STATE UNIV, NEW MEXICO

Monthly Total Growing Degree Days

(290131)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195903
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
1892 97.50 188.50 334.59 b 278.00 n 0.00 z 0.00 z 663.50 n 1143.50 918.50 575.50 0.00 z 115.00 3373.09
1893 134.50 191.00 337.00 560.50 766.50 1115.50 1193.00 1086.00 904.50 521.50 167.00 143.50 7120.50
1894 35.50 77.50 293.50 587.00 834.50 978.00 1164.00 1098.00 878.50 685.50 268.97 a 183.00 7083.97
1895 97.00 129.00 335.50 578.50 779.00 979.00 1107.50 1072.00 910.00 495.50 181.50 52.00 6716.50
1896 96.00 112.00 346.00 488.57 b 840.00 1102.00 1123.23 a 1108.00 936.00 579.50 313.50 98.50 7143.30
1897 58.00 113.00 322.00 544.50 874.00 1027.50 1120.50 1080.50 875.00 558.00 304.00 41.50 6918.50
1898 57.00 190.50 291.50 611.00 703.50 964.00 1110.00 1095.50 849.00 517.50 198.00 31.00 6618.50
1899 38.00 92.00 335.50 500.00 550.00 f 967.00 1132.50 1103.08 a 864.50 0.00 z 0.00 z 87.00 5119.58
1900 150.00 194.00 464.00 430.50 902.50 1154.50 1246.00 1185.00 1023.50 675.00 290.00 71.00 7786.00
1901 160.50 234.64 c 321.00 505.00 886.00 1069.00 1230.50 1236.00 997.50 644.00 355.50 137.50 7777.14
1902 123.50 186.50 311.00 666.00 881.00 1138.50 1154.00 1136.50 883.00 644.50 287.00 108.00 7519.50
1903 91.50 96.00 313.10 a 616.00 782.00 965.50 1245.50 1174.90 a 927.00 553.50 308.50 65.10 a 7138.60
1904 38.50 249.00 451.10 b 625.50 871.50 1113.50 1229.50 1158.50 919.50 629.00 234.00 85.00 7604.60
1905 129.50 201.50 404.00 511.00 792.10 b 1136.00 1166.00 1210.50 981.00 636.50 346.50 31.00 7545.60
1906 99.72 a 194.50 406.62 a 601.50 815.00 1141.50 1189.50 1111.50 970.50 606.50 333.00 240.00 7709.83
1907 220.50 297.50 550.50 722.59 a 743.00 1045.00 1277.00 1247.00 1023.00 675.00 296.00 191.00 8288.09
1908 97.00 198.00 503.75 a 642.00 795.00 1060.50 1206.00 1169.00 949.00 546.50 266.50 162.50 7595.75
1909 257.50 153.00 315.00 562.00 771.50 1149.00 1278.50 1206.50 943.50 684.50 373.00 75.50 7769.50
1910 181.00 171.50 566.00 625.50 972.88 a 1157.50 1318.00 1286.00 1070.00 682.50 361.00 210.00 8601.88
1911 270.73 a 183.00 509.50 554.50 893.50 1097.50 1180.58 a 1228.50 1040.50 636.50 223.00 26.50 7844.32
1912 92.50 163.00 345.00 459.50 834.50 1093.50 1229.50 1133.00 857.00 579.50 193.50 33.50 7014.00
1913 53.50 95.50 290.50 517.50 842.00 1044.11 b 1200.50 1154.00 785.50 625.50 353.00 29.00 6990.61
1914 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 8.00 z 0.00
1915 56.50 165.00 259.50 568.50 725.50 1105.00 1243.00 1102.00 937.00 648.00 273.00 97.50 7180.50
1916 249.50 317.00 523.00 589.00 828.00 1135.50 1230.50 1151.00 925.00 673.50 224.50 82.00 7928.50
1917 92.50 0.00 z 287.50 535.50 678.00 1076.00 1287.00 1151.00 931.00 622.50 318.00 164.50 7143.50
1918 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
1919 33.00 60.00 318.00 633.50 850.50 1040.69 a 1194.50 1200.00 925.00 645.50 286.00 139.50 7326.19
1920 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
1921 166.50 192.00 488.77 a 0.00 z 854.50 1107.00 0.00 z 0.00 z 1032.00 715.00 0.00 z 0.00 z 4555.77
1922 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
1923 176.50 161.50 274.00 605.50 887.00 1051.50 1239.50 1140.50 885.00 572.00 253.50 95.00 7341.50
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 35.50 z 23.50 z 0.00 z 0.00 z 0.00
1925 50.00 241.50 460.00 655.50 881.50 1093.00 1233.00 1066.50 893.00 599.50 188.00 44.00 7405.50
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 155.50 296.00 359.50 556.00 857.00 1034.00 1193.50 1092.50 925.86 a 625.00 406.00 79.50 7580.36
1928 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 14.00 z 0.00 z 0.00 z 0.00
1929 74.50 132.50 339.50 548.50 830.00 1101.00 1184.00 1087.00 978.50 658.00 152.00 72.50 7158.00
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 88.50 190.50 308.00 556.50 851.00 1125.00 1198.00 1082.00 1030.00 720.50 244.50 46.50 7441.00
1932 34.62 a 239.50 274.50 562.00 842.00 1020.00 1245.00 1193.50 878.00 569.50 205.00 47.00 7110.62
1933 44.00 91.50 404.00 459.50 713.00 1023.50 1247.50 1154.50 1034.50 669.00 240.50 75.50 7157.00
1934 22.00 183.00 369.50 661.00 970.00 1075.50 1294.00 1247.00 966.50 699.00 297.00 151.00 7935.50
1935 159.50 142.50 402.00 601.00 716.50 1111.00 1285.00 1195.50 854.50 456.50 m 199.00 75.50 6742.00
1936 59.00 181.00 379.50 608.50 926.50 1112.00 1219.50 1154.00 904.50 207.50 r 207.00 103.00 6854.50
1937 28.00 154.00 270.00 550.00 853.00 1058.50 1233.00 1212.00 981.50 668.50 274.00 128.00 7410.50
1938 103.00 243.50 374.00 556.00 832.00 1055.50 1057.00 1117.50 874.50 682.50 177.00 106.50 7179.00
1939 49.50 27.00 380.00 594.50 852.00 1077.50 1202.50 1120.50 949.50 572.00 257.00 169.00 7251.00
1940 71.50 164.00 399.50 554.50 877.50 1046.00 1210.00 1123.00 985.86 a 631.50 193.50 201.50 7458.36
1941 104.00 245.50 303.00 462.00 889.50 1006.50 1156.30 a 1118.50 952.00 648.00 275.50 122.50 7283.30
1942 127.00 125.50 273.50 565.50 786.00 1085.50 1214.00 1138.00 897.50 621.50 351.50 175.00 7360.50
1943 123.00 242.50 409.50 679.00 869.50 1106.00 1206.50 1266.00 924.50 579.50 249.00 86.50 7741.50
1944 52.50 167.50 300.50 464.00 777.50 1008.50 1195.50 1149.50 862.50 689.50 187.00 52.50 6907.00
1945 86.50 185.00 285.50 476.50 791.00 969.50 1242.50 1206.00 914.00 614.50 249.00 66.50 7086.50
1946 38.00 109.00 358.50 704.00 802.00 1168.50 1223.50 1221.00 1010.69 a 656.50 178.50 137.00 7607.19
1947 87.50 157.50 353.00 518.00 0.00 z 0.00 z 1257.00 1147.00 940.50 677.50 150.50 40.50 5329.00
1948 85.00 186.43 a 242.00 635.50 908.50 1134.31 a 1240.00 1199.50 947.50 615.00 115.50 101.50 7410.74
1949 69.00 147.50 379.00 571.50 854.00 1129.00 1242.00 1153.50 975.50 575.00 340.50 85.50 7522.00
1950 145.00 243.00 398.72 b 638.00 800.50 1147.50 1173.50 1126.33 a 907.00 783.50 309.50 176.50 7849.06
1951 57.50 175.26 a 320.50 532.50 873.50 1032.93 a 1314.00 1202.00 969.00 722.09 b 207.00 171.00 7577.28
1952 207.50 128.50 209.50 590.50 888.00 1162.00 1219.85 a 1232.50 969.00 637.05 a 217.00 61.00 7522.40
1953 190.00 154.50 414.50 593.28 a 716.50 1156.50 1261.18 a 1161.98 a 895.50 605.50 321.50 51.00 7521.94
1954 136.92 a 250.50 362.50 738.00 897.50 1084.50 1252.50 1149.50 1014.50 706.59 b 221.50 j 142.50 7735.50
1955 60.00 69.50 g 374.00 576.50 827.50 1047.00 1154.50 1142.50 963.00 667.00 265.00 173.50 7250.50
1956 173.00 116.00 371.50 506.00 919.00 1220.50 1211.00 1109.00 950.00 687.00 156.50 80.50 7500.00
1957 210.00 400.50 396.50 589.62 d 776.50 1117.76 a 1282.50 1180.50 899.00 607.50 227.50 132.00 7819.87
1958 64.50 240.50 277.00 600.00 949.00 1239.83 a 1282.50 1215.00 964.50 641.50 317.50 141.00 7932.83
1959 157.00 189.50 336.00 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 682.50
Period of Record Statistics
MEAN 107.79 178.58 359.71 574.47 834.49 1083.56 1214.51 1157.44 938.21 633.18 257.59 105.03 7445.85
S.D. 62.15 66.17 76.83 66.97 66.80 62.87 53.89 52.99 57.02 57.09 66.87 53.27 380.69
SKEW 0.79 0.56 0.76 0.13 -0.28 -0.05 -0.52 0.34 0.07 -0.15 0.06 0.45 0.40
MAX 270.73 400.50 566.00 738.00 972.88 1239.83 1318.00 1286.00 1070.00 783.50 406.00 240.00 8601.88
MIN 22.00 27.00 209.50 430.50 678.00 964.00 1057.00 1066.50 785.50 495.50 115.50 26.50 6618.50
NO YRS 60 58 60 57 56 57 57 58 59 56 55 58 50