KIM 10SSE, COLORADO

Monthly Total Heating Degree Days

(054546)

Base Temperature = 65 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
1988 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 369.50 712.50 1032.00 2114.00
1989 1001.50 1095.63 a 601.00 404.00 200.00 109.66 a 0.00 2.00 181.50 422.50 690.50 1206.00 5914.29
1990 1063.00 911.00 803.50 438.50 306.00 8.00 23.50 18.50 66.00 445.50 681.00 1199.50 5964.00
1991 1162.50 768.00 728.00 497.50 172.50 22.50 8.50 4.00 152.50 441.50 935.50 1011.50 5904.50
1992 1035.00 806.00 665.50 372.00 207.00 93.00 5.00 29.50 93.00 374.50 956.00 1085.50 5722.00
1993 1103.50 944.00 758.50 515.50 226.50 45.50 0.00 23.50 176.50 521.00 906.00 981.50 6202.00
1994 1002.00 892.50 678.50 492.00 165.00 3.50 4.50 5.50 111.50 421.00 771.50 898.50 5446.00
1995 1015.00 720.00 754.50 616.00 360.00 83.00 18.00 0.50 169.50 445.50 680.00 968.50 5830.50
1996 1086.00 864.00 869.00 450.00 116.50 12.50 1.50 3.50 176.00 444.00 719.50 974.50 5717.00
1997 1096.00 907.00 624.50 658.50 219.00 37.50 2.50 13.50 97.50 496.00 872.00 1085.00 a 6109.00
1998 949.00 816.50 829.00 578.50 140.00 71.00 0.00 2.50 25.50 375.00 671.00 1048.50 5506.50
1999 969.50 720.00 736.00 534.00 279.00 61.00 2.50 0.00 187.00 449.50 607.00 1000.00 5545.50
2000 957.00 722.00 694.00 459.00 186.50 31.00 0.00 0.00 106.00 430.50 955.50 1076.50 5618.00
2001 1172.83 a 885.00 749.50 385.50 227.00 28.50 0.00 4.00 90.50 419.00 659.50 1002.50 5623.83
2002 1061.50 922.00 831.00 367.50 185.00 13.50 0.50 2.50 132.00 542.00 800.50 1036.50 5894.50
2003 930.50 935.00 710.50 417.00 202.00 86.50 0.00 10.50 k 158.00 317.00 738.00 962.50 5457.00
2004 985.50 959.50 602.50 478.50 141.00 48.00 10.50 i 25.00 100.34 a 407.00 821.00 975.00 5543.34
2005 979.50 824.50 779.50 522.50 252.00 62.50 6.50 19.00 65.00 417.50 688.50 1066.50 5683.50
2006 927.50 902.50 726.50 336.50 150.50 13.50 0.00 5.50 165.00 399.00 567.50 947.00 5141.00
2007 1273.00 951.50 570.50 553.50 215.00 67.50 0.00 0.00 78.00 380.00 720.50 1130.00 5939.50
2008 1132.50 932.00 760.00 504.50 226.00 19.00 4.00 23.50 66.00 328.50 545.50 894.00 5435.50
2009 795.00 616.50 572.47 a 427.00 143.00 34.00 0.00 c 3.50 g 140.50 524.00 588.00 1093.50 4933.97
2010 945.00 932.50 707.50 366.00 227.00 14.50 0.00 7.50 29.50 312.00 692.00 842.00 5075.50
2011 971.50 918.00 571.50 355.00 209.50 7.24 a 0.00 e 0.00 b 95.50 330.31 b 621.50 1068.50 5148.55
2012 823.05 a 840.00 504.27 a 273.75 b 135.50 0.60 e 0.00 0.00 e 81.21 a 400.00 544.50 948.00 4550.87
2013 1017.50 856.50 685.50 23.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 27.00 z 2559.50
Period of Record Statistics
MEAN 1018.20 865.69 700.53 458.45 203.81 40.56 3.35 8.64 114.34 416.49 725.80 1021.34 5617.72
S.D. 106.10 100.85 93.44 93.71 57.22 31.77 6.06 9.81 48.44 62.13 124.23 88.24 392.63
SKEW 0.18 -0.43 -0.26 0.19 0.83 0.60 2.30 0.89 -0.06 0.22 0.49 0.21 -0.95
MAX 1273.00 1095.63 869.00 658.50 360.00 109.66 23.50 29.50 187.00 542.00 956.00 1206.00 6202.00
MIN 795.00 616.50 504.27 273.75 116.50 0.60 0.00 0.00 25.50 312.00 544.50 842.00 4550.87
NO YRS 25 25 25 24 24 24 23 22 24 25 25 25 21