RUIDOSO 2, NEW MEXICO

Monthly Total Heating Degree Days

(297651)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 199304
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
1987 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 85.52 b 250.71 b 371.45 c 760.50 986.50 2454.68
1988 992.00 759.50 740.50 517.00 294.00 79.50 57.50 78.50 247.00 403.00 664.50 983.00 5816.00
1989 950.50 695.00 610.00 386.00 217.50 66.50 43.50 53.50 205.00 461.00 704.50 1019.00 5412.00
1990 961.50 847.50 694.00 462.50 305.00 18.00 60.50 112.00 179.00 456.50 671.50 924.50 5692.50
1991 971.00 750.50 764.00 484.50 298.50 132.00 81.00 88.50 235.50 434.50 779.50 989.00 6008.50
1992 1110.00 855.50 728.00 483.00 345.50 114.50 54.50 58.50 167.50 401.50 879.00 953.00 6150.50
1993 852.50 744.50 733.00 460.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2790.50
Period of Record Statistics
MEAN 972.92 775.42 711.58 465.58 292.10 82.10 59.40 79.42 214.12 421.32 743.25 975.83 5815.90
S.D. 82.82 63.10 54.66 43.99 46.44 44.44 13.68 21.41 35.69 35.22 81.11 32.74 286.10
SKEW 0.32 0.28 -1.17 -0.92 -0.73 -0.35 0.65 0.20 -0.25 -0.15 0.67 -0.39 -0.28
MAX 1110.00 855.50 764.00 517.00 345.50 132.00 81.00 112.00 250.71 461.00 879.00 1019.00 6150.50
MIN 852.50 695.00 610.00 386.00 217.50 18.00 43.50 53.50 167.50 371.45 664.50 924.50 5412.00
NO YRS 6 6 6 6 5 5 5 6 6 6 6 6 5