<<<   Lower Columbia River Temperature Report for April 2005   >>>
Generated Tue Jun 21 17:16:19 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
Apr 1 44.1 44.2 44.4 0/24 44.2 44.4 44.5 0/24 45.0 45.1 45.3 0/24 45.0 45.1 45.2 0/24 45.2 45.5 45.7 0/24 45.1 45.5 45.8 0/24 45.6 45.7 45.8 0/24 45.7 45.8 46.1 0/24 45.7 45.8 46.0 0/24 45.7 46.1 46.8 0/24
Apr 2 43.9 44.1 44.3 0/24 44.0 44.1 44.3 0/24 44.9 45.0 45.1 0/24 45.0 45.1 45.2 0/24 45.5 45.6 45.8 0/24 45.4 45.6 45.8 0/24 45.4 45.6 45.8 0/24 45.6 45.8 45.8 0/24 45.5 45.7 45.9 0/24 45.8 46.4 47.4 0/24
Apr 3 44.1 44.5 44.8 0/23 44.3 44.6 44.9 0/23 45.0 45.3 45.8 0/23 45.0 45.2 45.4 0/23 45.5 45.6 45.8 0/23 45.5 45.6 45.9 0/23 45.6 45.7 45.9 0/23 45.7 45.8 45.9 0/23 45.6 45.7 45.9 0/23 45.7 46.0 46.3 0/23
Apr 4 44.2 44.5 44.8 0/24 44.5 44.7 44.9 0/24 44.9 45.0 45.1 0/24 44.9 45.0 45.2 0/24 45.4 45.6 46.0 0/24 45.4 45.7 46.0 0/24 45.8 45.9 46.0 0/24 45.9 46.0 46.2 0/24 45.8 46.0 46.8 0/24 45.6 46.2 47.1 0/24
Apr 5 44.6 44.8 45.5 0/24 44.6 45.0 45.6 0/24 45.0 45.3 46.2 0/24 45.0 45.3 45.7 0/24 45.5 45.7 45.9 0/24 45.5 45.8 46.1 0/24 45.8 46.0 46.2 0/24 46.0 46.1 46.2 0/24 45.8 46.0 46.6 0/24 45.7 46.4 47.4 0/24
Apr 6 45.3 45.7 46.0 0/24 45.4 45.8 46.3 0/24 45.5 45.9 46.3 0/24 45.5 45.7 46.1 0/24 45.5 45.8 46.1 0/24 45.6 45.8 46.2 0/24 46.1 46.3 46.6 0/24 46.2 46.4 46.6 0/24 46.2 46.4 47.2 0/24 46.4 47.0 48.1 0/24
Apr 7 45.4 45.7 46.0 0/24 45.8 45.9 46.1 0/24 45.7 45.9 46.5 0/24 45.7 45.8 45.9 0/24 46.0 46.2 46.5 0/24 45.9 46.2 46.5 0/24 46.4 46.5 46.6 0/24 46.6 46.6 46.7 0/24 46.4 46.5 46.6 0/24 46.7 46.9 47.2 0/24
Apr 8 45.5 45.7 45.9 0/24 45.9 46.0 46.4 0/24 45.8 46.1 46.6 0/24 45.8 46.1 46.4 0/24 46.0 46.2 46.5 0/24 46.1 46.3 46.6 0/24 46.4 46.5 46.7 0/24 46.6 46.7 46.9 0/24 46.2 46.6 47.1 0/24 46.3 46.9 48.0 0/24
Apr 9 45.6 46.2 46.6 0/24 45.9 46.2 46.6 0/24 46.3 46.5 46.6 0/24 46.3 46.5 46.7 0/24 46.3 46.7 47.1 0/24 46.4 46.7 47.1 0/24 46.5 46.6 46.8 0/24 46.6 46.7 46.9 0/24 46.5 46.7 47.1 0/24 46.5 47.3 48.1 0/24
Apr 10 46.3 46.5 47.0 0/24 46.3 46.6 47.1 0/24 46.5 46.6 46.9 0/24 46.6 46.8 47.0 0/24 46.7 46.9 47.3 0/24 46.7 47.0 47.4 0/24 46.7 46.8 47.0 0/24 46.7 46.9 47.2 0/24 46.6 46.9 47.4 0/24 46.6 47.3 48.2 0/24
Apr 11 46.9 47.3 47.9 0/24 47.2 47.4 47.6 0/24 46.8 47.0 47.2 0/24 46.8 47.1 47.3 0/24 47.1 47.5 47.9 0/24 47.2 47.5 47.9 0/24 46.9 47.1 47.4 0/24 47.1 47.2 47.4 0/24 47.0 47.2 47.6 0/24 47.1 47.7 48.5 0/24
Apr 12 47.2 47.4 47.6 0/24 47.3 47.6 47.8 0/24 47.1 47.3 47.6 0/24 47.3 47.5 47.7 0/24 47.4 47.6 48.0 0/24 47.5 47.7 48.0 0/24 47.2 47.3 47.5 0/24 47.3 47.4 47.5 0/24 47.2 47.3 47.6 0/24 46.7 47.4 48.3 0/24
Apr 13 47.5 47.7 47.8 0/24 47.5 47.7 48.0 0/24 47.4 47.5 47.9 0/24 47.5 47.7 47.9 0/24 47.6 47.8 48.1 0/24 47.5 47.9 48.3 0/24 47.4 47.6 47.9 0/24 47.4 47.6 47.8 0/24 47.3 47.6 48.1 0/24 46.9 47.7 48.8 0/24
Apr 14 47.8 48.0 48.3 0/24 47.8 48.0 48.2 0/24 47.7 47.9 48.2 0/24 47.9 48.0 48.3 0/24 47.8 48.2 48.6 0/24 47.8 48.2 48.7 0/24 47.7 47.9 48.2 0/24 47.8 48.0 48.3 0/24 47.8 48.0 48.5 0/24 47.5 48.2 49.5 0/24
Apr 15 47.5 47.9 48.3 0/24 47.9 48.1 48.3 0/24 48.1 48.3 48.5 0/24 48.2 48.4 48.5 0/24 48.1 48.3 48.5 0/24 48.1 48.4 48.8 0/24 48.0 48.2 48.4 0/24 48.1 48.2 48.5 0/24 48.0 48.2 48.5 0/24 47.4 48.1 48.8 0/24
Apr 16 47.7 47.9 48.5 0/24 47.9 48.1 48.3 0/24 48.4 48.5 48.6 0/24 48.4 48.5 48.6 0/24 48.4 48.5 48.8 0/24 48.5 48.6 48.8 0/24 48.3 48.4 48.6 0/24 48.3 48.4 48.6 0/24 48.4 48.4 48.6 0/24 48.3 48.5 48.9 0/24
Apr 17 47.4 47.6 48.1 0/24 47.6 47.8 48.0 0/24 48.3 48.4 48.6 0/24 48.5 48.6 48.7 0/24 48.6 48.8 49.1 0/24 48.7 48.9 49.2 0/24 48.5 48.6 48.9 0/24 48.5 48.7 48.9 0/24 48.4 48.6 48.8 0/24 48.2 48.8 49.6 0/24
Apr 18 47.3 47.6 48.4 0/24 47.5 47.7 47.9 0/24 48.5 48.6 48.9 0/24 48.6 48.8 49.0 0/24 48.7 49.0 49.4 0/24 48.8 49.1 49.4 0/24 48.7 49.0 49.2 0/24 48.8 49.0 49.3 0/24 48.6 49.0 49.5 0/24 48.5 49.2 50.3 0/24
Apr 19 47.6 48.1 49.0 0/24 47.8 48.0 48.4 0/24 48.7 49.1 50.3 0/24 48.8 49.2 49.8 0/24 48.9 49.3 49.7 0/24 49.0 49.4 49.9 0/24 49.0 49.3 49.7 0/24 49.0 49.4 49.8 0/23 49.0 49.4 50.0 0/24 48.9 50.0 51.5 0/24
Apr 20 48.0 48.6 50.1 0/24 48.1 48.3 48.6 0/24 49.3 49.6 50.0 0/24 49.3 49.5 49.7 0/24 49.3 49.7 50.2 0/24 49.5 49.8 50.2 0/24 49.4 49.7 50.1 0/24 49.5 49.8 50.2 0/24 49.5 49.8 50.5 0/24 49.5 50.5 51.6 0/24
Apr 21 48.4 49.3 49.8 0/24 48.5 49.0 49.6 0/24 49.4 49.9 50.9 0/24 49.5 49.8 50.6 0/24 49.9 50.2 50.4 0/24 50.0 50.3 50.7 0/24 49.9 50.2 50.6 0/24 50.0 50.3 50.7 0/24 50.0 50.4 51.1 0/24 50.1 51.0 51.8 0/24
Apr 22 49.1 49.7 51.0 0/24 48.9 49.6 50.4 0/24 50.3 51.0 52.2 0/24 50.1 50.5 51.4 0/24 50.3 50.5 50.8 0/24 50.3 50.5 50.8 0/24 50.4 50.7 51.1 0/24 50.5 50.8 51.2 0/24 50.5 51.0 52.2 0/24 50.5 51.7 53.1 0/24
Apr 23 49.9 50.1 50.3 0/24 49.7 50.0 50.2 0/24 50.2 50.5 50.9 0/24 50.3 50.5 50.6 0/24 50.8 51.0 51.1 0/24 50.8 51.0 51.2 0/24 50.8 50.9 51.1 0/24 50.9 51.0 51.2 0/24 51.0 51.1 51.2 0/24 51.2 51.4 51.8 0/24
Apr 24 50.2 50.3 50.5 0/24 50.1 50.3 50.7 0/24 50.2 50.5 50.7 0/24 50.4 50.6 50.8 0/24 50.8 50.9 51.0 0/24 50.9 51.0 51.2 0/24 50.9 51.0 51.2 0/24 51.0 51.1 51.3 0/24 50.9 51.2 51.7 0/24 50.7 51.4 52.2 0/24
Apr 25 50.1 50.4 51.0 0/24 50.3 50.6 51.0 0/24 50.5 50.7 51.1 0/24 50.6 50.8 51.2 0/24 50.8 51.2 51.6 0/24 50.8 51.1 51.6 0/24 51.1 51.2 51.5 0/24 51.2 51.3 51.6 0/24 51.2 51.3 51.5 0/20 51.4 51.8 52.4 0/24
Apr 26 50.4 50.9 51.5 0/24 50.7 51.1 51.7 0/24 50.9 51.0 51.4 0/24 51.0 51.2 51.5 0/24 51.3 51.6 52.0 0/24 51.3 51.7 52.0 0/24 51.5 51.8 52.3 0/24 51.5 51.8 52.4 0/24 51.3 52.0 52.6 0/20 51.4 52.4 53.9 0/24
Apr 27 51.2 51.7 52.2 0/24 51.3 51.8 52.2 0/24 51.1 52.1 54.4 0/24 51.1 51.8 53.4 0/24 52.0 52.1 52.3 0/24 51.9 52.2 52.5 0/24 51.9 52.4 53.0 0/24 52.0 52.4 53.1 0/24 52.1 52.5 53.1 0/24 52.2 53.2 54.5 0/24
Apr 28 51.6 51.8 52.4 0/24 51.6 51.9 52.4 0/24 52.2 52.6 53.5 0/24 52.0 52.2 52.4 0/24 52.0 52.3 52.7 0/24 52.0 52.2 52.7 0/24 52.7 52.7 52.9 0/24 52.8 52.8 53.0 0/24 52.8 52.9 53.1 0/24 53.0 53.5 54.2 0/24
Apr 29 52.2 52.5 52.8 0/24 52.2 52.4 52.5 0/24 52.1 52.3 52.4 0/24 52.2 52.3 52.4 0/24 52.2 52.3 52.4 0/24 52.2 52.3 52.6 0/24 52.4 52.6 52.8 0/24 52.5 52.7 52.8 0/24 52.6 52.8 52.9 0/24 52.9 53.1 53.2 0/24
Apr 30 51.6 51.9 52.3 0/24 51.9 52.1 52.3 0/24 52.3 52.5 53.0 0/24 52.4 52.7 53.1 0/24 52.2 52.4 52.8 0/24 52.2 52.5 52.9 0/24 52.3 52.5 52.9 0/24 52.4 52.6 53.0 0/24 52.4 52.7 53.1 0/24 52.7 53.5 55.0 0/24
>68 0 0 0 0/
719		 0 0 0 0/
719		 0 0 0 0/
719		 0 0 0 0/
719		 0 0 0 0/
719		 0 0 0 0/
719		 0 0 0 0/
719		 0 0 0 0/
718		 0 0 0 0/
711		 0 0 0 0/
719

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.