 188.50 605.50 932.00 4739.00
1989 915.50 672.00 a 413.50 188.00 70.00 1.50 2.00 0.50 26.50 280.50 550.00 914.00 4034.00
1990 897.00 730.00 559.00 276.50 139.00 0.00 0.00 3.00 37.00 247.50 611.00 910.00 4410.00
1991 951.50 625.00 643.00 328.50 92.50 29.00 2.50 1.00 78.00 271.00 727.50 957.00 4706.50
1992 1068.00 726.50 559.50 266.50 134.50 24.00 0.00 11.00 41.50 206.00 786.50 1021.50 4845.50
1993 852.00 694.50 551.00 301.00 92.50 14.50 0.00 8.50 71.50 408.50 716.00 902.00 4612.00
1994 877.00 727.50 560.50 335.00 119.50 0.00 0.00 0.00 48.00 369.00 673.00 789.50 4499.00
1995 875.00 550.50 587.50 419.00 177.00 9.00 0.00 0.00 72.00 245.00 513.00 812.00 4260.00
1996 840.50 621.50 636.50 319.00 20.50 k 0.00 0.00 3.00 105.50 346.50 574.50 826.00 4273.00
1997 981.00 715.50 485.00 453.00 90.00 20.50 0.00 0.00 20.00 314.50 678.00 1087.50 4845.00
1998 867.50 799.00 690.00 544.50 125.50 23.50 0.00 0.00 0.00 244.00 n 566.50 864.50 4481.00
1999 780.88 b 617.50 540.95 a 424.00 170.50 22.50 1.00 0.00 c 69.00 299.50 457.50 b 950.15 a 4333.48
2000 763.12 a 601.00 592.00 261.50 61.00 3.00 0.00 0.50 31.07 b 419.03 b 853.45 a 900.07 b 4485.74
2001 1044.59 c 706.00 666.00 348.89 c 100.00 2.00 0.00 0.00 c 18.00 248.00 640.71 b 972.07 c 4746.26
2002 872.50 770.50 630.00 219.50 82.00 4.50 0.00 0.00 89.00 397.00 687.00 965.00 4717.00
2003 754.00 729.00 609.00 356.50 93.50 5.50 0.00 3.00 36.00 192.50 629.50 873.00 4281.50
2004 875.00 871.50 490.50 432.00 91.00 10.00 2.50 12.50 114.50 372.50 743.50 905.50 4921.00
2005 781.50 715.50 685.50 423.50 165.50 9.00 0.00 3.50 35.50 313.00 591.00 820.50 4544.00
2006 798.00 658.00 582.50 270.50 56.00 2.00 0.00 2.50 143.00 384.50 586.50 965.50 4449.00
2007 1029.00 690.00 540.00 393.00 189.50 13.00 0.00 a 0.00 20.50 253.50 565.00 938.50 4632.00
2008 999.50 709.00 618.00 374.50 179.50 1.50 3.50 8.00 70.00 303.50 618.00 842.00 4727.00
2009 803.00 628.00 549.00 399.00 61.50 14.00 0.00 1.50 79.00 381.50 614.50 1035.00 4566.00
2010 972.00 833.00 685.00 385.00 167.50 2.00 2.00 4.00 4.00 275.50 671.50 597.00 f 4001.50
2011 712.00 f 692.70 e 466.55 a 233.04 b 185.43 d 0.00 0.00 a 0.00 c 32.59 a 298.12 a 700.96 d 811.50 h 2609.37
2012 830.59 b 815.22 b 526.48 a 203.65 d 90.42 a 0.00 a 0.00 c 0.00 a 65.77 d 229.06 d 587.31 d 654.50 h 3348.49
2013 1093.94 e 561.50 i 562.17 e 26.50 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 1656.12
Period of Record Statistics
MEAN 940.40 742.89 635.52 381.74 162.44 16.21 1.11 4.01 65.04 318.78 662.78 916.14 4837.47
S.D. 112.51 97.08 99.30 90.02 67.87 14.68 3.03 6.19 38.02 73.97 89.12 89.20 332.91
SKEW 0.23 0.29 0.12 0.11 0.94 1.13 3.96 2.19 0.47 -0.11 0.23 -0.13 -0.15
MAX 1204.00 1036.50 847.00 613.50 405.00 57.00 17.00 28.00 167.00 475.50 854.00 1088.50 5489.67
MIN 754.00 550.50 413.50 188.00 56.00 0.00 0.00 0.00 0.00 136.00 457.50 694.50 4034.00
NO YRS 70 69 67 67 65 64 66 67 64 63 63 66 52