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Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(262497)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201105
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 ----- z ----- z ----- z 67.00 59.00 40.00 37.00 27.00 27.00
1990 28.00 30.00 36.00 50.00 55.00 61.00 76.00 ----- z ----- z ----- z ----- z 16.00 16.00
1991 18.00 25.00 31.00 41.00 44.00 53.00 71.00 69.00 61.00 42.00 36.00 30.00 18.00
1992 31.00 36.00 42.00 52.00 61.00 61.00 69.00 69.00 59.00 51.00 33.00 24.00 24.00
1993 26.00 34.00 39.00 45.00 50.00 52.00 71.00 69.00 57.00 43.00 30.00 30.00 26.00
1994 28.00 31.00 45.00 45.00 54.00 68.00 74.00 72.00 63.00 41.00 28.00 27.00 27.00
1995 34.00 37.00 36.00 41.00 51.00 52.00 70.00 74.00 63.00 43.00 38.00 31.00 31.00
1996 30.00 31.00 38.00 46.00 52.00 65.00 76.00 74.00 57.00 35.00 33.00 21.00 21.00
1997 30.00 31.00 ----- z 40.00 53.00 ----- z 65.00 64.00 64.00 40.00 36.00 33.00 30.00
1998 36.00 ----- z 35.00 33.00 45.00 55.00 69.00 70.00 60.00 50.00 38.00 31.00 31.00
1999 31.00 e 34.00 39.00 40.00 47.00 52.00 71.00 a 69.00 58.00 48.00 37.00 ----- z 31.00
2000 30.00 40.00 39.00 50.00 f 54.00 65.00 74.00 a 68.00 63.00 a 48.00 33.00 31.00 a 30.00
2001 35.00 34.00 40.00 b 45.00 55.00 e 63.00 c 73.00 a 71.00 a 63.00 b 50.00 36.00 28.00 28.00
2002 27.00 28.00 29.00 50.00 52.00 61.00 75.00 ----- z 61.00 c 50.00 40.00 ----- z 27.00
2003 35.00 28.00 38.00 43.00 52.00 71.00 74.00 72.00 62.00 55.00 34.00 28.00 28.00
2004 28.00 30.00 41.00 51.00 53.00 f 65.00 ----- z ----- z 57.00 g 44.00 30.00 29.00 28.00
2005 35.00 38.00 40.00 j ----- z ----- z ----- z 72.00 ----- z 59.00 51.00 ----- z 25.00 d 25.00
2006 28.00 33.00 34.00 ----- z ----- z 66.00 75.00 72.00 ----- z ----- z ----- z 28.00 28.00
2007 23.00 29.00 32.00 48.00 53.00 64.00 76.00 73.00 58.00 d 51.00 34.00 28.00 23.00
2008 28.00 ----- z ----- z ----- z 51.00 59.00 75.00 72.00 e 63.00 l 46.00 j ----- z ----- z 28.00
2009 ----- z ----- z 34.00 k ----- z ----- z ----- z ----- z ----- z 65.00 43.00 37.00 29.00 29.00
2010 31.00 37.00 38.00 38.00 48.00 o 51.00 v 73.00 n 70.00 m 61.00 o 54.00 z ----- z ----- z 31.00
2011 26.00 o 26.00 t 39.00 u 41.00 k 52.00 y ----- z ----- z ----- z ----- z ----- z ----- z ----- z 26.00
2012 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 29.60 32.56 37.18 44.25 51.81 60.76 72.56 70.31 60.71 45.83 34.71 27.56 24.75
S.D. 4.38 4.02 4.10 5.26 4.10 6.03 3.03 2.70 2.54 5.29 3.26 4.05 4.13
SKEW -0.71 0.08 -0.26 -0.32 -0.05 -0.24 -0.81 -0.59 0.04 -0.20 -0.49 -1.43 -0.16
MAX 36.00 40.00 45.00 52.00 61.00 71.00 76.00 74.00 65.00 55.00 40.00 33.00 31.00
MIN 18.00 25.00 29.00 33.00 44.00 52.00 65.00 64.00 57.00 35.00 28.00 16.00 18.00
NO YRS 20 18 17 16 16 17 18 16 17 18 17 18 8