CLAYTON MUNI AIR PK, NEW MEXICO

Monthly Total Heating Degree Days

(291887)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1896 0.00 z 655.50 639.50 234.00 73.00 3.50 0.00 8.50 0.00 z 0.00 z 655.56 c 600.50 2870.06
1897 976.50 722.00 683.00 449.00 94.00 7.00 8.00 3.50 25.00 315.00 539.00 953.00 4775.00
1898 883.50 602.50 480.00 j 331.50 213.00 21.00 5.00 0.00 102.50 317.00 731.50 1063.00 4270.50
1899 818.50 f 1161.00 698.50 350.50 136.00 14.00 1.00 0.00 0.00 z 395.50 735.00 1058.50 4550.00
1900 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
1901 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
1902 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
1903 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
1904 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
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 399.00 n 795.50 742.50 383.50 214.00 31.00 0.00 0.50 73.50 297.50 564.00 1103.00 4205.00
1910 852.00 826.00 388.53 a 344.00 171.50 3.00 0.00 5.00 23.50 262.50 557.00 812.50 4245.53
1911 0.00 z 0.00 z 0.00 z 333.50 100.50 0.00 x 2.50 p 19.00 5.00 0.00 z 0.00 z 0.00 z 458.00
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 724.00 345.00 a 118.32 a 61.50 0.00 0.00 e 164.00 376.98 c 367.00 h 1054.00 2843.80
1914 718.50 781.50 682.53 b 415.50 211.66 b 5.50 6.50 1.50 38.00 286.00 542.00 1112.50 4801.69
1915 994.50 752.00 919.84 b 386.38 a 297.00 55.00 29.00 13.50 69.00 301.50 557.07 a 854.64 b 5229.43
1916 961.00 694.00 466.55 a 484.50 176.00 30.50 0.00 a 2.00 f 80.36 b 358.00 705.00 c 1028.00 4983.91
1917 983.00 787.63 a 813.20 c 453.00 392.31 b 35.50 0.00 11.22 b 55.00 377.00 532.50 843.50 5283.86
1918 1171.50 702.00 541.47 a 554.00 163.04 d 17.00 10.33 a 4.00 162.00 288.00 806.00 1018.50 5437.84
1919 1005.50 870.00 734.18 a 456.43 b 224.00 83.00 0.00 0.00 57.00 428.50 777.00 894.00 5529.61
1920 861.50 784.00 724.00 596.00 200.50 44.50 0.00 14.00 64.50 330.00 759.00 925.50 5303.50
1921 871.10 a 728.50 537.00 238.50 l 151.50 46.50 3.00 0.00 26.00 193.23 a 481.50 696.00 3734.33
1922 1054.00 771.00 707.00 413.50 149.50 31.00 1.00 0.00 14.00 245.50 667.24 a 805.00 4858.74
1923 726.50 877.50 803.50 382.00 171.00 18.50 0.00 6.50 62.50 510.50 646.50 1051.00 5256.00
1924 1012.50 753.50 981.50 418.00 297.50 19.00 17.00 5.50 104.50 277.00 543.00 1110.00 5539.00
1925 1021.50 651.50 515.50 287.00 127.50 7.00 8.00 2.50 87.50 530.00 672.50 968.00 4878.50
1926 993.50 661.50 790.50 533.57 b 202.00 15.50 0.50 0.00 97.50 250.50 671.50 974.50 5191.07
1927 850.00 718.00 745.00 343.00 106.71 e 54.50 0.00 16.50 125.50 290.50 530.50 1109.05 b 4889.26
1928 861.00 878.00 642.50 507.00 222.50 73.39 b 2.50 9.50 63.50 344.50 789.00 938.00 5331.39
1929 1062.50 1074.00 712.00 426.50 273.00 14.00 5.00 4.00 147.50 331.00 959.50 810.00 5819.00
1930 1034.50 h 388.50 f 748.50 165.50 56.00 v 0.00 z 6.95 b 0.00 53.00 392.50 656.50 931.00 2953.95
1931 884.00 710.00 823.50 454.00 277.50 0.00 3.00 4.50 10.00 264.50 684.50 886.00 5001.50
1932 1083.00 647.50 835.00 384.00 102.50 17.50 0.00 5.00 85.00 348.50 646.50 1151.50 5306.00
1933 857.00 896.00 620.50 482.50 178.50 4.00 0.00 4.00 16.50 209.50 535.50 647.50 4451.50
1934 805.50 710.50 623.00 308.00 95.50 1.50 0.00 3.00 104.50 166.50 576.50 855.00 4249.50
1935 760.00 735.00 562.50 407.50 322.00 20.50 0.00 5.50 119.50 343.50 711.00 932.50 4919.50
1936 1038.50 955.00 630.50 351.00 138.50 21.00 0.00 1.50 150.50 396.00 686.50 873.50 5242.50
1937 1249.50 808.50 748.50 419.50 136.00 48.50 0.00 0.00 35.50 277.00 663.50 928.00 5314.50
1938 892.50 763.50 526.50 398.50 193.00 5.50 0.50 0.00 16.00 241.50 758.50 874.50 4670.50
1939 917.00 1003.00 664.50 387.00 135.00 3.00 0.00 10.50 56.00 317.00 680.00 803.50 4976.50
1940 1259.50 851.00 629.50 436.50 143.50 24.00 1.50 1.50 42.00 186.50 780.50 867.50 5223.50
1941 925.50 748.00 817.50 469.00 173.00 54.00 0.00 0.00 120.00 363.50 589.50 846.50 5106.50
1942 979.00 907.00 759.50 391.00 211.00 35.50 5.00 6.50 115.50 401.00 576.00 855.50 5242.50
1943 956.50 676.00 789.00 301.00 281.50 29.00 5.17 a 0.00 z 70.00 368.00 725.50 1060.00 5261.67
1944 975.00 833.50 783.00 542.50 173.00 28.00 3.50 6.00 65.00 278.50 654.50 967.50 5310.00
1945 980.00 776.50 627.50 550.00 166.00 52.00 6.50 5.50 139.50 274.50 551.50 909.00 5038.50
1946 931.00 714.00 561.50 188.00 253.50 38.00 0.00 12.00 75.50 309.00 750.00 753.50 4586.00
1947 1001.50 886.00 820.00 474.50 206.00 42.00 0.00 34.50 39.50 189.00 854.50 978.50 5526.00
1948 1069.00 963.00 955.50 266.00 183.50 8.00 0.00 6.50 54.00 310.50 799.00 856.50 5471.50
1949 1207.50 862.00 686.50 426.00 178.00 43.50 0.50 2.00 40.00 332.00 395.50 969.00 5142.50
1950 921.50 660.00 764.50 418.00 185.00 32.00 4.00 16.00 85.00 137.50 658.00 836.50 4718.00
1951 1066.50 733.00 793.50 506.50 182.50 75.50 0.00 10.00 96.50 374.00 782.50 950.00 5570.50
1952 858.00 797.00 825.50 441.50 194.00 3.00 6.50 0.00 61.50 334.50 841.50 943.50 5306.50
1953 722.00 863.50 587.50 504.50 282.50 2.50 0.00 2.00 33.00 295.50 621.50 1008.00 4922.50
1954 867.00 579.50 767.50 257.00 253.00 18.00 0.00 0.00 33.00 320.50 560.50 835.50 4491.50
1955 980.50 942.50 726.00 406.50 183.50 56.00 0.00 0.00 66.00 257.00 749.50 786.00 5153.50
1956 903.50 906.00 668.00 450.50 83.50 0.00 0.00 23.00 27.00 254.00 762.50 823.50 4901.50
1957 1016.00 613.00 771.00 559.00 266.00 49.00 0.00 0.00 91.50 394.00 837.00 766.50 5363.00
1958 951.50 799.00 999.00 550.50 125.50 24.50 7.50 0.50 77.50 315.50 654.00 885.50 5390.50
1959 1094.00 814.50 767.50 462.50 163.00 18.00 0.00 0.00 100.50 415.50 762.00 869.50 5467.00
1960 1060.00 1079.00 744.00 343.00 147.50 14.00 15.50 0.50 65.50 346.00 642.00 1011.50 5468.50
1961 945.50 806.00 718.50 475.50 186.50 20.00 2.50 0.00 176.50 344.50 841.00 1021.50 5538.00
1962 1113.00 707.00 773.50 376.50 78.50 34.50 0.00 0.00 70.00 233.50 609.50 850.50 4846.50
1963 1225.50 763.00 643.50 290.00 114.50 23.50 0.00 2.00 16.50 133.00 584.00 1027.50 4823.00
1964 947.50 1043.50 820.00 445.00 140.00 25.50 0.00 2.00 110.00 277.50 677.00 935.00 5423.00
1965 818.50 870.50 971.50 317.00 170.50 41.00 2.00 0.00 172.00 299.50 510.50 817.00 4990.00
1966 1127.50 910.50 608.00 455.00 170.00 19.50 0.00 22.50 59.50 369.50 564.50 1020.00 5326.50
1967 865.50 790.50 546.50 312.50 256.00 24.50 0.00 32.50 90.50 293.50 656.50 1075.00 4943.50
1968 946.00 845.50 682.00 490.00 246.00 11.00 12.50 13.50 71.50 254.00 741.50 976.50 5290.00
1969 811.50 781.00 982.50 355.50 148.00 75.50 0.00 0.00 31.00 539.00 676.00 896.50 5296.50
1970 1012.50 714.00 884.00 491.50 129.00 60.50 6.50 0.50 153.50 516.50 673.50 845.00 5487.00
1971 956.00 856.00 697.50 448.00 222.50 0.00 25.00 8.50 182.50 359.00 657.50 937.00 5349.50
1972 950.00 727.50 517.00 300.00 176.00 0.00 26.50 14.50 95.00 383.00 929.00 1026.00 5144.50
1973 1035.50 811.00 745.00 618.00 255.50 26.00 5.00 0.00 123.00 272.00 570.00 935.50 5396.50
1974 1034.00 760.67 a 536.00 384.50 74.00 33.50 2.00 12.00 186.50 289.50 687.50 1020.50 5020.67
1975 994.50 870.00 750.00 487.50 204.50 42.50 0.00 0.00 163.00 278.50 724.00 818.00 5332.50
1976 944.50 646.50 725.00 348.00 236.50 15.50 0.00 2.50 83.00 504.50 798.50 891.50 5196.00
1977 1087.00 702.50 700.50 362.50 98.00 0.00 0.00 3.50 19.00 274.00 646.00 813.50 4706.50
1978 1156.00 976.50 633.00 322.00 239.00 39.50 0.00 9.00 72.00 297.50 685.50 1106.00 5536.00
1979 1294.00 812.00 666.50 425.50 258.50 63.50 0.00 8.00 70.00 280.00 826.50 842.50 5547.00
1980 990.00 797.00 753.50 494.50 252.00 17.00 0.00 0.00 67.00 338.50 681.00 688.00 5078.50
1981 829.50 723.50 654.50 235.00 177.00 11.50 0.00 6.50 52.00 339.00 533.00 863.00 4424.50
1982 934.00 878.00 671.50 439.50 185.50 55.00 4.50 0.00 63.00 363.50 725.50 974.00 5294.00
1983 918.50 802.00 709.50 579.00 295.00 68.50 0.00 0.00 65.00 277.50 642.00 1281.50 5638.50
1984 1058.00 795.50 770.50 519.00 149.00 10.50 0.00 1.00 152.50 488.50 655.50 864.50 5464.50
1985 1101.00 866.50 663.00 305.00 130.50 28.00 0.00 4.00 185.00 360.50 745.00 1004.00 5392.50
1986 729.00 739.50 477.50 320.50 167.00 14.00 0.00 4.00 83.00 376.50 726.00 934.00 4571.00
1987 956.00 766.50 735.50 398.00 135.50 17.00 2.50 28.50 44.50 300.50 670.50 1000.00 5055.00
1988 1096.50 811.50 731.50 409.50 189.50 10.00 0.00 11.00 96.50 273.00 616.00 915.00 5160.00
1989 857.50 983.50 503.50 321.50 134.50 78.50 1.00 0.50 131.50 296.00 590.00 1085.00 4983.00
1990 914.00 834.50 680.00 389.50 227.00 2.00 11.00 9.00 42.50 318.00 567.50 1103.50 5098.50
1991 1040.00 621.00 656.50 379.50 116.00 3.00 6.50 2.50 108.50 351.00 819.50 894.50 4998.50
1992 881.50 685.50 600.00 262.00 182.50 45.00 1.00 13.00 49.00 259.00 838.00 1029.50 4846.00
1993 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
1994 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
1995 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
1996 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
1997 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
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 839.00 605.50 665.00 452.00 211.50 28.00 13.00 0.00 120.50 323.50 441.50 859.00 4558.50
2000 850.00 600.50 640.50 330.50 107.00 18.00 0.00 0.00 67.00 343.50 851.00 995.50 4803.50
2001 1063.50 804.50 715.00 273.00 170.00 11.00 0.00 0.00 47.00 275.50 546.00 873.00 4778.50
2002 899.00 806.50 723.50 268.50 126.50 12.00 0.00 1.00 66.50 465.50 654.50 961.50 4985.00
2003 790.00 863.00 601.50 337.00 131.00 45.50 0.00 11.00 74.00 213.50 629.00 809.50 4505.00
2004 881.50 866.50 487.50 436.50 83.00 15.00 17.00 16.00 80.50 317.00 744.00 835.00 4779.50
2005 861.00 723.50 721.50 398.50 185.50 22.00 0.50 7.00 26.50 280.50 526.50 891.50 4644.50
2006 742.50 765.50 652.50 251.00 108.50 0.50 0.00 4.00 126.00 372.50 580.00 938.50 4541.50
2007 1144.00 780.50 476.50 471.00 144.50 25.50 0.00 0.00 23.00 225.00 564.00 971.50 4825.50
2008 945.50 785.00 632.00 375.50 159.00 1.50 0.00 14.50 34.50 269.50 534.50 885.00 4636.50
2009 813.00 615.00 565.00 379.00 120.00 8.50 1.50 0.00 83.50 444.00 485.50 1050.50 4565.50
2010 870.00 950.00 621.50 306.00 163.50 0.00 0.00 0.00 3.50 173.50 598.00 738.00 4424.00
2011 953.00 853.50 526.50 297.50 184.50 0.00 0.00 0.00 46.50 266.50 581.50 1082.50 4792.00
2012 784.00 832.00 424.50 222.50 87.50 0.00 0.00 0.00 48.00 304.50 450.00 817.00 3970.00
2013 946.00 782.50 598.00 54.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 37.50 z 2326.50
Period of Record Statistics
MEAN 958.58 796.09 690.77 396.84 178.26 25.89 3.03 5.56 78.02 318.52 662.85 926.45 5053.94
S.D. 123.91 111.53 122.47 93.30 61.69 21.38 5.77 7.32 45.33 80.57 110.34 115.58 369.42
SKEW 0.38 0.57 0.15 -0.02 0.64 0.80 2.65 1.83 0.64 0.49 0.18 0.02 -0.46
MAX 1294.00 1161.00 999.00 618.00 392.31 83.00 29.00 34.50 186.50 539.00 959.50 1281.50 5819.00
MIN 718.50 579.50 388.53 165.50 73.00 0.00 0.00 0.00 3.50 133.00 395.50 600.50 3970.00
NO YRS 96 99 100 100 100 99 100 99 99 99 99 100 91