HECLA 1E s, y

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(484442)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1979 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1980 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1981 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1982 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1983 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1984 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1985 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1986 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1987 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1988 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1989 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1990 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1991 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1992 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1993 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1994 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 57.00 57.00
1995 55.00 63.00 66.00 66.00 73.00 82.00 92.00 90.00 89.00 73.00 62.00 60.00 92.00
1996 58.00 59.00 64.00 72.00 82.00 83.00 91.00 90.00 84.00 79.00 63.00 59.00 91.00
1997 63.00 54.00 69.00 68.00 77.00 83.00 89.00 82.00 78.00 76.00 63.00 54.00 89.00
1998 53.00 51.00 66.00 71.00 74.00 82.00 93.00 87.00 89.00 71.00 66.00 63.00 93.00
1999 50.00 59.00 67.00 67.00 72.00 85.00 88.00 86.00 80.00 77.00 76.00 59.00 88.00
2000 55.00 56.00 64.00 71.00 86.00 88.00 91.00 91.00 88.00 75.00 52.00 50.00 91.00
2001 54.00 50.00 62.00 74.00 77.00 88.00 91.00 89.00 84.00 75.00 70.00 54.00 91.00
2002 59.00 62.00 62.00 71.00 85.00 91.00 94.00 91.00 86.00 71.00 61.00 52.00 94.00
2003 61.00 62.00 69.00 72.00 84.00 85.00 96.00 92.00 82.00 79.00 60.00 55.00 96.00
2004 53.00 62.00 73.00 73.00 80.00 89.00 89.00 90.00 85.00 70.00 68.00 57.00 90.00
2005 64.00 54.00 62.00 71.00 83.00 83.00 95.00 88.00 86.00 80.00 69.00 57.00 95.00
2006 56.00 66.00 61.00 74.00 82.00 91.00 96.00 89.00 78.00 77.00 68.00 57.00 96.00
2007 52.00 56.00 69.00 76.00 78.00 90.00 92.00 89.00 84.00 75.00 66.00 54.00 92.00
2008 55.00 54.00 63.00 72.00 79.00 86.00 90.00 94.00 82.00 74.00 69.00 55.00 94.00
2009 57.00 56.00 68.00 73.00 81.00 84.00 ----- z 91.00 83.00 70.00 67.00 46.00 91.00
2010 54.00 46.00 68.00 67.00 82.00 87.00 90.00 88.00 86.00 79.00 72.00 55.00 90.00
2011 54.00 57.00 63.00 72.00 77.00 87.00 91.00 91.00 87.00 82.00 59.00 53.00 a 91.00
2012 57.00 50.00 73.00 77.00 83.00 93.00 92.00 92.00 85.00 77.00 69.00 59.00 93.00
2013 57.00 51.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 57.00
Period of Record Statistics
MEAN 56.16 56.21 66.06 71.50 79.72 86.50 91.76 89.44 84.22 75.56 65.56 55.58 92.12
S.D. 3.64 5.32 3.70 3.00 4.11 3.38 2.39 2.68 3.30 3.57 5.55 3.86 2.34
SKEW 0.64 0.01 0.43 -0.21 -0.38 0.30 0.44 -1.04 -0.45 -0.09 -0.52 -0.50 0.15
MAX 64.00 66.00 73.00 77.00 86.00 93.00 96.00 94.00 89.00 82.00 76.00 63.00 96.00
MIN 50.00 46.00 61.00 66.00 72.00 82.00 88.00 82.00 78.00 70.00 52.00 46.00 88.00
NO YRS 19 19 18 18 18 18 17 18 18 18 18 19 17