COLUMBUS, NEW MEXICO

Monthly Total Heating Degree Days

(292024)

Base Temperature = 65 F

File last updated on Jul 25, 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
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 274.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 12.00 93.00 0.00 z 729.00 1108.00
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 0.00 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
1931 0.00 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
1932 0.00 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
1933 0.00 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
1934 0.00 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
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 521.50 f 623.91 e 259.33 e 91.80 e 1.15 d 0.00 d 0.00 f 0.00 d 0.00 e 63.79 e 340.80 e 535.35 e 1916.12
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 0.00 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
1944 795.50 501.50 368.00 196.00 58.00 0.00 0.00 0.00 0.00 0.00 z 300.00 590.50 2809.50
1945 600.50 394.50 445.50 173.50 3.00 0.00 0.00 0.00 26.00 127.50 420.00 681.50 2872.00
1946 776.50 546.50 349.50 99.50 10.50 0.00 0.00 0.00 2.00 69.00 533.50 0.00 z 2387.00
1947 0.00 z 438.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 69.50 543.50 783.50 1834.50
1948 810.00 530.00 469.00 74.50 5.00 0.00 0.00 0.00 1.00 133.50 606.50 604.50 3234.00
1949 956.00 553.50 342.00 187.50 8.00 0.00 0.00 0.00 0.00 213.50 415.00 761.00 3436.50
1950 625.00 421.00 309.50 78.50 21.00 0.00 0.00 0.00 0.50 16.00 411.50 532.50 2415.50
1951 682.00 538.50 387.50 180.50 35.50 0.00 0.00 0.00 0.00 60.00 483.00 642.00 3009.00
1952 562.50 585.50 529.00 152.00 19.00 0.00 0.00 0.00 g 0.00 103.50 568.00 760.00 3279.50
1953 572.00 545.00 316.50 110.50 118.00 0.00 0.00 0.00 0.00 138.50 429.00 905.50 3135.00
1954 635.00 440.50 382.50 37.00 18.50 0.00 0.00 0.00 0.00 71.00 390.00 701.50 2676.00
1955 774.50 645.50 359.00 145.00 26.50 0.00 0.00 0.00 0.00 77.50 430.00 589.50 3047.50
1956 576.00 644.50 355.00 189.50 0.00 0.00 0.00 a 0.00 0.00 130.00 608.00 729.50 3232.50
1957 536.50 274.50 326.50 158.50 38.50 0.00 0.00 0.00 8.00 177.50 549.00 649.50 2718.50
1958 755.50 434.50 475.00 174.00 4.50 0.00 0.00 0.00 14.00 155.50 441.00 640.50 3094.50
1959 591.00 501.50 431.50 111.00 10.00 0.00 0.00 0.00 2.00 85.50 510.00 687.00 2929.50
1960 807.00 613.50 259.00 115.50 19.50 0.00 0.00 0.00 0.00 131.50 400.00 827.50 3173.50
1961 743.50 510.50 348.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 91.50 h 509.44 c 386.50 l 2111.44
1962 0.00 z 0.00 z 282.50 l 53.04 b 13.50 0.00 0.00 a 0.00 a 0.50 80.00 314.50 602.95 a 1064.49
1963 730.50 430.50 273.46 c 81.72 a 1.00 0.00 0.00 0.00 c 0.00 37.00 362.50 704.22 a 2620.91
1964 837.50 685.00 392.50 140.69 a 16.02 a 1.03 a 0.00 b 0.00 a 7.00 119.50 460.00 658.00 3317.24
1965 576.50 557.85 b 416.00 137.00 23.25 a 1.00 0.00 0.00 14.00 136.40 a 271.03 a 630.50 2763.53
1966 780.00 659.00 311.55 a 72.00 4.65 a 0.00 0.00 0.00 0.00 130.00 316.03 a 640.84 b 2914.08
1967 253.50 q 433.00 226.00 107.00 56.46 c 0.00 0.00 a 0.00 6.21 a 118.50 355.71 b 722.50 2025.39
1968 709.50 445.00 422.50 190.50 g 19.00 0.00 0.00 0.00 1.50 87.00 453.00 776.50 2914.00
1969 540.00 506.50 491.00 73.50 42.00 0.00 0.00 0.00 0.00 132.00 494.00 642.50 2921.50
1970 676.00 489.50 421.50 220.00 37.50 0.00 0.00 0.00 49.50 262.50 457.00 591.50 3205.00
1971 610.50 470.50 295.50 153.50 16.00 0.00 0.00 0.00 18.00 193.50 484.50 751.00 2993.00
1972 666.00 544.50 221.50 163.50 33.00 0.00 0.00 0.00 4.00 123.00 553.00 674.50 2983.00
1973 803.00 565.00 485.00 276.50 34.00 0.00 0.00 0.00 4.00 51.00 l 347.00 651.00 3165.50
1974 586.00 524.50 196.33 a 100.50 1.55 a 0.00 0.00 0.00 23.50 138.00 451.00 725.00 2746.38
1975 696.00 512.00 378.00 253.50 41.00 0.00 0.00 0.00 23.00 97.00 401.00 654.00 3055.50
1976 723.50 392.50 306.50 134.50 31.50 0.00 0.00 0.00 3.00 281.07 a 590.00 783.50 3246.07
1977 703.70 a 483.50 452.00 112.22 c 10.16 b 0.00 0.00 0.00 0.00 79.00 321.50 546.24 b 2708.32
1978 593.65 a 541.50 247.00 87.93 a 11.50 f 0.00 0.00 0.00 15.50 117.50 389.50 697.50 2690.08
1979 760.00 511.00 428.12 b 167.00 41.33 d 0.00 0.00 0.00 23.00 64.50 471.35 d 0.00 z 2466.30
1980 0.00 z 0.00 z 369.50 168.00 23.00 0.00 0.00 0.00 3.50 192.00 444.00 546.00 1746.00
1981 627.50 400.50 410.00 102.50 1.50 0.00 0.00 0.00 1.50 80.50 281.00 495.00 2400.00
1982 587.00 418.50 262.00 85.50 16.50 0.00 0.00 0.00 0.00 104.50 439.50 712.50 2626.00
1983 724.50 427.00 330.00 299.50 18.00 0.00 0.00 0.00 3.50 67.00 355.50 627.50 2852.50
1984 656.00 500.00 249.50 126.00 0.00 0.00 0.00 0.00 9.00 171.50 413.00 608.00 2733.00
1985 735.50 533.50 311.50 81.50 10.00 0.00 0.00 0.00 a 7.00 96.50 370.00 605.50 2751.00
1986 537.50 351.50 225.50 43.50 13.50 0.00 0.00 0.00 2.00 100.00 442.00 701.00 2416.50
1987 680.00 479.50 404.00 141.50 0.50 0.00 0.00 0.00 0.00 12.00 402.41 a 693.50 2813.41
1988 668.00 440.00 331.50 95.69 a 5.50 0.00 a 0.00 0.00 0.00 21.00 328.00 685.50 2575.19
1989 667.50 373.50 179.50 21.00 5.68 a 0.00 0.00 0.00 0.00 96.50 310.50 670.50 2324.68
1990 647.50 507.50 316.00 61.00 21.00 0.00 0.00 1.50 4.50 86.50 355.00 640.50 2641.00
1991 637.00 413.00 391.00 90.00 7.50 1.00 0.00 0.00 24.00 73.50 437.00 654.50 2728.50
1992 797.00 476.00 336.00 81.00 13.50 0.00 0.00 0.00 0.00 30.00 517.00 676.00 2926.50
1993 559.50 446.50 274.50 101.50 0.00 0.00 0.00 0.00 0.00 94.03 a 419.50 645.50 2541.03
1994 645.50 457.00 266.50 86.00 2.50 0.00 0.00 0.00 0.00 60.00 360.50 540.50 2418.50
1995 606.50 315.00 268.00 145.50 9.82 a 0.00 0.00 0.00 p 0.00 12.92 a 278.00 533.00 2168.73
1996 535.50 296.50 332.00 86.50 0.00 0.00 0.00 0.00 0.50 119.50 339.00 574.50 2284.00
1997 446.00 j 441.00 198.00 163.50 0.00 0.00 0.00 0.00 0.00 142.00 366.50 752.00 2063.00
1998 556.00 488.50 370.00 194.50 3.50 0.00 0.00 0.00 0.00 z 85.00 298.00 604.50 2600.00
1999 491.35 a 337.08 b 240.25 c 177.60 e 10.00 0.00 0.00 a 0.00 b 0.00 b 133.19 d 281.00 707.32 a 2377.78
2000 512.05 c 368.50 256.78 a 48.21 b 1.55 a 0.00 b 0.00 a 0.00 a 0.00 130.41 b 527.00 622.00 2466.52
2001 715.00 472.64 c 323.36 b 83.57 b 10.69 b 0.00 b 0.00 a 0.00 0.00 13.50 303.10 a 683.50 2605.37
2002 617.50 480.00 290.50 11.50 3.00 0.00 0.00 0.00 0.00 89.00 385.00 662.00 2538.50
2003 500.50 398.50 310.50 97.50 0.50 0.00 0.00 0.00 0.00 25.50 300.50 662.50 2296.00
2004 560.50 552.50 193.00 103.00 12.50 0.00 0.00 0.00 0.50 53.00 315.00 h 682.00 2157.00
2005 517.00 306.00 i 243.50 g 92.00 8.00 0.00 0.00 0.00 h 0.00 z 73.00 324.50 556.50 1571.00
2006 545.50 351.50 249.66 c 20.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1166.66
Period of Record Statistics
MEAN 657.22 479.02 332.90 121.58 16.67 0.05 0.00 0.03 5.15 102.87 413.84 661.38 2794.77
S.D. 101.08 88.91 82.71 59.75 19.60 0.22 0.00 0.19 9.29 55.56 89.46 78.73 303.47
SKEW 0.48 0.05 0.24 0.69 2.64 4.17 0.00 7.55 2.53 0.84 0.36 0.34 0.13
MAX 956.00 685.00 529.00 299.50 118.00 1.03 0.00 1.50 49.50 281.07 608.00 905.50 3436.50
MIN 491.35 274.50 179.50 11.50 0.00 0.00 0.00 0.00 0.00 12.00 271.03 495.00 2284.00
NO YRS 58 61 62 61 61 61 61 60 61 61 62 61 45