<<<   Lower Columbia River Temperature Report for July 2008   >>>
Generated Tue Jun 21 16:53:38 2011

  McNary Dam forebay on Columbia R. (MCNA) McNary Dam tailwater on Columbia R. (MCPW) John Day Dam forebay (JDY) John Day Dam tailwater (JHAW) The Dalles Dam forebay on Columbia R. (TDA) The Dalles tailwater Downstream (TDDO) Bonneville Dam forebay (BON) Cascade Island (CCIW) Warrendale (WRNO) Camas / Washougal (CWMW)
Date MinAvgMax>68 MinAvgMax>68 MinAvgMax>68 MinAvgMax>68 MinAvgMax>68 MinAvgMax>68 MinAvgMax>68 MinAvgMax>68 MinAvgMax>68 MinAvgMax>68
Jul 1 61.5 61.9 62.7 0/24 61.8 62.2 62.7 0/24 62.0 62.3 62.6 0/24 62.0 62.4 62.7 0/24 62.6 62.9 63.2 0/24 62.7 62.9 63.2 0/24 63.1 63.3 63.5 0/24 63.3 63.5 63.7 0/24 --- --- --- 0/0 63.2 63.9 64.7 0/24
Jul 2 61.6 62.1 63.4 0/24 61.9 62.4 63.0 0/24 62.6 63.0 64.4 0/24 62.6 63.1 63.9 0/24 63.0 63.2 63.8 0/24 63.0 63.2 63.7 0/24 63.3 63.3 63.4 0/24 63.5 63.5 63.6 0/24 --- --- --- 0/0 63.4 64.0 64.6 0/24
Jul 3 61.9 62.2 62.7 0/24 62.2 62.6 63.2 0/24 63.2 63.4 63.5 0/24 63.3 63.4 63.5 0/24 63.4 63.8 64.2 0/24 63.5 63.8 64.1 0/24 63.4 63.6 64.0 0/24 63.5 63.8 64.1 0/24 --- --- --- 0/0 63.5 64.2 64.9 0/24
Jul 4 62.4 62.6 62.8 0/24 62.7 62.9 63.1 0/24 63.4 63.5 63.8 0/24 63.4 63.6 63.8 0/24 63.6 63.9 64.1 0/24 63.7 63.9 64.1 0/24 63.9 64.0 64.1 0/24 64.0 64.2 64.3 0/24 --- --- --- 0/0 63.9 64.3 64.7 0/24
Jul 5 62.7 62.8 62.9 0/24 62.9 63.1 63.3 0/24 63.6 63.8 64.0 0/24 63.7 63.9 64.1 0/24 64.0 64.2 64.6 0/24 63.9 64.2 64.5 0/24 63.9 64.1 64.2 0/24 64.1 64.3 64.3 0/24 --- --- --- 0/0 64.1 64.4 64.8 0/24
Jul 6 62.6 62.8 63.3 0/24 62.9 63.1 63.6 0/24 63.8 64.0 64.1 0/24 63.9 64.1 64.2 0/24 64.4 64.5 64.7 0/24 64.5 64.6 64.7 0/24 64.0 64.3 64.6 0/24 64.1 64.4 64.8 0/24 --- --- --- 0/0 63.9 64.6 65.4 0/24
Jul 7 63.0 63.4 63.9 0/24 63.4 63.7 64.3 0/24 64.0 64.2 64.5 0/24 64.1 64.3 64.6 0/24 64.3 64.6 65.1 0/24 64.4 64.6 65.0 0/24 64.3 64.6 64.8 0/24 64.5 64.7 65.0 0/24 --- --- --- 0/0 64.4 65.0 66.1 0/24
Jul 8 63.5 63.9 64.8 0/24 63.9 64.3 65.1 0/24 64.3 64.6 65.1 0/24 64.3 64.7 65.3 0/24 64.8 65.0 65.4 0/24 64.9 65.1 65.3 0/24 64.6 65.0 65.3 0/24 64.8 65.1 65.5 0/24 --- --- --- 0/0 64.7 65.6 66.8 0/24
Jul 9 63.7 64.2 64.9 0/24 64.3 64.7 65.1 0/24 65.1 65.3 65.9 0/24 65.0 65.2 65.4 0/24 65.3 65.5 65.9 0/24 65.3 65.5 65.9 0/24 65.2 65.6 65.9 0/24 65.4 65.7 66.1 0/24 --- --- --- 0/0 65.3 66.2 67.3 0/24
Jul 10 64.1 64.3 64.7 0/24 64.3 64.7 65.1 0/24 65.0 65.1 65.3 0/24 65.0 65.2 65.3 0/24 65.5 65.6 66.0 0/24 65.3 65.6 66.0 0/24 65.6 65.7 65.9 0/24 65.7 65.8 66.0 0/24 --- --- --- 0/0 65.6 66.3 67.2 0/24
Jul 11 64.2 64.6 65.9 0/24 64.3 64.7 65.2 0/24 65.2 65.6 66.9 0/24 65.2 65.6 66.3 0/24 65.3 65.5 65.8 0/24 65.3 65.4 65.6 0/24 65.5 65.7 66.1 0/24 65.6 65.8 66.2 0/24 --- --- --- 0/0 65.4 66.2 67.2 0/24
Jul 12 64.3 64.7 65.8 0/24 64.7 65.0 65.2 0/24 66.0 66.2 67.0 0/24 65.8 66.1 66.8 0/24 65.8 66.0 66.4 0/24 65.6 65.9 66.3 0/24 65.4 65.8 66.2 0/24 65.5 65.9 66.3 0/24 --- --- --- 0/0 65.6 66.5 67.7 0/24
Jul 13 64.3 64.6 66.4 0/24 64.7 65.0 65.2 0/24 66.1 66.4 66.9 0/24 66.1 66.3 66.5 0/24 66.4 66.5 66.8 0/24 66.2 66.5 66.7 0/24 65.9 66.3 67.0 0/24 66.0 66.4 67.0 0/24 --- --- --- 0/0 66.0 67.0 68.1 4/24
Jul 14 64.2 64.6 65.2 0/24 64.8 65.0 65.2 0/24 66.1 66.4 66.7 0/24 66.1 66.4 66.6 0/24 66.6 66.8 66.9 0/24 66.5 66.7 67.1 0/24 66.5 66.9 67.4 0/24 66.6 67.0 67.5 0/24 --- --- --- 0/0 66.6 67.5 68.6 10/24
Jul 15 64.4 65.1 65.6 0/24 65.1 65.6 66.2 0/24 66.5 66.8 67.3 0/24 66.3 66.7 67.2 0/24 66.8 67.0 67.1 0/24 66.6 66.9 67.2 0/24 67.1 67.3 67.7 0/24 67.2 67.4 67.8 0/24 --- --- --- 0/0 67.1 68.1 69.2 11/24
Jul 16 65.1 65.5 66.0 0/24 65.4 65.7 66.0 0/24 66.7 67.0 67.4 0/24 66.5 66.8 67.1 0/24 66.9 67.1 67.4 0/24 66.8 67.0 67.3 0/24 67.3 67.4 67.5 0/24 67.4 67.5 67.6 0/24 --- --- --- 0/0 67.4 68.2 69.1 13/24
Jul 17 65.5 65.8 66.2 0/24 65.7 66.1 66.6 0/24 66.9 67.2 67.5 0/24 66.7 67.0 67.4 0/24 66.9 67.1 67.3 0/24 66.7 67.0 67.4 0/24 67.0 67.1 67.4 0/24 67.0 67.2 67.4 0/24 --- --- --- 0/0 67.1 67.9 68.7 11/24
Jul 18 65.7 66.0 66.5 0/24 65.8 66.2 66.5 0/24 67.0 67.2 67.4 0/24 67.1 67.3 67.5 0/24 66.9 67.1 67.4 0/24 66.6 67.0 67.4 0/24 66.7 66.9 67.1 0/24 66.8 66.9 67.2 0/24 --- --- --- 0/0 66.6 67.3 68.1 1/24
Jul 19 66.0 66.3 66.9 0/24 66.1 66.6 67.2 0/24 67.1 67.3 67.5 0/24 67.2 67.4 67.6 0/24 66.9 67.1 67.4 0/24 66.7 67.0 67.4 0/24 66.4 66.6 66.9 0/24 66.4 66.7 67.0 0/24 --- --- --- 0/0 66.3 67.1 68.0 1/24
Jul 20 66.3 66.6 67.0 0/24 66.8 67.0 67.2 0/24 67.3 67.4 67.6 0/24 67.4 67.5 67.6 0/24 67.2 67.7 68.0 1/24 67.0 67.6 68.0 2/24 66.3 66.8 67.3 0/24 66.4 66.8 67.4 0/24 --- --- --- 0/0 66.3 67.3 68.3 5/24
Jul 21 66.3 66.6 67.0 0/24 66.8 67.0 67.3 0/24 67.2 67.4 67.5 0/24 67.3 67.4 67.6 0/24 67.6 67.8 68.1 5/24 67.5 67.8 68.2 7/24 66.9 67.3 67.7 0/24 67.0 67.3 67.8 0/24 --- --- --- 0/0 66.8 67.7 68.8 9/24
Jul 22 66.3 66.4 66.8 0/24 66.4 66.6 66.8 0/24 67.4 67.6 67.8 0/24 67.4 67.6 67.7 0/24 66.9 67.5 67.7 0/24 67.1 67.5 67.8 0/24 67.2 67.3 67.5 0/24 67.3 67.4 67.5 0/24 --- --- --- 0/0 66.6 67.1 68.1 1/24
Jul 23 66.1 66.4 66.6 0/24 66.4 66.5 66.6 0/24 67.1 67.3 67.5 0/24 67.3 67.4 67.5 0/24 66.6 66.9 67.0 0/24 66.6 66.8 67.1 0/24 66.6 66.8 67.3 0/24 66.7 66.9 67.4 0/24 --- --- --- 0/0 66.1 66.8 67.5 0/24
Jul 24 66.3 66.4 66.5 0/24 66.5 66.8 67.1 0/24 67.3 67.5 67.9 0/24 67.4 67.7 68.0 5/24 66.6 67.1 67.5 0/24 66.4 66.9 67.6 0/24 66.1 66.6 67.0 0/24 66.2 66.6 67.1 0/24 --- --- --- 0/0 66.1 67.2 68.3 6/24
Jul 25 66.3 66.8 67.2 0/24 66.7 67.1 67.5 0/24 67.9 68.1 68.6 18/24 67.9 68.0 68.1 14/24 67.4 67.9 68.3 14/24 67.3 67.7 68.2 7/24 66.7 67.0 67.3 0/24 66.7 67.0 67.4 0/24 --- --- --- 0/0 66.6 67.6 68.6 8/24
Jul 26 66.7 67.2 67.6 0/24 66.9 67.3 67.6 0/24 67.8 68.0 68.3 14/24 67.9 68.1 68.3 14/24 67.9 68.1 68.2 19/24 67.7 68.0 68.3 12/24 66.8 67.2 67.7 0/24 66.8 67.2 67.7 0/24 --- --- --- 0/0 66.8 67.7 68.6 10/24
Jul 27 67.2 67.5 67.9 0/24 67.5 67.6 67.9 0/24 67.8 68.0 68.1 9/24 67.9 68.0 68.1 19/24 67.9 68.2 68.5 23/24 67.7 68.1 68.5 15/24 67.4 67.7 67.9 0/24 67.5 67.7 68.0 1/24 --- --- --- 0/0 67.2 67.8 68.6 10/24
Jul 28 67.3 67.5 67.7 0/24 67.5 67.7 67.9 0/24 67.6 67.7 67.9 0/24 67.7 67.8 67.9 0/24 67.9 68.0 68.2 13/24 67.8 68.1 68.4 13/24 67.8 68.0 68.3 11/24 67.8 68.1 68.4 12/24 --- --- --- 0/0 67.1 68.3 69.6 13/24
Jul 29 67.4 67.7 68.3 3/24 67.7 67.9 68.1 6/24 67.6 67.7 67.9 0/24 67.7 67.8 67.9 0/24 67.5 67.9 68.1 14/24 67.6 67.9 68.1 5/24 67.7 68.0 68.2 11/24 67.7 68.0 68.3 12/24 --- --- --- 0/0 67.7 68.2 69.3 17/24
Jul 30 67.5 67.7 68.1 1/24 67.6 67.8 68.0 0/24 67.6 67.8 68.0 1/24 67.7 67.9 68.0 7/24 67.2 67.5 67.9 0/24 67.1 67.4 67.7 0/24 67.5 67.7 68.1 2/24 67.5 67.8 68.2 3/24 --- --- --- 0/0 67.2 68.1 69.1 10/24
Jul 31 67.4 67.7 68.2 6/24 67.7 67.9 68.1 12/24 67.8 68.0 68.2 11/24 67.9 68.1 68.2 15/24 67.5 67.8 68.1 6/24 67.4 67.8 68.3 11/24 67.2 67.6 68.0 2/24 67.3 67.7 68.1 4/24 --- --- --- 0/0 67.2 68.3 69.3 13/24
>68 0 0 3 10/
744		 0 0 2 18/
744		 0 2 5 53/
744		 0 3 6 74/
744		 0 3 8 95/
744		 0 3 8 72/
744		 0 1 4 26/
744		 0 2 5 32/
744		 0 0 0 0/
0		 0 6 18 153/
744

Temperature in Degrees Fahrenheit
<32 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 >86

Bold, red text denotes values above 68°F.
--- indicates No Data

NOTICE: This report is based on raw, unverified data.