COLORADO NM, COLORADO

Monthly Total Growing Degree Days

(051772)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1940 0.00 z 0.00 z 193.50 336.00 816.33 a 1055.50 1244.50 1131.00 747.50 495.50 56.00 4.50 6080.33
1941 0.00 16.00 126.00 199.00 701.00 860.00 1142.50 1052.97 a 678.00 312.00 85.34 a 2.00 5174.81
1942 1.00 0.00 26.50 391.00 594.00 954.00 1235.87 a 1187.41 c 767.07 a 502.50 117.50 3.10 a 5779.95
1943 7.23 a 39.31 b 160.74 d 566.67 c 642.22 a 899.50 1233.50 1021.93 b 886.11 c 504.78 a 97.50 b 1.55 a 6061.04
1944 0.00 s 2.50 46.00 194.00 634.50 851.50 1172.00 1201.50 939.00 572.00 107.00 0.00 5720.00
1945 5.00 23.50 99.00 289.50 762.50 808.50 1190.00 1113.00 813.00 503.50 69.50 1.50 5678.50
1946 0.00 16.50 177.50 514.00 588.00 1030.50 1179.50 1061.50 840.00 277.00 15.00 8.00 5707.50
1947 0.00 13.00 136.00 270.00 752.00 831.67 c 1147.00 1010.00 920.50 528.00 24.50 0.00 5632.67
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1068.50 894.00 235.50 r 0.00 h 14.47 a 1976.97
1949 1.00 0.00 b 93.50 420.50 618.45 a 801.92 d 888.50 g 1131.00 858.10 a 349.86 c 204.81 d 12.92 a 4492.06
1950 0.50 34.74 a 94.79 e 378.50 588.00 971.38 a 1089.50 1071.64 b 756.11 c 687.96 e 135.00 7.48 b 5815.60
1951 3.62 a 17.92 c 107.43 b 341.25 b 667.00 882.86 b 1234.00 1053.00 829.29 b 335.50 j 37.00 0.00 f 5173.36
1952 1.50 0.00 45.00 388.33 c 701.63 a 987.93 a 1147.57 d 1055.66 c 849.00 504.00 86.00 0.00 b 5766.63
1953 0.00 c 3.50 163.35 e 266.38 a 465.00 708.00 h 1155.50 943.50 879.00 e 413.52 c 102.41 a 0.50 4392.66
1954 5.00 64.00 68.20 a 453.50 699.00 849.83 a 1168.04 c 1012.50 741.50 445.48 d 80.17 a 0.00 5587.22
1955 0.00 0.00 38.00 263.50 612.50 866.00 1218.00 1106.04 c 890.50 502.20 a 45.00 a 71.62 b 5613.36
1956 38.00 7.52 b 180.83 a 352.00 739.00 1062.00 1118.50 975.50 886.50 462.00 19.50 2.50 5843.85
1957 0.00 9.00 88.00 201.00 459.00 946.20 e 1051.50 950.67 a 0.00 z 134.00 o 16.67 c 0.00 e 3722.03
1958 0.00 e 59.04 e 38.46 d 112.50 j 510.50 i 980.00 c 1173.23 e 174.00 z 770.19 d 467.30 d 100.34 a 1.55 a 3590.12
1959 0.00 0.50 88.02 c 334.04 d 703.81 d 1066.07 b 1218.62 b 1067.00 718.50 340.00 34.00 0.00 5570.56
1960 0.00 0.00 e 141.50 369.50 582.50 989.00 0.00 z 1150.00 896.50 338.50 h 95.00 h 0.00 4129.00
1961 0.00 33.00 102.50 337.00 692.50 1108.00 1188.50 1102.50 547.00 385.90 b 11.50 f 8.86 c 5505.75
1962 0.00 c 33.38 b 43.63 d 480.00 655.50 974.50 1153.50 1138.00 823.00 547.50 167.00 5.50 6021.51
1963 1.00 51.00 132.50 331.50 835.00 934.50 1236.50 1040.00 908.50 644.00 137.50 0.50 6252.50
1964 3.62 a 0.50 34.50 296.50 653.00 884.00 1253.50 1030.50 760.86 a 582.00 88.50 0.00 5587.48
1965 1.00 4.50 44.50 261.00 524.00 778.00 1051.50 999.23 a 577.50 469.50 182.00 2.00 4894.73
1966 0.00 f 0.00 a 162.00 333.00 720.00 906.00 1199.00 1102.50 801.50 376.00 139.00 20.00 5759.00
1967 1.55 a 15.50 230.00 259.50 509.00 727.50 b 1089.00 1026.50 765.52 a 468.50 140.00 0.00 5232.57
1968 0.00 16.50 110.50 150.50 529.07 a 908.00 790.00 i 855.71 b 677.00 409.50 51.50 1.50 3709.77
1969 3.00 6.50 114.50 421.50 821.00 813.00 1179.00 1201.50 800.00 193.00 56.50 8.50 5618.00
1970 11.50 65.50 54.00 168.00 704.00 915.00 1142.50 1167.00 702.50 279.00 66.50 4.00 5279.50
1971 13.00 30.00 171.00 330.50 554.50 982.50 1237.50 1150.00 685.50 409.00 42.00 19.00 5624.50
1972 5.00 103.00 306.50 0.00 z 686.50 939.00 1186.50 1041.00 760.00 379.50 6.50 0.00 5413.50
1973 0.00 1.00 35.50 207.00 632.50 859.00 1093.04 d 1065.00 734.00 477.40 a 141.21 a 3.50 5249.14
1974 0.00 0.00 216.50 0.00 z 798.00 1060.50 1142.35 a 1118.58 a 814.50 513.00 46.50 0.00 5709.93
1975 0.53 b 5.00 77.50 222.50 0.00 z 819.00 1143.50 1062.50 0.00 z 448.50 108.00 0.00 3887.03
1976 0.00 20.00 58.00 270.00 625.50 842.00 1175.50 1007.50 760.86 a 364.50 125.50 0.00 5249.36
1977 0.00 28.00 24.50 411.00 616.00 1092.00 1131.00 1130.00 858.50 507.50 97.00 18.50 5914.00
1978 0.00 4.50 190.00 352.00 552.50 982.00 1190.00 1088.00 776.00 533.00 134.00 0.00 5802.00
1979 0.00 0.00 39.50 342.00 579.18 a 929.48 a 1168.00 1034.00 924.00 539.50 15.50 0.00 5571.17
1980 0.00 22.50 17.00 376.55 a 470.50 1000.50 1192.50 1024.00 801.50 0.00 z 22.00 k 49.50 4954.55
1981 11.00 58.50 65.50 473.50 612.77 a 980.00 1130.00 1066.00 870.00 356.50 156.00 1.00 5780.77
1982 0.00 34.00 77.50 299.50 590.50 802.50 1130.00 1033.00 722.50 246.00 20.50 0.00 4956.00
1983 0.00 0.00 z 120.00 175.00 455.50 773.50 1076.00 1101.50 849.50 360.50 g 90.50 0.00 a 4641.50
1984 0.00 0.00 53.50 172.50 721.00 802.50 1122.50 1011.00 792.00 235.00 59.50 0.00 4969.50
1985 0.00 1.00 93.50 376.50 658.00 978.50 1080.00 1124.00 621.72 a 364.50 59.00 0.00 5356.72
1986 7.00 84.00 267.00 209.00 k 583.50 995.50 1004.00 1070.50 623.50 314.00 33.50 0.00 4982.50
1987 0.00 0.50 39.50 405.50 586.50 961.50 1028.00 941.50 740.00 487.00 63.00 0.00 5253.00
1988 0.00 11.00 74.00 304.50 623.00 1001.50 1185.00 1042.50 729.00 604.00 121.50 0.50 5696.50
1989 0.00 20.50 267.00 520.50 737.50 908.00 1243.00 1020.00 826.00 452.50 108.00 0.00 6103.00
1990 0.00 22.00 199.00 410.00 555.50 1038.00 1088.00 1038.00 853.00 382.50 66.00 0.00 5652.00
1991 0.00 5.00 49.50 221.00 561.00 893.00 1103.50 1058.50 738.00 489.00 37.00 0.00 5155.50
1992 0.00 10.00 112.12 a 482.00 647.50 851.50 1004.00 1013.00 757.50 480.50 0.50 0.00 5358.62
1993 4.50 3.00 189.50 336.50 641.50 894.50 1148.00 1011.50 756.50 338.00 12.00 8.50 5344.00
1994 3.50 16.50 275.00 391.00 813.00 1145.50 1270.50 1185.00 884.00 386.00 85.50 5.50 6461.00
1995 6.50 124.96 a 129.00 i 132.00 n 437.50 782.00 1111.00 1177.00 856.50 311.50 162.50 52.00 o 4969.46
1996 2.50 j 23.00 j 91.50 114.50 q 401.00 o 1021.00 1226.00 1168.00 633.00 388.00 32.00 0.00 l 4559.50
1997 0.00 l 2.07 a 156.50 m 192.00 322.50 n 874.50 1041.50 931.00 682.50 304.50 16.07 b 0.00 4044.15
1998 0.00 q 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1172.50 1127.50 870.00 384.00 82.50 14.50 3651.00
1999 4.50 21.78 a 237.50 187.50 510.50 872.50 1097.00 958.00 660.50 546.00 279.00 11.50 5386.28
2000 29.50 28.50 105.00 458.50 780.50 1001.00 1263.50 1160.50 789.00 422.50 5.00 0.50 6044.00
2001 0.00 29.00 203.00 425.00 794.00 1063.50 1221.50 1098.00 948.50 511.00 234.00 9.00 6536.50
2002 0.00 6.50 159.50 521.50 761.50 1159.50 1327.50 1111.00 754.00 355.00 32.00 0.50 6188.50
2003 7.50 14.00 144.00 352.50 671.50 908.50 1341.00 1142.50 743.50 548.50 45.50 4.00 5923.00
2004 0.00 13.00 378.50 382.50 735.50 997.00 1200.50 1099.50 747.00 409.00 75.00 4.00 6041.50
2005 30.50 15.50 135.00 383.50 758.50 853.00 1274.50 1062.50 810.00 487.00 147.86 b 5.00 5962.86
2006 20.00 37.00 169.50 493.85 d 697.50 f 1120.00 1250.73 e 1093.50 687.00 244.50 h 91.50 i 0.00 4871.58
2007 0.50 42.00 295.10 e 315.50 f 577.50 h 1061.50 1281.50 1187.50 877.00 346.50 f 180.50 h 2.00 4747.10
2008 0.00 8.50 107.50 171.00 g 568.50 931.00 1238.50 1166.00 820.50 456.50 170.00 11.00 g 5467.00
2009 0.50 50.00 209.80 c 316.50 0.00 z 841.00 1240.00 1130.50 880.00 356.00 168.00 0.00 5192.30
2010 0.50 0.00 89.50 359.50 543.50 1028.50 1237.50 1081.00 918.00 514.00 130.00 27.50 5929.50
2011 0.00 7.00 143.00 313.50 495.47 b 958.00 1130.50 1199.00 855.52 a 435.50 51.00 2.58 a 5591.07
2012 11.50 4.00 305.00 486.21 a 817.00 1156.00 1228.50 1157.00 870.50 467.50 190.50 32.50 6726.21
2013 0.00 0.00 195.96 c 11.50 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 195.96
Period of Record Statistics
MEAN 3.59 20.54 130.41 341.58 642.90 940.05 1170.56 1076.59 791.62 437.33 88.23 5.83 5679.66
S.D. 7.50 25.18 81.01 101.84 103.28 101.54 73.37 72.97 89.44 99.51 60.33 11.82 407.37
SKEW 2.99 1.98 0.82 0.03 0.00 0.19 -0.18 -0.37 -0.47 -0.11 0.75 3.58 0.29
MAX 38.00 124.96 378.50 566.67 835.00 1159.50 1341.00 1201.50 948.50 687.96 279.00 71.62 6726.21
MIN 0.00 0.00 17.00 150.50 437.50 727.50 1004.00 855.71 547.00 193.00 0.50 0.00 4894.73
NO YRS 67 69 70 63 64 70 69 72 71 65 67 69 47