BELL RANCH, NEW MEXICO

Monthly Total Growing Degree Days

(290858)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201009
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
1899 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
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 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1902 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
1903 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
1904 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 206.00 n 178.20 e 0.00 z 178.20
1905 33.58 a 95.50 460.00 366.50 822.00 1085.00 1095.50 1153.00 912.00 498.50 212.50 3.50 6737.58
1906 67.00 61.00 182.50 472.00 735.50 1024.00 1072.50 1116.50 880.00 454.31 b 219.00 141.00 6425.31
1907 107.00 173.00 396.50 403.50 608.50 887.50 1164.50 1174.00 934.50 539.50 175.71 b 37.00 6601.21
1908 44.00 g 82.50 243.50 m 548.28 a 408.00 l 992.50 1031.50 1002.16 b 799.82 b 370.00 62.78 c 37.50 4927.03
1909 112.50 55.50 f 213.00 470.19 d 661.33 a 1080.00 1230.50 1186.00 827.00 536.00 289.00 19.50 6625.03
1910 104.00 56.00 426.00 542.50 754.00 1054.00 1250.50 1162.00 944.50 546.50 265.00 64.00 7169.00
1911 229.50 138.50 365.00 515.00 810.50 1093.00 1117.50 1155.00 1014.50 486.00 153.00 8.50 7086.00
1912 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
1913 13.00 39.00 174.50 424.50 830.50 917.59 a 1188.00 1167.50 732.00 450.50 267.00 0.50 6204.59
1914 128.00 63.00 203.50 360.00 f 441.50 m 1065.00 1094.00 1116.00 953.50 516.50 236.50 6.50 5382.50
1915 6.00 71.50 121.50 488.50 683.00 987.50 1097.00 1014.00 864.50 520.50 258.00 70.50 6182.50
1916 103.50 163.00 394.50 420.00 755.00 1047.50 1205.00 1069.50 834.00 517.00 166.03 a 34.50 6709.53
1917 19.63 a 76.00 181.00 395.00 565.00 1000.50 1273.50 1126.00 909.00 586.50 250.18 b 95.07 a 6477.38
1918 42.00 127.50 304.50 387.00 796.50 1146.00 1206.50 1126.33 a 864.44 c 656.50 130.50 38.00 6825.78
1919 0.00 35.50 162.50 482.50 712.00 862.50 1072.50 1154.50 932.00 561.00 216.50 77.50 6269.00
1920 93.50 98.50 0.00 z 324.00 699.00 906.50 1136.00 1127.48 d 508.50 i 370.50 79.00 3.50 4837.98
1921 66.50 69.50 267.50 329.00 735.00 859.00 1058.50 1099.50 957.50 630.00 230.00 114.00 6416.00
1922 1.00 108.50 226.50 397.00 662.50 958.33 c 929.00 h 1216.00 953.50 547.00 0.00 z 126.50 5196.83
1923 76.00 53.50 155.50 494.50 757.00 984.50 1179.00 1076.50 818.50 407.50 155.50 47.00 6205.00
1924 12.50 88.55 a 97.50 465.00 660.00 1079.48 a 1112.50 1102.00 838.00 565.00 196.00 30.50 6247.04
1925 32.50 67.50 p 355.50 653.00 831.00 1106.50 1246.50 1067.50 866.00 0.00 z 119.50 14.98 a 6292.98
1926 0.00 128.00 168.00 415.00 703.50 972.50 1082.00 1110.00 916.00 630.00 193.00 48.00 6366.00
1927 95.50 183.50 194.50 i 584.50 922.00 1000.50 1170.00 1081.00 900.00 0.00 z 0.00 z 0.00 z 5937.00
1928 62.00 61.50 310.50 444.50 742.50 997.00 0.00 z 1083.00 876.00 618.00 137.00 19.50 5351.50
1929 18.00 16.00 242.50 510.50 715.50 976.00 1126.50 1071.50 843.00 482.50 10.50 29.00 6041.50
1930 7.00 158.00 123.00 573.00 687.00 1023.50 1148.50 1145.00 922.50 536.50 222.50 7.50 6554.00
1931 25.50 100.50 190.50 432.50 620.50 719.00 g 812.50 h 1036.50 997.50 591.50 184.00 16.00 4195.00
1932 15.00 154.00 177.73 a 507.00 769.00 940.50 1200.50 1163.50 628.50 h 504.00 209.50 27.00 5667.73
1933 16.00 60.00 302.50 391.00 760.00 1047.50 1216.00 1075.70 a 981.00 638.50 212.50 153.50 6854.20
1934 36.00 124.00 282.50 558.50 912.50 1118.50 1340.00 1255.00 875.00 671.50 274.50 50.00 7498.00
1935 120.50 100.00 379.50 519.50 549.50 1178.00 1306.00 1183.00 866.50 436.00 10.50 10.50 6659.50
1936 0.50 0.00 z 336.83 e 543.50 838.50 870.50 f 1196.08 a 1224.50 890.50 498.77 c 143.40 e 16.10 e 5688.67
1937 4.00 117.83 d 226.41 c 506.00 851.35 d 1010.36 b 1206.23 c 1226.10 b 961.61 b 592.44 d 214.82 b 61.00 6978.16
1938 56.50 119.78 a 237.50 g 520.38 d 754.00 998.04 b 1142.19 b 1212.74 b 864.83 a 629.50 165.52 a 46.50 e 6509.97
1939 26.19 b 2.59 a 266.27 c 503.50 812.50 1089.00 1159.00 1079.50 966.00 534.00 168.50 126.50 6733.55
1940 13.50 88.00 277.00 496.50 773.00 1017.50 1239.00 1094.50 942.50 669.00 145.50 59.00 6815.00
1941 26.87 a 130.50 169.50 421.50 785.50 873.50 1071.50 1074.00 887.07 a 582.36 c 247.50 87.50 6357.29
1942 62.50 43.56 a 188.50 507.00 718.00 1000.50 1143.50 1048.50 783.50 483.50 184.00 i 64.77 c 6043.82
1943 59.00 111.50 227.50 610.50 748.50 1064.00 1129.50 1225.00 878.00 508.00 166.00 23.00 6750.50
1944 43.50 72.50 213.00 377.00 734.50 1003.00 1145.50 1168.00 876.00 588.00 198.50 3.00 6422.50
1945 18.00 129.00 259.50 350.00 685.50 934.50 1191.50 1251.50 890.00 543.50 226.00 61.50 6540.50
1946 26.00 97.50 270.50 682.50 797.50 1147.00 1215.00 1149.50 958.50 594.00 151.50 178.50 7268.00
1947 54.00 71.50 248.00 436.00 886.60 a 1022.00 1215.50 0.00 z 0.00 z 0.00 z 11.25 b 0.00 z 3944.85
1948 55.80 a 26.50 g 202.50 581.50 797.22 a 1024.80 e 1228.50 1172.50 976.50 538.22 b 146.50 89.38 a 6813.42
1949 19.00 113.04 a 294.50 456.50 745.50 967.50 1162.00 1123.00 934.50 549.00 290.56 c 40.00 6695.09
1950 162.00 153.00 265.50 548.50 792.50 1100.00 1119.50 1057.00 849.50 759.00 255.50 107.00 7169.00
1951 69.50 151.00 231.00 464.00 815.50 1031.50 1274.00 1209.50 909.00 597.00 158.50 122.00 7032.50
1952 161.00 99.00 202.50 500.50 793.00 1172.00 1185.50 1217.00 889.50 546.50 191.00 32.50 6990.00
1953 160.00 95.50 341.00 478.00 704.50 1216.00 1257.50 1144.50 917.50 569.00 250.50 17.50 7151.50
1954 79.50 206.00 226.50 634.50 744.50 1122.00 1284.00 1183.50 1007.00 620.00 260.00 99.50 7467.00
1955 41.50 63.00 272.50 493.50 746.00 967.00 1147.00 1152.17 a 961.55 a 636.50 202.00 117.50 6800.22
1956 74.50 59.00 283.50 461.00 936.50 1139.50 1106.00 1125.50 959.50 616.00 112.00 13.00 6886.00
1957 70.00 254.00 283.00 400.00 685.50 1035.50 1275.50 1151.50 840.50 502.00 140.00 81.00 6718.50
1958 23.50 121.00 117.50 431.00 825.50 1042.50 1185.50 1163.00 913.50 518.00 245.50 59.00 6645.50
1959 28.00 111.00 209.00 463.50 765.50 1030.50 1126.50 1138.00 849.50 478.00 186.50 31.50 6417.50
1960 47.00 29.50 247.50 547.00 753.00 1026.00 1040.00 1114.00 876.00 539.50 210.00 25.50 6455.00
1961 6.50 91.50 235.50 405.50 797.00 1035.50 1085.50 1081.50 783.50 520.00 134.50 41.50 6218.00
1962 22.00 222.50 160.50 524.50 874.00 962.00 1126.00 1149.50 885.00 618.50 207.50 65.50 6817.50
1963 24.50 147.50 225.50 591.00 0.00 z 999.50 1247.50 1129.00 943.00 693.50 236.50 11.50 6249.00
1964 53.00 3.00 106.50 445.50 853.50 1028.00 1257.00 1164.50 914.00 605.00 204.50 78.00 6712.50
1965 57.00 55.00 129.50 534.50 758.00 968.50 1177.00 1079.00 819.50 540.50 341.25 b 92.50 6552.25
1966 11.50 24.50 310.50 501.00 828.00 993.00 1269.50 1032.50 900.00 522.35 a 206.00 62.50 6661.35
1967 77.00 59.50 381.50 684.83 a 748.50 1003.00 1174.50 1036.50 822.50 617.50 191.50 15.50 6812.33
1968 70.50 71.00 228.00 358.50 708.00 1040.50 1133.00 1057.50 831.50 597.00 152.07 a 10.69 b 6258.26
1969 103.50 61.00 112.50 461.50 764.50 908.00 1225.50 1171.50 880.50 440.50 163.00 84.50 6376.50
1970 68.50 126.00 158.00 412.00 803.00 929.00 1202.00 1161.50 832.00 403.00 185.50 98.00 6378.50
1971 86.50 96.50 244.50 450.00 717.50 1054.00 1158.50 1007.00 825.50 544.00 173.50 53.50 6411.00
1972 55.50 108.50 374.50 489.00 743.00 1020.50 1101.00 1049.00 833.50 568.00 54.50 25.00 6422.00
1973 34.00 43.00 149.50 278.50 671.00 912.50 1121.00 1111.00 810.00 583.00 253.50 75.00 6042.00
1974 53.50 41.42 d 336.50 437.00 899.00 1039.00 1181.00 1038.50 734.50 567.50 162.50 21.00 6511.42
1975 45.00 48.00 197.50 403.00 688.50 1001.50 1072.00 1119.00 777.50 566.50 158.00 h 31.00 f 5918.50
1976 30.00 204.50 183.50 378.00 f 689.50 1004.00 1120.50 1109.91 c 817.00 391.00 147.50 f 0.50 h 5549.91
1977 12.00 g 91.00 g 135.62 c 473.50 780.96 e 1077.00 1214.17 d 1192.31 e 926.40 e 485.00 g 235.18 b 32.50 o 6035.14
1978 4.00 54.00 264.50 543.50 661.13 e 1017.50 1236.00 1082.13 d 656.00 g 408.00 g 203.00 21.00 h 5065.76
1979 13.50 69.50 216.50 469.50 698.00 903.00 1150.00 1049.50 572.50 h 574.57 b 29.50 m 47.50 5191.57
1980 54.00 62.50 157.00 391.50 700.00 1108.50 1319.00 1162.50 916.00 510.50 205.00 153.00 6739.50
1981 37.00 h 130.50 i 257.30 a 614.00 538.50 j 1103.00 1220.00 1063.50 861.00 567.62 b 235.50 g 0.00 z 5686.42
1982 66.50 110.00 191.00 475.00 742.00 942.00 1142.00 1149.50 933.00 502.50 157.50 25.00 6436.00
1983 10.69 b 39.00 m 143.00 j 333.50 624.00 911.00 1191.00 1189.50 0.00 z 336.50 k 245.00 32.00 4536.69
1984 13.36 b 0.00 z 0.00 z 387.00 836.00 1011.50 380.00 u 0.00 z 488.50 k 419.00 203.00 62.00 2931.86
1985 13.36 b 93.50 254.50 525.50 763.00 996.00 1141.50 1136.50 804.00 523.50 184.50 16.50 6452.36
1986 95.58 a 199.50 354.00 557.50 730.50 947.00 804.00 i 1137.70 a 831.50 497.50 143.50 5.50 5499.78
1987 20.50 104.50 179.50 427.00 685.50 952.00 1178.00 1077.50 541.00 j 568.00 157.00 68.50 5418.00
1988 19.00 58.50 240.50 460.00 738.50 993.50 1112.50 1105.00 724.14 a 243.00 q 247.50 20.00 5719.14
1989 28.50 j 77.50 405.50 567.50 898.00 681.50 i 1130.00 1075.00 453.50 l 487.50 199.00 7.50 o 4840.00
1990 8.50 l 59.00 i 236.00 500.00 721.00 1196.90 a 1127.50 707.50 j 896.00 505.50 225.50 26.50 5434.90
1991 0.00 l 61.00 242.50 471.00 446.00 m 720.00 j 1058.00 741.50 i 790.50 563.00 157.00 11.50 o 3343.00
1992 3.50 l 69.00 248.00 583.50 704.50 605.00 k 740.50 k 1041.50 895.00 613.50 87.50 37.50 o 4242.50
1993 31.50 53.50 239.00 508.00 755.50 1020.00 1204.00 789.00 i 848.50 500.00 109.50 22.50 q 5269.50
1994 16.50 i 87.50 305.00 463.00 801.50 1119.00 748.00 k 1185.00 907.00 537.50 211.00 57.00 k 5616.50
1995 26.50 k 124.00 k 213.00 l 428.00 744.00 961.00 1154.00 1210.50 875.00 546.50 239.00 52.50 p 6158.00
1996 45.00 196.27 a 197.00 541.50 984.50 1074.00 1160.00 678.00 k 778.00 535.27 a 194.00 43.00 u 5705.53
1997 42.50 k 20.50 k 303.00 343.00 513.00 j 980.50 1152.50 691.50 l 937.50 554.00 121.50 1.50 s 4392.00
1998 36.50 45.00 o 228.50 397.50 844.50 1023.00 1251.50 1102.50 994.00 594.50 264.00 81.50 o 6736.50
1999 122.89 c 78.50 m 240.00 g 436.15 d 701.24 b 742.50 g 939.50 f 1104.38 c 819.11 b 545.82 c 268.89 c 25.50 o 3998.48
2000 88.00 k 169.77 e 296.88 e 588.50 975.95 c 729.50 i 1239.00 736.50 l 967.78 c 494.89 c 68.33 c 14.97 b 4816.07
2001 3.74 b 122.23 b 202.00 568.80 e 805.48 a 784.50 h 1264.05 b 747.00 j 908.00 583.50 213.00 f 49.00 o 4457.81
2002 66.00 80.50 233.50 592.50 837.50 1165.00 1202.00 1236.00 879.00 485.50 187.00 14.00 j 6964.50
2003 68.00 59.00 f 284.17 d 516.00 885.05 a 1005.00 e 1306.28 b 1197.67 e 913.00 699.50 290.19 d 103.00 n 7164.86
2004 85.80 c 47.50 f 401.40 b 465.00 a 883.50 1054.62 d 1169.00 824.50 g 911.25 b 576.60 a 173.40 e 42.00 g 5720.57
2005 140.00 171.04 e 184.40 b 472.50 750.41 b 1020.00 c 1189.50 1077.50 919.00 539.29 b 216.60 e 53.50 o 6680.25
2006 85.00 73.65 e 239.50 f 705.60 e 975.00 1293.50 0.00 z 0.00 z 0.00 z 0.00 z 411.00 e 39.00 i 3543.75
2007 25.00 n 69.00 h 258.00 k 330.00 g 755.00 1015.50 1190.50 861.00 j 209.50 v 675.50 292.50 65.50 3994.50
2008 8.00 g 68.50 t 376.50 515.50 793.00 833.00 h 465.50 r 1127.50 883.50 619.00 299.50 150.00 4764.50
2009 136.92 a 245.50 410.00 493.00 0.00 z 1083.00 1254.50 1186.00 0.00 z 464.00 333.50 24.00 5630.42
2010 54.50 9.50 272.50 549.50 788.50 1228.50 1207.50 1215.50 1036.00 0.00 z 0.00 z 0.00 z 6362.00
Period of Record Statistics
MEAN 54.46 98.84 248.15 483.02 765.89 1026.30 1175.61 1128.20 885.58 548.14 193.79 53.57 6636.14
S.D. 44.45 53.74 81.23 82.31 83.64 81.78 66.88 59.84 64.50 72.10 69.05 42.31 336.56
SKEW 1.21 0.75 0.45 0.23 0.29 0.55 0.11 0.02 -0.19 -0.05 -0.20 0.95 0.55
MAX 229.50 254.00 460.00 705.60 984.50 1293.50 1340.00 1255.00 1036.00 759.00 411.00 178.50 7498.00
MIN 0.00 2.59 97.50 278.50 549.50 859.00 1031.50 1002.16 724.14 370.00 10.50 0.50 6041.50
NO YRS 92 88 95 102 98 96 95 93 93 96 97 81 56