POTASH MINE, NEW MEXICO

Monthly Total Heating Degree Days

(297028)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196801
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
1954 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 128.00 s 567.50 567.50
1955 683.50 581.26 a 271.00 69.31 a 2.50 0.00 a 0.00 c 0.00 0.00 a 69.00 374.00 507.00 2557.57
1956 562.50 593.00 250.00 138.50 0.00 0.00 0.00 0.00 0.00 61.50 449.50 64.50 y 2055.00
1957 210.50 u 261.00 331.00 124.50 15.00 0.00 m 0.00 a 0.00 1.00 184.45 a 544.50 527.50 1988.95
1958 695.00 464.50 462.50 138.00 5.50 0.00 0.00 0.00 a 16.50 154.50 359.50 607.50 2903.50
1959 633.50 502.50 349.00 165.50 6.00 0.00 0.00 0.00 a 2.50 86.50 479.48 a 602.00 2826.98
1960 695.00 613.00 357.50 64.00 23.50 0.00 0.00 0.00 0.00 101.00 341.50 802.50 2998.00
1961 763.50 18.00 z 0.00 z 109.50 0.50 2.50 0.00 0.00 5.00 64.50 533.00 593.50 2072.00
1962 778.10 a 288.50 413.00 81.00 3.50 0.00 0.00 0.00 0.00 72.00 329.00 580.00 2545.10
1963 829.77 a 453.50 265.50 41.38 a 10.50 0.00 0.00 0.00 a 0.00 13.43 a 342.50 788.95 a 2745.53
1964 762.08 a 721.50 353.50 109.00 0.00 0.00 0.00 0.00 13.00 78.50 358.00 574.00 2969.58
1965 505.50 581.50 538.50 45.00 3.00 0.00 0.00 0.00 2.50 106.00 172.00 502.00 2456.00
1966 800.00 585.50 281.50 94.50 28.50 0.00 0.00 4.50 0.00 151.00 252.50 666.50 2864.50
1967 641.00 473.50 176.50 27.00 31.50 0.00 0.00 0.00 3.00 121.50 303.00 701.50 2478.50
1968 665.00 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 665.00
Period of Record Statistics
MEAN 693.42 509.94 337.46 92.86 10.00 0.21 0.00 0.35 3.35 97.22 372.19 616.96 2734.53
S.D. 94.19 133.43 99.49 42.57 11.13 0.72 0.00 1.25 5.35 46.30 106.57 97.23 207.93
SKEW -0.44 -0.57 0.47 0.05 0.93 3.02 0.00 3.18 1.67 0.27 0.05 0.79 -0.15
MAX 829.77 721.50 538.50 165.50 31.50 2.50 0.00 4.50 16.50 184.45 544.50 802.50 2998.00
MIN 505.50 261.00 176.50 27.00 0.00 0.00 0.00 0.00 0.00 13.43 172.00 502.00 2456.00
NO YRS 13 12 12 13 13 12 13 13 13 13 13 13 10