KOOSKIA st,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(105013)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200604
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
1989 ----- z ----- z ----- z ----- z 31.00 41.00 46.00 t 46.00 w 36.00 22.00 20.00 19.00 19.00
1990 18.00 10.00 22.00 32.00 35.00 37.00 46.00 45.00 41.00 26.00 24.00 -14.00 a -14.00
1991 -1.00 24.00 25.00 29.00 32.00 39.00 46.00 46.00 35.00 16.00 14.00 20.00 -1.00
1992 19.00 23.00 28.00 23.00 30.00 41.00 47.00 30.00 32.00 30.00 16.00 3.00 3.00
1993 3.00 4.00 20.00 29.00 35.00 a 43.00 ----- z 38.00 c 28.00 27.00 -6.00 a 20.00 -6.00
1994 19.00 14.00 21.00 28.00 34.00 39.00 o 42.00 45.00 39.00 27.00 12.00 13.00 12.00
1995 8.00 14.00 19.00 26.00 32.00 35.00 43.00 42.00 34.00 23.00 19.00 ----- z 8.00
1996 4.00 a -11.00 12.00 p 27.00 30.00 36.00 41.00 44.00 30.00 22.00 24.00 13.00 -11.00
1997 5.00 15.00 17.00 25.00 29.00 43.00 43.00 46.00 38.00 24.00 20.00 12.00 5.00
1998 10.00 8.00 6.00 28.00 36.00 43.00 53.00 44.00 43.00 25.00 29.00 -4.00 -4.00
1999 15.00 15.00 22.00 22.00 28.00 34.00 39.00 43.00 29.00 24.00 25.00 21.00 15.00
2000 17.00 19.00 27.00 31.00 30.00 35.00 40.00 42.00 27.00 25.00 14.00 13.00 13.00
2001 16.00 8.00 a 21.00 23.00 30.00 38.00 44.00 44.00 35.00 30.00 20.00 a ----- z 8.00
2002 ----- z ----- z ----- z 26.00 29.00 34.00 38.00 39.00 35.00 9.00 11.00 15.00 9.00
2003 23.00 12.00 24.00 28.00 30.00 42.00 48.00 49.00 36.00 17.00 9.00 5.00 5.00
2004 -6.00 c 17.00 24.00 30.00 b 32.00 39.00 45.00 46.00 39.00 27.00 f 20.00 15.00 -6.00
2005 13.00 17.00 24.00 28.00 32.00 34.00 g 43.00 43.00 n 35.00 31.00 20.00 0.00 0.00
2006 24.00 0.00 22.00 26.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 0.00
Period of Record Statistics
MEAN 11.69 11.81 21.47 27.12 31.47 38.67 43.87 42.87 34.82 23.62 17.12 10.07 2.75
S.D. 8.78 8.80 5.17 2.80 2.35 3.37 3.85 4.52 4.52 5.71 8.01 10.10 9.30
SKEW -0.45 -1.03 -1.75 -0.21 0.55 -0.04 0.62 -1.57 -0.12 -1.05 -1.30 -1.00 -0.40
MAX 24.00 24.00 28.00 32.00 36.00 43.00 53.00 49.00 43.00 31.00 29.00 21.00 15.00
MIN -6.00 -11.00 6.00 22.00 28.00 34.00 38.00 30.00 27.00 9.00 -6.00 -14.00 -14.00
NO YRS 16 16 15 17 17 15 15 15 17 16 17 15 8