BLACK CANYON GUNNISON,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(050754)

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.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
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
2004 -8.00 -6.00 15.00 21.00 23.00 34.00 e 40.00 41.00 28.00 18.00 0.00 -4.00 -8.00
2005 3.00 4.00 0.00 9.00 21.00 29.00 45.00 39.00 34.00 21.00 4.00 -9.00 a -9.00
2006 -3.00 -7.00 4.00 16.00 25.00 34.00 44.00 37.00 21.00 16.00 -16.00 -3.00 -16.00
2007 -11.00 b -7.00 -10.00 14.00 21.00 25.00 39.00 47.00 21.00 10.00 4.00 -6.00 -11.00
2008 -15.00 -2.00 -2.00 8.00 16.00 25.00 41.00 32.00 33.00 13.00 4.00 -8.00 -15.00
2009 -1.00 6.00 0.00 7.00 29.00 34.00 42.00 a 33.00 22.00 9.00 4.00 -13.00 a -13.00
2010 -3.00 a -6.00 5.00 8.00 15.00 33.00 34.00 40.00 31.00 11.00 -13.00 -2.00 -13.00
2011 -22.00 a -24.00 6.00 9.00 13.00 30.00 39.00 45.00 33.00 10.00 6.00 b -11.00 a -24.00
2012 -4.00 a -5.00 -3.00 10.00 22.00 28.00 41.00 41.00 29.00 9.00 -3.00 a -12.00 a -12.00
2013 -21.00 a -8.00 -4.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -21.00
Period of Record Statistics
MEAN -8.50 -5.50 1.10 11.33 20.56 30.22 40.56 39.44 28.00 13.00 -1.11 -7.56 -13.44
S.D. 8.54 8.09 6.82 4.69 5.10 3.73 3.21 4.95 5.36 4.36 8.08 4.03 4.72
SKEW -0.44 -0.87 0.47 1.08 0.01 -0.29 -0.63 -0.09 -0.35 0.76 -1.03 0.04 -1.17
MAX 3.00 6.00 15.00 21.00 29.00 34.00 45.00 47.00 34.00 21.00 6.00 -2.00 -8.00
MIN -22.00 -24.00 -10.00 7.00 13.00 25.00 34.00 32.00 21.00 9.00 -16.00 -13.00 -24.00
NO YRS 10 10 10 9 9 9 9 9 9 9 9 9 9