BELEN, NEW MEXICO

Monthly Total Heating Degree Days

(290846)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197605
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
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 444.50 k 856.00 856.00
1942 891.00 800.50 638.50 273.00 94.50 0.00 0.00 0.00 40.00 296.00 583.50 799.50 4416.50
1943 869.50 641.50 536.00 177.50 68.00 0.00 0.00 0.00 21.00 339.50 698.00 1016.00 4367.00
1944 1098.50 776.00 742.00 376.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2993.00
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 21.00 z 695.00 947.00 1642.00
1948 956.00 769.50 667.50 179.50 58.50 0.00 0.00 a 0.00 m 11.50 253.50 742.00 782.50 4420.50
1949 953.00 122.50 x 162.00 t 0.00 z 0.00 z 0.00 g 0.00 0.00 1.50 291.50 525.50 964.50 2736.00
1950 871.00 579.00 519.50 166.00 29.50 0.50 0.00 0.00 28.00 66.50 579.00 803.50 3642.50
1951 955.50 737.50 627.00 255.50 91.00 1.00 0.00 0.00 a 4.00 241.28 a 727.50 915.00 4555.28
1952 844.50 751.00 670.50 242.14 b 39.78 a 0.00 0.00 0.00 20.50 215.50 722.50 1026.00 4532.43
1953 796.50 770.50 500.00 275.00 201.50 0.00 0.00 0.00 9.00 302.50 676.50 1013.50 4545.00
1954 889.50 536.00 549.00 101.00 64.00 1.50 0.00 0.00 0.00 168.00 551.50 962.50 3823.00
1955 1022.00 858.00 537.00 316.50 64.50 2.59 a 0.00 0.00 1.50 173.00 559.14 a 774.48 a 4308.71
1956 0.00 z 627.50 h 503.75 e 209.50 f 27.50 g 0.00 d 0.00 f 0.00 d 0.00 e 194.04 d 802.00 934.50 2434.29
1957 789.00 408.15 b 470.00 260.00 70.50 3.00 0.00 0.00 17.50 266.00 693.00 875.50 3852.65
1958 955.50 594.50 658.00 311.90 a 38.50 0.00 0.00 0.00 14.50 244.50 618.00 788.95 a 4224.35
1959 1036.50 734.50 632.50 246.50 53.50 4.50 0.00 0.00 31.50 281.00 698.50 912.00 4631.00
1960 1045.50 830.00 486.00 241.00 111.00 4.50 0.00 0.00 22.50 356.00 654.00 1138.00 4888.50
1961 1100.50 756.50 550.50 302.50 57.00 0.00 0.00 0.00 27.50 265.50 686.79 b 911.00 4657.79
1962 984.00 554.50 690.00 182.00 73.50 0.00 0.00 0.00 18.00 226.00 534.00 816.50 4078.50
1963 1032.50 632.50 538.00 201.50 13.00 3.00 0.00 a 0.00 0.50 132.55 b 577.00 951.18 a 4081.74
1964 1071.10 b 986.00 a 667.02 a 338.50 66.00 0.00 z 0.00 a 0.00 a 22.00 254.50 604.66 a 889.50 4899.28
1965 842.00 721.50 667.00 0.00 z 0.00 z 28.27 d 0.00 d 0.00 d 99.44 c 325.50 e 365.50 g 773.00 f 2683.71
1966 854.50 g 0.00 z 0.00 z 0.00 z 0.00 z 0.00 d 0.00 d 0.00 j 128.00 j 0.00 z 532.50 916.50 1449.00
1967 1014.45 b 698.50 392.15 a 219.50 124.00 a 6.72 a 0.00 b 0.00 23.00 243.00 557.00 1016.80 a 4295.12
1968 917.50 652.50 567.50 329.50 89.00 9.00 0.00 0.50 24.00 213.50 628.00 1032.82 a 4463.82
1969 744.00 a 714.52 a 857.67 a 283.00 93.50 3.10 a 0.00 0.00 1.50 235.50 642.50 747.50 4322.79
1970 907.50 607.00 595.00 353.50 69.50 4.00 0.00 0.00 41.50 369.50 639.50 871.00 4458.00
1971 1010.37 d 175.00 v 446.06 d 332.50 125.50 0.50 0.00 d 0.00 86.00 306.50 595.00 991.50 3893.93
1972 843.31 d 668.50 363.50 214.50 38.00 0.00 0.00 0.00 19.00 205.50 715.00 870.00 3937.31
1973 947.00 739.00 629.00 458.00 102.82 a 3.00 0.00 0.00 43.97 a 261.00 546.00 923.00 4652.78
1974 940.00 721.78 a 333.50 256.00 21.00 0.00 0.00 0.00 23.50 204.50 603.50 934.50 4038.28
1975 928.50 660.50 520.00 400.00 130.20 a 2.50 0.00 0.00 72.41 a 298.00 655.00 935.68 a 4602.80
1976 988.50 650.43 a 622.50 302.50 96.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2660.43
Period of Record Statistics
MEAN 941.49 698.23 572.55 271.27 77.20 2.77 0.00 0.02 25.01 249.31 634.74 913.45 4320.69
S.D. 92.05 112.75 113.33 78.35 40.11 5.51 0.00 0.09 24.73 66.46 73.01 90.68 316.40
SKEW -0.18 -0.08 0.03 0.17 0.97 3.74 0.00 5.00 1.58 -0.54 0.26 0.13 -0.43
MAX 1100.50 986.00 857.67 458.00 201.50 28.27 0.00 0.50 99.44 369.50 802.00 1138.00 4888.50
MIN 744.00 408.15 333.50 101.00 13.00 0.00 0.00 0.00 0.00 66.50 525.50 747.50 3642.50
NO YRS 30 28 30 28 27 28 29 28 29 29 30 31 23