National Weather Service United States Department of Commerce

Annual Precipitation History

Data Sources:

PRISM Climate Group, Oregon State University, http://prism.oregonstate.edu

AHPS Precipitation Analysis, https://water.weather.gov/precip/

 

 

Normal

1981-2010

2017

January through October 1st

Monthly Normals Monthly Maps

 

2016 2015 2014 2013
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2012 2011 2010 2009
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2008 2007 2006 2005
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2004 2003 2002 2001
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2000 1999 1998 1997
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1996 1995 1994 1993
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1992 1991 1990 1989
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1988 1987 1986 1985
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1984 1983 1982 1981
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