Lower Columbia River Temperature Report for August 2013  
Generated Sun Sep 1 06:18:50 2013

  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>68.05 MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05
Aug 1 69.6 69.8 70.1 24/24 69.2 69.4 69.7 24/24 70.7 70.8 70.9 24/24 70.7 70.8 70.9 24/24 70.3 70.6 70.8 24/24 70.5 70.8 71.0 24/24 69.9 70.0 70.2 24/24 70.0 70.1 70.2 24/24 69.7 69.9 70.2 24/24 69.4 69.6 70.0 24/24
Aug 2 69.1 69.3 69.7 24/24 68.9 69.0 69.2 24/24 70.5 70.6 70.7 24/24 70.5 70.6 70.7 24/24 69.8 70.1 70.3 24/24 69.9 70.3 70.5 24/24 69.7 69.8 69.9 24/24 69.8 69.9 69.9 24/24 69.5 69.7 69.8 24/24 69.2 69.7 70.4 24/24
Aug 3 68.8 69.0 69.5 24/24 68.6 68.8 69.0 24/24 70.6 70.8 71.6 24/24 70.6 70.9 71.5 24/24 69.8 70.2 70.5 24/24 69.8 70.2 70.6 24/24 69.6 69.8 70.3 24/24 69.7 69.9 70.3 24/24 69.4 69.8 70.4 24/24 69.3 70.1 71.2 24/24
Aug 4 68.7 69.4 70.3 24/24 68.4 68.7 69.0 24/24 71.2 71.5 72.2 24/24 71.2 71.5 71.9 24/24 70.6 71.1 71.3 24/24 70.5 71.1 71.7 24/24 69.9 70.3 70.8 24/24 70.0 70.4 70.9 24/24 69.8 70.3 71.1 24/24 69.7 70.7 71.7 24/24
Aug 5 69.0 69.3 69.8 24/24 68.7 68.9 69.3 24/24 71.2 71.5 72.0 24/24 71.1 71.3 71.8 24/24 71.3 71.7 72.0 24/24 71.3 71.8 72.2 24/24 70.5 70.9 71.4 24/24 70.6 71.0 71.5 24/24 70.4 70.9 71.8 24/24 70.4 71.3 72.3 24/24
Aug 6 69.4 69.9 70.5 24/24 69.3 69.5 69.8 24/24 71.0 71.2 71.5 24/24 70.9 71.0 71.2 24/24 71.2 71.6 71.8 24/24 71.4 71.8 72.2 24/24 71.1 71.6 72.1 24/24 71.2 71.7 72.2 24/24 70.7 71.5 72.2 24/24 70.8 71.8 72.7 24/24
Aug 7 69.9 70.3 70.7 24/24 69.5 69.9 70.2 24/24 71.0 71.1 71.3 24/24 70.7 70.9 71.0 24/24 70.9 71.3 71.5 24/24 71.1 71.4 71.7 24/24 71.7 71.9 72.2 24/24 71.7 72.0 72.3 24/24 71.5 71.9 72.4 24/24 71.3 72.2 73.1 24/24
Aug 8 70.1 70.3 70.6 24/24 69.8 70.1 70.3 24/24 70.9 71.2 71.6 24/24 70.7 71.0 71.2 24/24 70.8 70.9 71.2 24/24 70.8 71.1 71.3 24/24 71.4 71.5 71.8 24/24 71.4 71.6 71.9 24/24 71.2 71.6 72.0 24/24 71.5 72.0 72.6 24/24
Aug 9 70.0 70.4 71.4 24/24 69.8 70.1 70.3 24/24 71.3 71.4 71.6 24/24 71.1 71.3 71.5 24/24 70.8 71.2 71.7 24/24 70.9 71.3 71.8 24/24 71.0 71.2 71.5 24/24 71.0 71.3 71.6 24/24 70.9 71.2 71.5 24/24 71.1 71.7 72.3 24/24
Aug 10 70.1 70.3 70.6 24/24 69.7 70.0 70.3 24/24 71.3 71.5 71.6 24/24 71.2 71.4 71.5 24/24 71.2 71.4 71.7 24/24 71.3 71.5 71.8 24/24 70.8 71.1 71.5 24/24 70.9 71.2 71.5 24/24 70.9 71.1 71.5 24/24 70.9 71.5 72.0 24/24
Aug 11 70.0 70.2 70.5 24/24 69.8 69.9 70.1 24/24 71.3 71.5 71.7 24/24 71.3 71.4 71.5 24/24 71.1 71.4 71.7 24/24 71.2 71.5 71.8 24/24 70.9 71.1 71.4 24/24 71.0 71.2 71.5 24/24 70.9 71.2 71.6 24/24 70.8 71.3 71.9 24/24
Aug 12 70.0 70.2 70.4 24/24 69.8 70.0 70.2 24/24 71.3 71.5 71.6 24/24 71.3 71.5 71.6 24/24 71.0 71.3 71.6 24/24 71.2 71.4 71.6 24/24 70.9 71.2 71.5 24/24 71.0 71.3 71.6 24/24 71.0 71.3 71.9 24/24 70.8 71.5 72.3 24/24
Aug 13 70.2 70.6 71.0 24/24 69.9 70.3 70.6 24/24 71.3 71.6 71.8 24/24 71.3 71.6 71.8 24/24 71.2 71.3 71.5 24/24 71.2 71.5 71.8 24/24 71.0 71.3 71.6 24/24 71.0 71.4 71.7 24/24 70.8 71.3 71.6 24/24 70.7 71.7 72.7 24/24
Aug 14 70.8 71.1 71.8 24/24 70.4 70.7 70.9 24/24 71.8 71.9 72.1 24/24 71.7 71.8 71.9 24/24 71.3 71.6 71.9 24/24 71.4 71.6 72.0 24/24 71.1 71.3 71.5 24/24 71.2 71.4 71.6 24/24 71.1 71.4 71.7 24/24 70.8 71.7 72.5 24/24
Aug 15 71.0 71.2 71.6 24/24 70.6 70.9 71.3 24/24 71.8 71.9 72.1 24/24 71.7 71.8 71.9 24/24 71.4 71.7 71.9 24/24 71.4 71.8 72.1 24/24 71.1 71.4 71.6 24/24 71.3 71.5 71.8 24/24 71.1 71.4 71.9 24/24 71.1 71.7 72.2 24/24
Aug 16 71.2 71.5 72.0 24/24 71.1 71.4 71.6 24/24 71.8 71.9 72.0 24/24 71.7 71.8 71.9 24/24 71.6 71.9 72.1 24/24 71.7 71.9 72.2 24/24 71.2 71.6 72.1 24/24 71.3 71.7 72.2 24/24 71.2 71.6 72.2 24/24 71.2 71.9 72.6 24/24
Aug 17 71.3 71.7 72.6 24/24 71.3 71.5 71.7 24/24 71.7 71.8 71.9 24/24 71.7 71.8 71.9 24/24 71.7 71.9 72.1 24/24 71.8 72.0 72.3 24/24 71.5 71.8 72.1 24/24 71.6 71.9 72.2 24/24 71.5 71.9 72.4 24/24 71.4 72.2 73.0 24/24
Aug 18 71.5 71.6 71.7 24/24 71.3 71.5 71.7 24/24 71.6 71.8 72.0 24/24 71.7 71.8 71.9 24/24 71.7 71.8 72.1 24/24 71.6 71.9 72.2 24/24 71.5 71.8 72.1 24/24 71.6 71.9 72.3 24/24 71.5 71.8 72.5 24/24 71.5 72.2 73.0 24/24
Aug 19 71.2 71.4 71.9 24/24 71.2 71.4 71.7 24/24 71.6 71.7 71.9 24/24 71.6 71.7 71.9 24/24 71.4 71.7 71.9 24/24 71.6 71.8 72.0 24/24 71.5 71.8 72.1 24/24 71.6 71.9 72.2 24/24 71.5 71.9 72.2 24/24 71.7 72.3 73.0 24/24
Aug 20 71.3 71.4 71.6 24/24 71.2 71.5 71.7 24/24 71.6 71.8 72.2 24/24 71.7 71.9 72.1 24/24 71.3 71.5 71.7 24/24 71.4 71.7 72.0 24/24 71.3 71.6 72.0 24/24 71.4 71.7 72.1 24/24 71.4 71.6 71.9 24/24 71.2 72.1 72.8 24/24
Aug 21 71.2 71.7 72.4 24/24 71.3 71.5 71.6 24/24 72.1 72.5 73.5 24/24 72.1 72.4 72.8 24/24 71.5 71.9 72.3 24/24 71.4 71.9 72.4 24/24 71.2 71.4 71.8 24/24 71.3 71.5 71.9 24/24 71.1 71.5 71.7 24/24 71.0 71.9 72.7 24/24
Aug 22 71.2 71.6 72.3 24/24 71.2 71.3 71.5 24/24 72.5 72.7 73.0 24/24 72.4 72.5 72.5 24/24 71.8 72.0 72.3 24/24 71.9 72.1 72.4 24/24 71.2 71.4 71.6 24/24 71.2 71.5 71.8 24/24 71.2 71.4 71.6 24/24 71.0 71.7 72.5 24/24
Aug 23 70.9 71.3 72.0 24/24 70.8 71.2 71.3 24/24 72.3 72.4 72.6 24/24 72.2 72.3 72.4 24/24 71.9 72.1 72.3 24/24 72.0 72.1 72.4 24/24 71.1 71.3 71.6 24/24 71.2 71.5 71.7 24/24 71.0 71.3 71.5 24/24 71.0 71.5 71.9 24/24
Aug 24 70.5 70.8 71.1 24/24 70.4 70.8 71.0 24/24 72.1 72.3 72.5 24/24 72.2 72.3 72.4 24/24 71.6 71.8 72.1 24/24 71.8 71.9 72.1 24/24 71.2 71.4 71.7 24/24 71.3 71.5 71.8 24/24 71.0 71.4 71.8 24/24 70.7 71.4 72.1 24/24
Aug 25 70.2 70.5 70.8 24/24 70.1 70.4 70.7 24/24 72.2 72.3 72.4 24/24 72.2 72.3 72.4 24/24 71.5 71.7 71.9 24/24 71.5 71.7 71.8 24/24 71.3 71.4 71.7 24/24 71.4 71.5 71.8 24/24 71.1 71.3 71.5 24/24 70.8 71.2 71.7 24/24
Aug 26 70.2 70.3 70.4 24/24 70.1 70.2 70.4 24/24 72.2 72.3 72.5 24/24 72.2 72.3 72.4 24/24 71.4 71.6 71.8 24/24 71.5 71.7 71.9 24/24 71.0 71.2 71.3 24/24 71.2 71.3 71.4 24/24 70.9 71.2 71.5 24/24 70.8 71.4 71.8 24/24
Aug 27 70.1 70.4 70.6 24/24 70.0 70.3 70.6 24/24 72.1 72.2 72.4 24/24 72.2 72.3 72.4 24/24 71.6 71.9 72.3 24/24 71.6 72.0 72.4 24/24 70.9 71.1 71.3 24/24 71.0 71.2 71.5 24/24 70.9 71.2 71.7 24/24 70.9 71.4 72.0 24/24
Aug 28 70.3 70.7 71.2 24/24 70.4 70.6 70.9 24/24 72.1 72.2 72.3 24/24 72.1 72.2 72.3 24/24 71.7 72.1 72.6 24/24 71.9 72.2 72.6 24/24 71.2 71.5 71.9 24/24 71.3 71.6 72.0 24/24 71.0 71.5 72.3 24/24 71.4 71.9 72.4 24/24
Aug 29 70.1 70.4 70.9 24/24 70.1 70.4 70.7 24/24 71.9 72.1 72.2 24/24 72.0 72.0 72.1 24/24 72.0 72.2 72.5 24/24 72.2 72.4 72.5 24/24 71.5 71.7 71.9 24/24 71.6 71.8 72.1 23/23 71.6 71.7 72.0 24/24 71.7 72.1 72.5 24/24
Aug 30 70.2 70.3 70.6 24/24 70.1 70.2 70.4 24/24 71.9 72.0 72.2 24/24 71.9 71.9 72.0 24/24 71.8 72.0 72.3 24/24 71.9 72.1 72.4 24/24 71.9 72.0 72.2 24/24 --- --- --- 0/0 71.7 72.0 72.8 24/24 71.7 72.3 72.9 24/24
Aug 31 70.6 70.8 71.1 23/23 70.4 70.8 71.2 23/23 71.9 72.1 72.2 23/23 71.9 72.1 72.4 23/23 71.7 71.9 72.3 23/23 71.8 72.1 72.5 23/23 72.0 72.2 72.4 23/23 --- --- --- 0/0 71.7 72.2 72.7 24/24 71.8 72.5 73.1 23/23
>68.05 31 31 31 743/
743		 31 31 31 743/
743		 31 31 31 743/
743		 31 31 31 743/
743		 31 31 31 743/
743		 31 31 31 743/
743		 31 31 31 743/
743		 29 29 29 695/
695		 31 31 31 744/
744		 31 31 31 743/
743

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 68.05°F.
--- indicates No Data

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