NAMPA SUGAR FACTORY, IDAHO

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(106305)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1976 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 23.00 10.00 7.00 7.00
1977 -9.00 10.00 19.00 25.00 31.00 43.00 43.00 37.00 30.00 24.00 ----- z 15.00 -9.00
1978 9.00 17.00 ----- z 26.00 30.00 a 36.00 48.00 37.00 30.00 16.00 8.00 -8.00 -8.00
1979 -20.00 -16.00 22.00 20.00 33.00 37.00 40.00 45.00 35.00 25.00 4.00 6.00 -20.00
1980 -5.00 10.00 19.00 22.00 33.00 ----- z 42.00 38.00 32.00 19.00 13.00 5.00 -5.00
1981 17.00 12.00 19.00 22.00 29.00 36.00 38.00 44.00 33.00 25.00 24.00 12.00 12.00
1982 -5.00 0.00 21.00 22.00 29.00 36.00 49.00 48.00 34.00 23.00 14.00 -1.00 -5.00
1983 -1.00 17.00 22.00 24.00 32.00 42.00 46.00 50.00 29.00 28.00 20.00 -11.00 -11.00
1984 -10.00 12.00 24.00 26.00 32.00 33.00 47.00 51.00 28.00 21.00 20.00 -5.00 -10.00
1985 4.00 -13.00 a 15.00 24.00 31.00 39.00 52.00 44.00 ----- z 20.00 -3.00 -6.00 -13.00
1986 3.00 17.00 31.00 26.00 32.00 45.00 38.00 50.00 35.00 28.00 19.00 11.00 3.00
1987 6.00 21.00 17.00 26.00 34.00 40.00 42.00 39.00 34.00 29.00 19.00 10.00 6.00
1988 0.00 14.00 23.00 25.00 30.00 42.00 44.00 41.00 34.00 31.00 18.00 -4.00 -4.00
1989 -4.00 -21.00 18.00 29.00 31.00 44.00 48.00 40.00 34.00 23.00 18.00 13.00 -21.00
1990 11.00 10.00 21.00 33.00 31.00 33.00 42.00 40.00 41.00 25.00 18.00 -26.00 -26.00
1991 -4.00 16.00 21.00 26.00 34.00 38.00 48.00 48.00 35.00 22.00 21.00 15.00 -4.00
1992 18.00 23.00 27.00 25.00 33.00 41.00 44.00 36.00 33.00 32.00 9.00 1.00 1.00
1993 -1.00 9.00 13.00 30.00 32.00 34.00 43.00 41.00 34.00 26.00 2.00 15.00 -1.00
1994 11.00 12.00 21.00 30.00 36.00 37.00 45.00 46.00 40.00 24.00 9.00 12.00 9.00
1995 7.00 15.00 19.00 23.00 39.00 ----- z 45.00 42.00 32.00 24.00 12.00 16.00 7.00
1996 8.00 4.00 22.00 28.00 32.00 35.00 45.00 40.00 32.00 16.00 19.00 14.00 4.00
1997 10.00 21.00 23.00 23.00 29.00 43.00 43.00 47.00 38.00 23.00 22.00 12.00 10.00
1998 18.00 21.00 14.00 28.00 34.00 43.00 54.00 48.00 41.00 24.00 22.00 -4.00 -4.00
1999 18.00 19.00 20.00 21.00 28.00 39.00 42.00 40.00 30.00 26.00 23.00 19.00 18.00
2000 18.00 23.00 26.00 33.00 32.00 38.00 a 43.00 47.00 33.00 30.00 14.00 18.00 14.00
2001 6.00 11.00 22.00 22.00 26.00 36.00 49.00 48.00 38.00 28.00 21.00 15.00 6.00
2002 13.00 15.00 13.00 28.00 27.00 39.00 53.00 48.00 37.00 15.00 12.00 21.00 12.00
2003 21.00 15.00 20.00 26.00 30.00 45.00 55.00 53.00 36.00 23.00 17.00 18.00 15.00
2004 3.00 16.00 23.00 32.00 35.00 45.00 50.00 48.00 36.00 28.00 20.00 16.00 3.00
2005 17.00 18.00 24.00 27.00 35.00 40.00 53.00 47.00 ----- z 30.00 17.00 5.00 5.00
2006 20.00 11.00 21.00 29.00 34.00 48.00 54.00 42.00 35.00 16.00 15.00 13.00 11.00
2007 5.00 11.00 27.00 24.00 31.00 45.00 54.00 50.00 37.00 28.00 20.00 14.00 5.00
2008 5.00 11.00 20.00 24.00 29.00 39.00 50.00 45.00 40.00 27.00 24.00 2.00 2.00
2009 9.00 11.00 18.00 27.00 33.00 42.00 50.00 50.00 e 39.00 d 28.00 20.00 -5.00 -5.00
2010 17.00 19.00 24.00 25.00 29.00 40.00 48.00 44.00 37.00 33.00 5.00 13.00 5.00
2011 6.00 10.00 23.00 25.00 31.00 40.00 48.00 52.00 42.00 26.00 19.00 10.00 6.00
2012 14.00 20.00 20.00 26.00 32.00 38.00 50.00 45.00 42.00 28.00 18.00 11.00 11.00
2013 -4.00 21.00 19.00 36.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -4.00
Period of Record Statistics
MEAN 6.24 11.95 20.86 25.89 31.64 39.74 46.81 44.75 35.18 24.78 15.64 7.27 1.62
S.D. 9.74 10.05 3.83 3.21 2.61 3.79 4.66 4.66 3.78 4.52 6.54 10.27 11.00
SKEW -0.48 -1.88 0.07 0.47 0.30 0.11 0.01 -0.19 0.12 -0.49 -1.05 -1.17 -0.91
MAX 21.00 23.00 31.00 33.00 39.00 48.00 55.00 53.00 42.00 33.00 24.00 21.00 18.00
MIN -20.00 -21.00 13.00 20.00 26.00 33.00 38.00 36.00 28.00 15.00 -3.00 -26.00 -26.00
NO YRS 37 37 36 36 36 34 36 36 34 37 36 37 29