ALAMOGORDO 1, NEW MEXICO

Monthly Total Heating Degree Days

(290200)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 194309
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
1893 619.50 65.00 w 158.00 q 119.48 a 46.50 c 0.00 0.00 0.50 12.50 i 188.14 b 489.00 e 582.36 c 2045.48
1894 762.50 643.00 485.31 b 101.79 b 12.40 a 0.00 a 0.00 0.00 l 0.00 z 0.00 z 0.00 z 0.00 z 2005.00
1895 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1896 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1897 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1898 798.00 452.00 428.50 126.00 36.00 0.00 4.50 0.00 a 21.50 153.00 562.50 992.50 3574.50
1899 907.02 b 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 907.02
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 0.00 e 0.00 139.50 428.50 687.54 c 1255.54
1902 643.00 544.00 488.00 88.50 1.00 0.00 2.00 0.00 6.21 a 138.00 527.22 c 711.93 b 3149.86
1903 737.05 b 726.00 399.50 188.79 a 12.00 5.00 0.00 0.00 8.00 208.00 405.00 150.00 x 2689.34
1904 0.00 z 0.00 z 350.30 a 168.00 39.00 0.00 0.00 0.00 0.00 197.00 121.00 v 741.02 e 1495.32
1905 638.00 544.00 389.50 248.50 21.50 0.00 0.00 0.00 3.50 200.50 442.78 c 881.36 b 3369.64
1906 748.50 526.00 234.00 f 167.50 23.00 0.00 1.00 0.00 0.00 177.00 515.17 a 608.00 2766.17
1907 547.15 a 441.50 238.00 139.00 75.00 4.00 0.00 0.00 0.00 142.50 492.00 644.00 2723.15
1908 306.50 n 499.96 d 320.50 160.50 44.50 0.00 0.00 0.00 20.00 204.50 450.00 652.50 2352.46
1909 496.50 522.50 503.00 189.50 38.50 0.00 0.00 0.00 15.00 80.50 93.00 q 835.50 2681.00
1910 641.18 a 580.00 228.50 179.50 11.00 0.00 0.00 0.00 0.00 187.00 387.00 682.50 2896.68
1911 485.67 a 459.00 234.10 b 190.00 20.00 0.00 0.00 0.00 0.00 205.00 516.00 903.50 3013.27
1912 752.00 596.00 373.00 281.50 53.00 0.00 a 0.00 0.00 25.71 b 238.50 579.00 914.50 3813.21
1913 612.00 i 592.00 509.00 207.50 27.50 0.00 0.00 0.00 45.00 192.50 378.00 581.00 h 1951.50
1914 595.50 543.50 451.50 126.00 19.50 0.00 0.00 0.00 0.00 144.00 422.00 730.00 3032.00
1915 825.50 589.50 557.50 186.00 53.50 0.00 z 0.00 z 0.00 1.00 106.50 439.50 713.50 3472.50
1916 546.50 377.50 208.50 156.00 56.00 0.00 0.00 0.00 6.00 119.50 463.00 706.50 2639.50
1917 672.50 475.00 412.50 163.00 91.97 a 0.00 0.00 0.00 0.50 137.50 314.00 516.00 2782.97
1918 811.50 397.50 291.50 147.50 41.00 0.00 0.00 0.00 3.50 133.00 563.00 804.00 3192.50
1919 834.50 597.00 420.00 143.00 11.00 13.50 0.00 0.00 a 28.50 99.20 a 437.50 640.00 3224.20
1920 687.00 440.50 436.50 202.00 10.50 0.00 0.00 0.00 a 2.00 179.50 470.50 767.00 3195.50
1921 0.00 z 0.00 z 185.50 h 0.00 z 0.00 z 2.00 0.00 z 0.00 0.00 118.50 413.00 599.73 e 1133.23
1922 831.00 482.00 390.00 247.50 14.00 0.00 0.00 0.00 1.00 125.00 310.50 n 570.50 2661.00
1923 574.50 0.00 z 525.97 a 157.50 16.00 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 1273.97
1924 801.00 543.00 504.00 200.50 17.50 0.00 0.00 0.00 22.00 111.50 344.00 814.00 3357.50
1925 802.00 419.50 175.00 i 79.50 13.00 0.00 0.00 0.00 5.00 0.00 z 486.50 811.00 2616.50
1926 865.00 465.50 438.50 195.00 24.50 0.00 0.00 0.00 20.00 108.50 455.69 a 729.50 3302.19
1927 604.00 445.00 395.50 0.00 z 25.50 0.00 z 0.00 0.00 z 0.00 0.00 z 0.00 z 0.00 z 1470.00
1928 620.50 551.00 284.50 222.50 37.00 0.00 0.00 0.00 11.50 102.50 530.00 728.50 3088.00
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 759.00 426.00 469.00 72.50 73.00 0.00 0.00 0.00 3.50 129.50 543.50 827.50 3303.50
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 95.50 463.50 786.00 1345.00
1932 820.50 444.00 509.00 163.00 46.00 0.00 0.00 0.00 a 32.50 205.78 b 490.00 758.50 3469.28
1933 758.50 647.00 325.50 266.50 80.50 0.00 0.00 0.00 0.00 46.50 0.00 z 579.00 2703.50
1934 592.00 g 432.00 341.00 c 103.50 14.00 0.00 0.00 0.00 0.00 47.00 417.50 620.00 1975.00
1935 632.50 552.50 341.50 163.00 131.50 0.00 0.00 4.59 d 27.50 k 93.00 449.50 692.00 3060.09
1936 704.50 496.50 314.50 141.00 17.00 0.00 0.00 0.00 42.00 155.50 469.00 648.50 2988.50
1937 794.00 519.00 458.50 149.46 b 14.35 d 0.00 0.00 0.00 b 0.00 d 132.50 443.50 598.41 c 3109.73
1938 660.19 d 273.50 h 403.00 145.50 f 76.00 0.00 0.00 0.00 b 0.00 90.86 b 527.50 588.00 2345.55
1939 687.00 678.00 330.00 113.50 9.50 0.00 0.00 0.00 1.00 137.50 467.50 559.50 2983.50
1940 750.50 514.50 299.00 124.00 4.00 0.00 0.00 0.00 0.00 121.00 538.00 547.00 2898.00
1941 736.50 468.00 503.00 374.00 58.00 0.00 b 0.00 0.00 8.00 f 0.00 z 179.00 m 66.00 z 2139.50
1942 0.00 z 692.46 b 0.00 z 92.00 o 11.00 z 0.00 b 0.00 z 0.00 j 10.34 a 0.00 z 0.00 z 533.31 d 1236.12
1943 591.00 0.00 z 310.00 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 901.00
Period of Record Statistics
MEAN 703.72 522.23 391.25 169.80 35.39 0.61 0.19 0.13 8.60 141.88 466.30 702.77 3141.24
S.D. 106.58 85.34 93.19 59.94 28.10 2.33 0.78 0.73 12.41 46.41 61.56 116.97 281.56
SKEW -0.21 0.53 -0.19 1.09 1.34 4.62 4.70 5.98 1.50 0.04 -0.28 0.46 0.36
MAX 907.02 726.00 557.50 374.00 131.50 13.50 4.50 4.59 45.00 238.50 579.00 992.50 3813.21
MIN 485.67 377.50 208.50 72.50 1.00 0.00 0.00 0.00 0.00 46.50 314.00 516.00 2639.50
NO YRS 38 37 38 38 40 40 40 40 39 38 35 38 22