Columbia River DART
River Environment Inventory
Wanapum Forebay
Temperature
Parameter Year Data Points Day Range Date Range Annual
Daily Average
View Download
Parameter Year Data Points Day Range Date Range Annual
Daily Average
View Download
Temperature 2024 * 86 1-86 2024-01-01 : 2024-03-26 4.83 Graph Data Table CSV
Temperature 2023 358 1-365 2023-01-01 : 2023-12-31 11.70 Graph Data Table CSV
Temperature 2022 337 1-365 2022-01-01 : 2022-12-31 10.99 Graph Data Table CSV
Temperature 2021 331 1-365 2021-01-01 : 2021-12-31 11.59 Graph Data Table CSV
Temperature 2020 364 1-366 2020-01-01 : 2020-12-31 11.42 Graph Data Table CSV
Temperature 2019 358 1-365 2019-01-01 : 2019-12-31 11.37 Graph Data Table CSV
Temperature 2018 359 1-365 2018-01-01 : 2018-12-31 11.43 Graph Data Table CSV
Temperature 2017 359 1-365 2017-01-01 : 2017-12-31 11.06 Graph Data Table CSV
Temperature 2016 334 15-356 2016-01-15 : 2016-12-21 12.66 Graph Data Table CSV
Temperature 2015 347 1-350 2015-01-01 : 2015-12-16 12.58 Graph Data Table CSV
Temperature 2014 343 1-365 2014-01-01 : 2014-12-31 11.85 Graph Data Table CSV
Temperature 2013 365 1-365 2013-01-01 : 2013-12-31 11.67 Graph Data Table CSV
Temperature 2012 363 1-366 2012-01-01 : 2012-12-31 10.79 Graph Data Table CSV
Temperature 2011 364 1-365 2011-01-01 : 2011-12-31 10.71 Graph Data Table CSV
Temperature 2010 357 1-365 2010-01-01 : 2010-12-31 11.51 Graph Data Table CSV
Temperature 2009 365 1-365 2009-01-01 : 2009-12-31 11.02 Graph Data Table CSV
Temperature 2008 314 1-366 2008-01-01 : 2008-12-31 12.02 Graph Data Table CSV
Temperature 2007 289 1-350 2007-01-01 : 2007-12-16 11.10 Graph Data Table CSV
Temperature 2006 287 30-365 2006-01-30 : 2006-12-31 13.42 Graph Data Table CSV
Temperature 2005 112 107-220 2005-04-17 : 2005-08-08 14.39 Graph Data Table CSV
Temperature 2004 323 1-324 2004-01-01 : 2004-11-19 12.03 Graph Data Table CSV
Temperature 2003 361 2-365 2003-01-02 : 2003-12-31 11.77 Graph Data Table CSV
Temperature 2002 275 1-292 2002-01-01 : 2002-10-19 11.60 Graph Data Table CSV
Temperature 2001 249 109-365 2001-04-19 : 2001-12-31 14.33 Graph Data Table CSV
Temperature 2000 158 10-305 2000-01-10 : 2000-10-31 16.90 Graph Data Table CSV
Temperature 1999 167 90-258 1999-03-31 : 1999-09-15 13.63 Graph Data Table CSV
Temperature 1998 237 1-305 1998-01-01 : 1998-11-01 13.01 Graph Data Table CSV
Temperature 1997 287 72-365 1997-03-13 : 1997-12-31 12.55 Graph Data Table CSV
Temperature 1996 288 1-291 1996-01-01 : 1996-10-17 11.53 Graph Data Table CSV
Temperature 1995 360 1-365 1995-01-01 : 1995-12-31 13.68 Graph Data Table CSV
Temperature 1994 165 88-365 1994-03-29 : 1994-12-31 13.98 Graph Data Table CSV
Temperature 1993 149 137-290 1993-05-17 : 1993-10-17 19.15 Graph Data Table CSV
* Incomplete data year.