CLOVIS, NEW MEXICO

Monthly Total Heating Degree Days

(291939)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201110
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
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 72.50 y 0.00 z 0.00
1911 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 m 0.00 0.50 0.00 252.00 786.50 1121.50 2160.50
1912 1197.50 777.00 718.37 e 59.00 y 0.00 z 2.50 0.00 0.00 17.00 143.12 a 558.50 939.50 4353.48
1913 931.00 800.00 669.50 272.00 45.95 c 61.11 c 0.00 r 0.00 z 75.00 d 64.50 q 464.00 1132.00 4450.56
1914 643.00 719.92 b 607.00 292.22 c 91.50 0.00 0.00 0.00 5.50 261.00 499.50 1046.52 b 4166.16
1915 633.50 k 664.70 e 771.38 a 206.25 b 106.84 c 48.33 c 2.00 2.00 33.10 a 7.50 z 432.41 a 818.29 b 3085.31
1916 881.00 556.00 334.59 b 296.00 55.50 2.00 0.00 0.00 c 43.00 h 322.00 591.72 a 834.50 3873.31
1917 661.50 f 674.00 678.50 211.00 h 165.16 b 7.00 g 0.00 i 0.00 h 12.00 j 10.50 z 500.00 h 479.00 m 1517.66
1918 574.50 n 434.00 h 272.00 i 313.50 h 51.00 j 2.31 d 44.12 e 0.00 78.50 226.00 747.50 1179.50 2277.92
1919 1067.00 705.50 617.00 295.50 90.00 46.00 0.00 a 0.00 28.00 312.50 695.50 810.65 a 4667.65
1920 838.60 b 0.00 z 526.43 d 0.00 z 0.00 z 0.00 z 0.00 a 8.50 6.00 237.00 545.00 f 835.45 a 2451.98
1921 709.38 a 606.31 b 424.00 309.00 45.00 13.50 2.50 0.00 13.89 c 122.00 367.24 a 596.50 3209.32
1922 940.50 712.83 d 530.50 291.00 70.00 7.76 a 0.00 0.00 1.00 59.00 p 501.50 661.00 3716.09
1923 595.50 763.26 a 720.00 291.50 77.00 15.00 0.00 3.10 a 0.00 z 0.00 z 0.00 z 953.50 3418.86
1924 878.50 674.00 746.00 273.00 69.00 5.00 0.00 0.00 24.60 e 177.00 418.33 c 1020.50 4285.93
1925 940.50 518.50 320.85 a 87.00 f 43.63 d 0.00 0.50 0.52 a 41.00 339.00 528.00 863.00 3595.50
1926 910.50 512.50 650.00 335.00 84.50 0.00 0.00 0.00 87.50 159.50 g 526.00 832.50 3938.50
1927 734.00 524.00 501.00 165.50 27.00 25.50 0.00 0.00 90.00 135.50 360.58 d 952.50 3515.58
1928 705.50 726.00 433.00 329.50 101.50 15.00 0.00 c 3.00 13.50 i 127.00 x 625.56 c 782.50 3721.56
1929 845.00 931.50 525.50 209.00 101.50 3.00 0.00 e 0.00 d 32.68 b 209.25 a 811.73 d 627.00 4296.16
1930 1111.00 436.50 570.00 71.11 c 50.08 e 0.00 0.00 0.00 14.00 211.50 511.50 850.00 3825.69
1931 764.00 598.50 572.50 288.00 118.83 a 0.00 0.00 0.00 a 0.00 156.00 531.00 787.50 3816.33
1932 931.50 487.50 687.50 220.00 37.00 0.50 0.00 1.50 59.48 a 282.00 574.00 1178.50 4459.48
1933 830.00 938.00 618.00 444.00 140.50 1.00 0.00 0.50 7.00 85.50 489.50 581.50 4135.50
1934 749.50 576.50 490.50 140.50 27.00 0.00 0.00 6.00 19.50 171.00 445.00 728.00 3353.50
1935 680.50 605.50 410.00 218.50 164.50 1.00 0.00 0.00 64.00 195.50 569.00 846.50 3755.00
1936 956.50 684.50 361.00 200.00 22.50 0.00 0.00 0.00 98.50 272.50 623.50 750.50 3969.50
1937 998.50 691.00 690.02 b 220.00 35.50 6.00 0.00 0.00 17.50 180.83 a 558.00 823.50 4220.85
1938 800.00 626.50 506.00 229.50 65.00 0.00 0.00 e 0.00 0.00 168.00 660.00 765.04 c 3820.04
1939 855.60 a 843.00 428.00 255.00 b 47.07 d 0.58 d 0.00 d 0.00 b 22.00 f 192.50 594.23 d 745.60 b 3961.59
1940 1017.50 662.77 e 350.00 f 217.00 f 38.75 c 7.78 c 0.00 d 0.00 h 1.00 f 111.50 702.60 e 489.50 i 2540.90
1941 827.04 c 596.08 b 652.79 e 252.86 b 44.90 b 4.50 0.00 d 0.00 d 26.50 191.00 499.50 762.50 3857.65
1942 649.50 h 550.00 g 467.67 b 189.00 43.50 0.00 0.00 0.53 b 17.07 a 220.50 365.00 c 683.07 b 1986.34
1943 724.00 328.00 h 436.50 84.00 56.00 0.00 0.00 0.00 10.00 141.50 560.50 656.00 f 2012.50
1944 825.00 565.50 454.00 215.00 55.00 0.00 0.00 0.00 8.50 217.00 561.00 916.50 3817.50
1945 830.00 629.50 497.00 413.00 74.50 7.50 0.00 1.00 86.50 232.00 502.50 862.50 4136.00
1946 932.50 659.50 455.50 119.00 118.50 10.00 0.00 4.00 42.86 b 153.45 a 568.00 703.00 3766.31
1947 735.00 f 786.00 683.03 a 389.50 80.00 5.00 0.00 k 0.00 a 22.00 128.50 746.50 849.92 a 3690.45
1948 1051.50 835.50 792.00 211.00 95.50 6.50 h 0.00 c 0.00 49.50 266.50 692.00 732.50 4726.00
1949 1197.00 702.50 513.50 319.50 66.00 8.50 0.00 2.50 24.50 282.50 255.00 k 648.50 i 3116.50
1950 716.50 570.00 564.00 277.50 89.00 17.00 1.50 0.00 36.00 77.50 530.00 775.50 3654.50
1951 899.50 696.00 611.00 313.00 111.50 23.00 0.00 0.00 60.00 212.50 645.00 819.50 4391.00
1952 748.00 649.39 a 618.89 c 289.50 98.88 b 0.00 1.00 0.00 34.82 b 229.00 712.76 a 830.00 4212.25
1953 609.00 695.00 395.77 a 299.50 171.50 0.00 0.00 0.00 11.00 191.00 515.50 897.50 3785.77
1954 759.50 466.00 576.00 145.50 123.50 1.00 0.00 0.00 6.00 225.50 468.50 717.00 3488.50
1955 859.00 762.00 556.00 265.00 104.48 d 29.00 0.00 0.00 14.00 191.00 553.50 710.00 4043.98
1956 763.50 853.50 481.00 311.00 26.50 0.00 0.00 9.00 5.50 138.47 a 626.00 724.00 3938.47
1957 839.00 479.50 554.50 384.00 117.00 31.50 0.00 0.00 53.00 312.00 699.50 661.50 4131.50
1958 899.00 655.00 774.50 376.00 59.93 a 2.50 0.00 0.00 55.00 280.50 506.50 799.00 4407.93
1959 880.00 728.50 581.50 324.50 63.00 4.00 0.00 0.00 25.50 309.00 689.00 778.50 4383.50
1960 973.00 881.00 641.00 222.50 108.00 0.00 a 2.50 0.00 27.50 240.50 501.00 969.00 4566.00
1961 938.00 672.00 557.00 323.00 71.00 6.50 4.00 0.00 52.76 a 205.50 729.00 845.50 4404.26
1962 978.88 e 523.00 653.00 254.00 34.00 12.32 b 0.00 0.00 31.50 179.50 499.00 767.50 3932.71
1963 1048.50 640.50 497.00 165.00 63.00 17.68 b 0.00 z 0.00 e 13.00 66.50 487.00 928.00 3926.18
1964 869.50 923.50 631.50 267.00 64.50 19.00 p 0.00 0.00 70.50 190.02 d 567.50 838.50 4422.52
1965 739.00 775.50 796.50 235.50 69.00 k 15.00 a 0.00 0.00 61.00 235.50 382.50 706.50 3947.00
1966 1005.50 791.50 450.00 263.00 110.50 1.73 d 0.00 j 26.00 14.50 294.50 d 427.00 854.00 4238.23
1967 790.50 645.00 350.96 c 112.00 74.50 7.50 0.00 4.00 14.50 200.00 488.00 912.00 3598.96
1968 781.00 694.00 527.50 291.50 71.00 2.00 3.00 0.00 20.00 191.50 586.50 804.50 3972.50
1969 713.50 649.50 784.00 205.00 81.00 22.50 0.00 0.00 4.50 385.50 570.00 708.50 4124.00
1970 900.00 601.00 690.50 326.50 77.50 31.50 0.00 0.00 100.00 366.00 525.00 a 664.50 4282.50
1971 771.50 699.50 521.50 276.50 78.50 0.00 3.00 0.00 140.00 245.00 511.00 787.00 4033.50
1972 801.50 644.00 327.50 208.50 88.00 0.00 11.50 3.00 35.00 274.50 792.00 931.00 4116.50
1973 977.00 750.00 577.00 474.00 140.00 3.00 0.50 0.00 65.00 186.00 431.50 762.50 4366.50
1974 851.50 663.00 363.50 251.00 36.00 7.00 0.00 0.00 162.00 240.50 561.00 870.00 4005.50
1975 848.50 771.00 629.50 362.00 103.00 16.50 0.00 0.00 106.03 a 204.00 538.50 727.00 4306.03
1976 843.50 497.00 531.50 185.00 167.00 3.00 0.00 0.00 42.50 400.00 673.50 825.00 4168.00
1977 1011.50 627.00 557.50 250.50 15.00 0.00 0.00 0.00 3.00 200.50 509.50 702.50 3877.00
1978 1017.50 0.00 z 523.00 156.50 114.50 12.50 0.00 1.50 52.50 190.50 553.00 944.50 3566.00
1979 1118.00 0.00 z 0.00 z 271.50 117.00 35.00 0.00 0.00 45.50 156.00 688.50 798.50 3230.00
1980 833.00 685.50 608.00 351.50 120.00 0.00 0.00 0.00 36.50 272.00 600.00 646.00 4152.50
1981 0.00 z 602.00 541.50 175.50 86.00 2.50 0.00 1.50 28.50 237.00 403.50 697.00 2775.00
1982 873.00 779.00 517.00 311.50 92.50 9.00 0.00 0.00 19.00 250.50 604.00 895.00 4350.50
1983 876.50 664.00 548.00 439.50 112.00 38.50 0.00 0.00 37.00 208.50 495.00 1101.50 4520.50
1984 975.00 703.50 594.50 351.00 74.00 4.00 0.00 1.00 106.50 336.50 565.50 788.00 4499.50
1985 956.00 782.00 511.00 188.00 83.50 16.00 0.00 0.00 75.00 258.50 533.50 926.50 4330.00
1986 737.50 656.50 451.50 194.50 96.00 8.00 0.00 0.50 14.00 296.00 648.50 876.78 a 3979.78
1987 929.00 674.00 669.50 381.00 74.50 15.00 0.00 14.50 31.50 273.50 634.50 973.00 4670.00
1988 1039.00 756.50 651.50 377.00 37.50 s 4.50 0.00 10.00 16.50 145.00 449.00 806.50 4255.50
1989 717.00 758.00 367.50 198.00 43.00 21.50 0.00 0.00 79.00 185.50 473.50 950.00 3793.00
1990 819.00 615.00 543.00 253.50 135.00 0.00 3.50 0.00 9.00 245.00 489.00 913.00 4025.00
1991 925.50 531.50 461.50 207.50 42.00 0.00 0.50 0.00 102.00 227.50 705.50 808.00 4011.50
1992 888.50 572.00 422.50 202.00 112.00 14.50 0.00 2.50 29.50 148.00 682.50 854.50 3928.50
1993 857.50 708.00 498.00 260.50 73.50 0.00 0.00 0.00 27.00 299.00 663.00 741.50 4128.00
1994 831.00 672.00 478.00 275.50 85.00 0.00 0.00 0.00 18.00 0.00 z 496.50 650.50 3506.50
1995 766.00 505.50 0.00 z 313.00 115.00 1.50 0.00 0.00 82.00 193.00 466.00 734.50 3176.50
1996 830.00 589.00 582.50 236.50 8.00 0.00 0.00 0.00 64.50 266.50 518.00 719.50 3814.50
1997 930.00 746.50 408.00 437.50 87.00 0.00 0.00 1.50 40.50 242.50 609.50 938.00 4441.00
1998 730.50 644.00 596.00 340.00 21.00 8.00 0.00 0.00 1.00 168.00 455.00 764.50 3728.00
1999 693.50 495.50 529.00 309.50 107.50 6.00 3.50 0.00 66.50 213.50 368.50 749.00 3542.00
2000 686.50 461.50 436.50 213.00 49.50 0.50 0.00 0.00 z 44.00 255.50 719.50 911.50 3778.00
2001 949.00 586.50 608.50 155.50 71.00 0.00 0.00 0.00 9.00 187.00 441.00 747.50 3755.00
2002 757.00 690.50 589.00 180.50 42.50 0.00 0.00 0.00 15.00 303.00 598.50 829.50 4005.50
2003 717.50 693.50 445.00 179.50 44.50 3.50 0.00 4.50 f 32.50 116.00 500.00 736.00 3468.00
2004 753.00 777.00 374.50 291.50 60.00 0.00 7.50 0.00 42.00 213.50 634.00 769.00 3922.00
2005 693.50 616.00 560.00 278.00 122.50 0.00 0.00 4.00 7.00 224.50 432.50 758.00 3696.00
2006 646.50 612.50 464.50 146.00 35.50 0.00 0.00 0.00 50.00 241.50 448.50 819.50 3464.50
2007 1006.00 622.00 390.50 346.50 82.50 1.00 0.00 0.00 0.50 f 138.50 481.50 769.50 3838.00
2008 448.50 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2009 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2010 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 h 127.50 544.20 e 633.00 1304.70
2011 804.50 725.00 258.50 h 100.34 a 78.50 0.00 0.00 h 0.00 2.50 40.00 m 0.00 z 0.00 z 1710.84
Period of Record Statistics
MEAN 857.92 667.23 545.97 261.81 79.22 8.12 0.99 1.21 39.00 218.75 556.33 820.63 4031.61
S.D. 127.07 107.65 114.49 83.67 36.20 12.09 4.83 3.53 33.19 66.90 104.44 122.60 325.13
SKEW 0.35 0.19 0.16 0.14 0.40 2.14 8.00 4.79 1.22 0.24 0.36 0.79 -0.18
MAX 1197.50 938.00 796.50 474.00 171.50 61.11 44.12 26.00 162.00 400.00 811.73 1179.50 4670.00
MIN 595.50 436.50 320.85 71.11 8.00 0.00 0.00 0.00 0.00 66.50 360.58 581.50 3209.32
NO YRS 91 91 92 91 92 93 92 93 91 90 94 94 64