COLORADO NM, COLORADO

Monthly Total Growing Degree Days

(051772)

Base Temperature = 50 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 38.50 91.50 506.33 a 755.50 934.50 821.00 447.50 204.50 5.50 0.00 3804.83
1941 0.00 0.00 15.00 21.00 391.00 563.00 832.50 742.97 a 381.50 66.00 0.52 a 0.00 3013.48
1942 0.00 0.00 0.00 156.00 310.50 654.00 925.87 a 877.41 c 467.07 a 225.00 24.50 0.00 a 3640.35
1943 0.00 a 0.00 b 54.54 d 292.22 c 343.58 a 599.50 923.50 711.93 b 586.11 c 230.95 a 0.00 b 0.00 a 3742.33
1944 0.00 s 0.00 0.00 22.50 340.00 551.50 862.00 891.50 639.00 264.50 18.50 0.00 3589.50
1945 0.00 0.00 2.50 108.50 452.50 508.50 880.00 803.00 515.50 234.00 9.00 0.00 3513.50
1946 0.00 0.00 39.00 236.00 294.00 730.50 869.50 751.50 540.00 61.00 0.00 0.00 3521.50
1947 0.00 0.00 12.50 64.50 442.00 533.89 c 837.00 700.00 620.50 253.50 2.50 0.00 3466.39
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 758.50 594.00 113.00 r 0.00 h 0.00 a 1352.50
1949 0.00 0.00 b 7.00 169.50 312.58 a 501.92 d 648.50 g 821.00 558.10 a 141.71 c 12.69 d 0.00 a 2524.52
1950 0.00 0.00 a 3.58 e 133.50 295.50 671.38 a 779.50 761.64 b 456.11 c 379.75 e 10.00 0.00 b 3490.96
1951 0.00 a 0.00 c 3.74 b 88.93 b 370.00 582.86 b 924.00 743.00 529.29 b 133.50 j 1.50 0.00 f 3243.31
1952 0.00 0.00 0.50 131.11 c 392.67 a 687.93 a 837.57 d 745.66 c 549.00 204.00 8.00 0.00 b 3556.44
1953 0.00 c 0.00 33.98 e 86.90 a 210.50 488.00 h 845.50 633.50 579.00 e 166.62 c 3.62 a 0.00 2559.62
1954 0.00 0.00 1.55 a 177.00 405.00 549.83 a 858.04 c 702.50 441.50 179.11 d 0.00 a 0.00 3314.52
1955 0.00 0.00 0.00 89.00 308.50 566.00 908.00 796.04 c 590.50 228.88 a 0.00 a 5.34 b 3492.26
1956 0.00 0.00 b 41.33 a 114.50 432.50 762.00 808.50 665.50 586.50 207.00 0.00 0.00 3617.83
1957 0.00 0.00 4.00 38.50 167.50 646.20 e 741.50 640.67 a 0.00 z 18.00 o 0.00 c 0.00 e 2238.37
1958 0.00 e 3.04 e 0.00 d 9.00 j 290.50 i 680.00 c 863.23 e 124.00 z 472.50 d 222.17 d 4.66 a 0.00 a 2245.60
1959 0.00 0.00 0.55 c 121.15 d 393.81 d 766.07 b 908.62 b 757.00 451.00 91.00 0.00 0.00 3489.21
1960 0.00 0.00 e 21.00 138.50 286.00 689.00 0.00 z 840.00 596.50 139.00 h 20.00 h 0.00 2571.00
1961 0.00 0.00 12.50 113.00 394.50 808.00 878.50 792.50 273.50 134.69 b 0.00 f 0.00 c 3407.19
1962 0.00 c 8.08 b 4.59 d 216.50 349.00 674.50 843.50 828.00 523.00 239.00 23.00 0.00 3709.17
1963 0.00 0.00 30.50 96.00 525.00 634.50 926.50 730.00 608.50 334.50 10.50 0.00 3896.00
1964 0.00 a 0.00 5.50 69.50 368.50 584.00 943.50 720.50 460.86 a 275.50 14.50 0.00 3442.36
1965 0.00 0.00 4.00 96.50 249.50 478.00 741.50 689.23 a 323.50 173.00 12.50 0.00 2767.73
1966 0.00 f 0.00 a 27.50 107.00 423.00 606.00 889.00 792.50 501.50 108.50 4.50 0.00 3459.50
1967 0.00 a 0.00 34.00 45.00 232.00 427.50 b 779.00 716.50 465.52 a 192.00 7.00 0.00 2898.52
1968 0.00 0.00 13.50 17.00 240.25 a 608.00 570.00 i 545.71 b 377.00 141.50 0.00 0.00 1942.96
1969 0.00 0.00 16.50 155.00 511.00 513.00 869.00 891.50 500.00 39.00 0.00 0.00 3495.00
1970 0.00 1.00 0.50 43.50 404.00 616.00 832.50 857.00 402.50 98.50 1.00 0.00 3256.50
1971 0.00 0.00 48.50 95.00 266.50 682.50 927.50 840.00 395.00 165.50 0.00 0.00 3420.50
1972 0.00 6.50 81.50 0.00 z 384.00 639.00 876.50 731.00 460.00 138.00 0.00 0.00 3316.50
1973 0.00 0.00 0.00 39.50 339.00 559.00 783.04 d 755.00 434.00 201.50 a 30.00 a 0.00 3141.04
1974 0.00 0.00 35.50 0.00 z 488.00 760.50 832.35 a 808.58 a 514.50 232.50 0.00 0.00 3671.93
1975 0.00 b 0.00 0.00 61.00 0.00 z 519.00 833.50 752.50 0.00 z 188.50 9.00 0.00 2363.50
1976 0.00 0.00 5.50 60.00 318.00 542.00 865.50 697.50 460.86 a 116.00 9.50 0.00 3074.86
1977 0.00 0.00 1.00 183.50 313.50 792.00 821.00 820.00 558.50 216.50 15.00 0.00 3721.00
1978 0.00 0.00 43.00 103.00 280.50 682.00 880.00 778.00 485.50 236.50 23.50 0.00 3512.00
1979 0.00 0.00 0.00 122.00 318.27 a 629.48 a 858.00 724.00 624.00 279.50 0.00 0.00 3555.25
1980 0.00 0.00 0.00 161.38 a 179.00 700.50 882.50 714.00 501.50 0.00 z 5.00 k 1.00 3139.88
1981 0.00 3.00 1.00 205.50 309.48 a 680.00 820.00 756.00 570.00 107.00 3.00 0.00 3454.98
1982 0.00 0.00 0.00 70.50 282.50 502.50 820.00 723.00 425.50 43.50 0.00 0.00 2867.50
1983 0.00 0.00 z 5.00 19.50 195.50 473.50 766.00 791.50 549.50 123.00 g 8.00 0.00 a 2808.50
1984 0.00 0.00 0.00 31.00 422.50 508.00 812.50 701.00 493.00 77.00 0.00 0.00 3045.00
1985 0.00 0.00 0.00 145.00 360.50 678.50 770.00 814.00 327.93 a 95.50 2.00 0.00 3193.43
1986 0.00 5.50 76.50 65.50 k 296.50 695.50 694.00 760.50 343.50 58.00 0.00 0.00 2930.00
1987 0.00 0.00 0.00 163.00 284.50 661.50 718.00 631.50 440.00 192.50 0.00 0.00 3091.00
1988 0.00 0.00 5.50 86.50 326.50 701.50 875.00 732.50 429.00 294.00 22.00 0.00 3472.50
1989 0.00 0.00 67.50 248.00 427.50 608.00 933.00 710.00 526.00 191.50 1.50 0.00 3713.00
1990 0.00 0.00 33.00 135.00 258.00 738.00 778.00 728.00 553.00 129.50 0.00 0.00 3352.50
1991 0.00 0.00 0.00 45.00 262.00 593.00 793.50 748.50 438.00 234.50 0.00 0.00 3114.50
1992 0.00 0.00 0.52 a 193.50 339.00 551.50 694.00 703.00 457.50 200.50 0.00 0.00 3139.52
1993 0.00 0.00 24.00 94.50 349.50 594.50 838.00 701.50 456.50 110.50 0.00 0.00 3169.00
1994 0.00 0.00 51.00 167.50 503.00 845.50 960.50 875.00 584.00 125.50 4.00 0.00 4116.00
1995 0.00 0.52 a 22.00 i 31.00 n 144.00 482.00 801.00 867.00 556.50 84.00 1.50 0.00 o 2936.52
1996 0.00 j 0.00 j 5.00 16.00 q 241.00 o 721.00 916.00 858.00 361.50 196.00 0.00 0.00 l 3057.50
1997 0.00 l 0.00 a 29.00 m 46.50 166.50 n 574.50 731.50 621.00 382.50 106.50 0.00 b 0.00 2462.50
1998 0.00 q 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 862.50 817.50 570.00 121.50 0.50 0.00 2372.00
1999 0.00 0.00 a 36.50 49.00 252.00 574.50 787.00 648.00 369.00 253.00 76.00 0.00 3045.00
2000 0.00 0.00 14.00 194.50 473.00 701.00 953.50 850.50 500.50 159.50 0.00 0.00 3846.50
2001 0.00 0.00 36.00 185.50 495.00 763.50 911.50 788.00 648.50 233.50 44.00 0.00 4105.50
2002 0.00 0.00 30.50 230.50 451.50 859.50 1017.50 801.00 454.00 110.00 0.00 0.00 3954.50
2003 0.00 0.00 21.50 125.00 379.50 608.50 1031.00 832.50 445.00 251.50 3.00 0.00 3697.50
2004 0.00 0.00 139.50 123.00 429.50 697.00 890.50 789.50 453.00 141.50 2.00 0.00 3665.50
2005 0.00 0.00 1.00 134.00 448.50 554.00 964.50 752.50 510.00 197.00 35.89 b 0.00 3597.39
2006 0.00 6.00 23.00 219.81 d 447.50 f 820.00 940.73 e 783.50 401.00 75.50 h 7.00 i 0.00 3194.04
2007 0.00 0.00 87.63 e 110.00 f 351.50 h 761.50 971.50 877.50 577.00 124.00 f 26.00 h 0.00 3275.13
2008 0.00 0.00 11.50 33.00 g 274.50 631.00 928.50 856.00 520.50 191.50 37.50 0.00 g 3451.00
2009 0.00 0.00 70.30 c 105.50 0.00 z 541.00 930.00 820.50 580.00 115.50 38.00 0.00 3200.80
2010 0.00 0.00 11.00 137.50 262.50 728.50 927.50 771.00 618.00 254.50 28.00 0.00 3738.50
2011 0.00 0.00 6.50 93.50 222.34 b 658.00 820.50 889.00 555.52 a 188.50 0.00 0.00 a 3433.86
2012 0.00 0.00 103.00 233.28 a 507.00 856.00 918.50 847.00 570.50 188.00 33.00 0.00 4256.28
2013 0.00 0.00 43.73 c 1.50 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 43.73
Period of Record Statistics
MEAN 0.00 0.49 22.12 119.80 346.79 640.26 860.56 766.59 494.89 177.26 8.97 0.09 3464.22
S.D. 0.00 1.61 28.38 64.66 93.66 101.33 73.38 72.97 84.53 71.83 14.18 0.65 334.69
SKEW 0.00 3.44 1.81 0.44 0.04 0.19 -0.18 -0.37 -0.33 0.17 2.31 7.75 0.10
MAX 0.00 8.08 139.50 292.22 525.00 859.50 1031.00 891.50 648.50 379.75 76.00 5.34 4256.28
MIN 0.00 0.00 0.00 17.00 144.00 427.50 694.00 545.71 273.50 39.00 0.00 0.00 2767.73
NO YRS 67 69 70 63 64 70 69 72 71 65 67 69 47