LONGMIRE RAINIER NPS, WASHINGTON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(454764)

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1978 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -5.00 -5.00
1979 -3.00 6.00 18.00 a 27.00 32.00 34.00 35.00 40.00 37.00 30.00 15.00 23.00 c -3.00
1980 -3.00 17.00 b 25.00 26.00 29.00 34.00 40.00 34.00 36.00 27.00 23.00 12.00 -3.00
1981 27.00 13.00 24.00 21.00 30.00 33.00 34.00 40.00 35.00 28.00 a 21.00 17.00 13.00
1982 0.00 7.00 22.00 22.00 28.00 33.00 37.00 39.00 31.00 27.00 18.00 11.00 0.00
1983 24.00 24.00 30.00 26.00 31.00 37.00 39.00 42.00 28.00 28.00 23.00 -4.00 -4.00
1984 12.00 25.00 28.00 26.00 30.00 30.00 39.00 35.00 27.00 24.00 22.00 5.00 5.00
1985 12.00 2.00 17.00 22.00 27.00 35.00 36.00 37.00 33.00 26.00 1.00 5.00 1.00
1986 22.00 10.00 27.00 26.00 29.00 36.00 36.00 40.00 29.00 32.00 24.00 21.00 10.00
1987 11.00 18.00 21.00 29.00 31.00 34.00 43.00 39.00 34.00 30.00 22.00 16.00 11.00
1988 14.00 9.00 23.00 28.00 31.00 31.00 38.00 40.00 32.00 29.00 26.00 16.00 9.00
1989 14.00 -3.00 11.00 30.00 31.00 36.00 39.00 38.00 33.00 27.00 28.00 23.00 -3.00
1990 22.00 4.00 20.00 29.00 30.00 35.00 38.00 42.00 39.00 27.00 26.00 -8.00 -8.00
1991 15.00 28.00 24.00 23.00 31.00 33.00 42.00 36.00 36.00 19.00 22.00 21.00 15.00
1992 16.00 26.00 27.00 27.00 30.00 40.00 43.00 36.00 32.00 26.00 20.00 15.00 15.00
1993 7.00 12.00 24.00 27.00 32.00 35.00 42.00 39.00 30.00 31.00 11.00 20.00 7.00
1994 23.00 10.00 18.00 29.00 30.00 34.00 42.00 40.00 37.00 29.00 15.00 9.00 9.00
1995 20.00 8.00 21.00 26.00 31.00 35.00 40.00 37.00 41.00 22.00 22.00 18.00 8.00
1996 1.00 4.00 21.00 28.00 27.00 34.00 39.00 40.00 32.00 24.00 19.00 19.00 1.00
1997 13.00 18.00 23.00 19.00 27.00 36.00 40.00 43.00 36.00 26.00 27.00 19.00 13.00
1998 15.00 20.00 19.00 26.00 29.00 39.00 43.00 40.00 35.00 26.00 27.00 1.00 1.00
1999 21.00 16.00 a 13.00 21.00 26.00 a 33.00 36.00 39.00 a 28.00 26.00 a 25.00 24.00 13.00
2000 19.00 19.00 21.00 26.00 27.00 34.00 b 32.00 36.00 30.00 29.00 a 18.00 20.00 c 18.00
2001 20.00 18.00 23.00 26.00 29.00 36.00 43.00 41.00 34.00 28.00 27.00 22.00 18.00
2002 15.00 18.00 12.00 26.00 28.00 34.00 37.00 38.00 33.00 23.00 a 24.00 22.00 12.00
2003 27.00 18.00 a 24.00 23.00 29.00 a 38.00 37.00 39.00 35.00 ----- z 16.00 b 14.00 14.00
2004 3.00 24.00 28.00 a 29.00 35.00 a 36.00 44.00 46.00 a 38.00 30.00 22.00 a 26.00 a 3.00
2005 15.00 17.00 28.00 27.00 34.00 37.00 43.00 40.00 a 33.00 29.00 b 19.00 18.00 a 15.00
2006 27.00 a 12.00 22.00 26.00 28.00 40.00 j 43.00 n ----- z ----- z ----- z ----- z ----- z 12.00
Period of Record Statistics
MEAN 14.61 14.29 21.93 25.75 29.71 34.89 39.15 39.11 33.48 27.04 20.85 14.29 6.32
S.D. 8.80 7.86 4.81 2.80 2.12 2.21 3.19 2.58 3.50 2.93 5.81 9.31 7.34
SKEW -0.56 -0.22 -0.59 -0.73 0.45 0.19 -0.27 0.30 0.03 -0.78 -1.57 -1.05 -0.26
MAX 27.00 28.00 30.00 30.00 35.00 40.00 44.00 46.00 41.00 32.00 28.00 26.00 18.00
MIN -3.00 -3.00 11.00 19.00 26.00 30.00 32.00 34.00 27.00 19.00 1.00 -8.00 -8.00
NO YRS 28 28 28 28 28 27 27 27 27 26 27 28 25