Lower Columbia River Temperature Report for February 2018  
Generated Thu Mar 1 06:18:06 2018

  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) Pasco - Columbia Rivers (PAQW)
Date Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05 Min Avg Max >68.05
Feb 1 --- --- --- 0/0 39.8 39.9 40.0 0/24 --- --- --- 0/0 40.6 40.7 40.7 0/24 --- --- --- 0/0 40.8 40.8 40.9 0/24 --- --- --- 0/0 --- --- --- 0/0 41.1 41.2 41.2 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 2 --- --- --- 0/0 39.7 39.8 39.9 0/24 --- --- --- 0/0 40.6 40.7 40.7 0/24 --- --- --- 0/0 40.9 41.0 41.3 0/24 --- --- --- 0/0 --- --- --- 0/0 41.2 41.4 41.8 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 3 --- --- --- 0/0 39.5 39.6 39.8 0/24 --- --- --- 0/0 40.6 40.8 40.9 0/24 --- --- --- 0/0 41.2 41.4 41.6 0/24 --- --- --- 0/0 --- --- --- 0/0 41.7 42.1 42.5 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 4 --- --- --- 0/0 39.5 39.6 40.0 0/24 --- --- --- 0/0 40.9 41.0 41.1 0/24 --- --- --- 0/0 41.6 41.7 41.9 0/24 --- --- --- 0/0 --- --- --- 0/0 42.4 42.6 42.8 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 5 --- --- --- 0/0 40.1 40.5 40.7 0/24 --- --- --- 0/0 41.1 41.2 41.3 0/24 --- --- --- 0/0 41.7 41.9 42.1 0/24 --- --- --- 0/0 --- --- --- 0/0 42.6 42.7 42.8 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 6 --- --- --- 0/0 40.6 40.7 40.8 0/24 --- --- --- 0/0 41.3 41.4 41.6 0/24 --- --- --- 0/0 41.7 41.8 41.9 0/24 --- --- --- 0/0 --- --- --- 0/0 42.5 42.6 42.8 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 7 --- --- --- 0/0 40.4 40.5 40.7 0/24 --- --- --- 0/0 41.5 41.6 41.6 0/24 --- --- --- 0/0 41.8 41.9 42.1 0/24 --- --- --- 0/0 --- --- --- 0/0 42.2 42.4 42.6 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 8 --- --- --- 0/0 40.4 40.5 40.7 0/24 --- --- --- 0/0 41.5 41.6 41.7 0/24 --- --- --- 0/0 42.0 42.1 42.3 0/24 --- --- --- 0/0 --- --- --- 0/0 42.1 42.4 42.7 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 9 --- --- --- 0/0 40.6 40.7 40.8 0/24 --- --- --- 0/0 41.7 41.8 41.9 0/24 --- --- --- 0/0 42.0 42.2 42.4 0/24 --- --- --- 0/0 --- --- --- 0/0 42.6 42.7 42.9 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 10 --- --- --- 0/0 40.6 40.7 40.7 0/24 --- --- --- 0/0 41.8 41.8 41.9 0/24 --- --- --- 0/0 42.0 42.1 42.1 0/24 --- --- --- 0/0 --- --- --- 0/0 42.2 42.4 42.6 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 11 --- --- --- 0/0 40.0 40.3 40.6 0/24 --- --- --- 0/0 41.5 41.6 41.8 0/24 --- --- --- 0/0 41.8 41.9 42.1 0/24 --- --- --- 0/0 --- --- --- 0/0 42.0 42.1 42.2 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 12 --- --- --- 0/0 39.7 39.9 40.1 0/24 --- --- --- 0/0 41.3 41.4 41.5 0/24 --- --- --- 0/0 41.5 41.6 41.8 0/24 --- --- --- 0/0 --- --- --- 0/0 41.7 41.9 42.0 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 13 --- --- --- 0/0 38.9 39.3 39.8 0/24 --- --- --- 0/0 41.1 41.1 41.2 0/24 --- --- --- 0/0 41.2 41.4 41.5 0/24 --- --- --- 0/0 --- --- --- 0/0 41.3 41.5 41.6 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 14 --- --- --- 0/0 38.7 38.9 39.1 0/24 --- --- --- 0/0 40.7 40.9 41.0 0/24 --- --- --- 0/0 41.2 41.2 41.3 0/24 --- --- --- 0/0 --- --- --- 0/0 41.3 41.4 41.5 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 15 --- --- --- 0/0 38.5 38.7 38.8 0/24 --- --- --- 0/0 40.3 40.5 40.7 0/24 --- --- --- 0/0 40.9 41.1 41.2 0/24 --- --- --- 0/0 --- --- --- 0/0 41.2 41.4 41.5 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 16 --- --- --- 0/0 38.6 38.7 38.9 0/24 --- --- --- 0/0 40.1 40.2 40.3 0/24 --- --- --- 0/0 40.6 40.8 40.9 0/24 --- --- --- 0/0 --- --- --- 0/0 41.4 41.5 41.7 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 17 --- --- --- 0/0 38.8 38.9 39.0 0/24 --- --- --- 0/0 39.9 40.0 40.1 0/24 --- --- --- 0/0 40.5 40.7 40.8 0/24 --- --- --- 0/0 --- --- --- 0/0 41.3 41.4 41.6 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 18 --- --- --- 0/0 39.0 39.1 39.3 0/24 --- --- --- 0/0 39.7 39.9 39.9 0/24 --- --- --- 0/0 40.0 40.3 40.6 0/24 --- --- --- 0/0 --- --- --- 0/0 40.6 40.9 41.3 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 19 --- --- --- 0/0 39.0 39.2 39.3 0/24 --- --- --- 0/0 39.5 39.6 39.7 0/24 --- --- --- 0/0 39.8 39.9 40.0 0/24 --- --- --- 0/0 --- --- --- 0/0 40.2 40.4 40.5 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 20 --- --- --- 0/0 38.2 38.7 39.2 0/24 --- --- --- 0/0 39.5 39.5 39.6 0/24 --- --- --- 0/0 39.3 39.6 39.8 0/24 --- --- --- 0/0 --- --- --- 0/0 39.4 39.8 40.1 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 21 --- --- --- 0/0 37.9 38.1 38.3 0/24 --- --- --- 0/0 39.2 39.3 39.4 0/24 --- --- --- 0/0 39.4 39.5 39.6 0/24 --- --- --- 0/0 --- --- --- 0/0 39.2 39.3 39.4 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 22 --- --- --- 0/0 37.6 37.8 37.9 0/24 --- --- --- 0/0 38.8 39.0 39.2 0/24 --- --- --- 0/0 39.1 39.3 39.5 0/24 --- --- --- 0/0 --- --- --- 0/0 39.1 39.2 39.3 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 23 --- --- --- 0/0 37.5 37.6 37.7 0/24 --- --- --- 0/0 38.6 38.6 38.8 0/24 --- --- --- 0/0 38.7 38.9 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0 39.0 39.1 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 24 --- --- --- 0/0 37.3 37.4 37.5 0/24 --- --- --- 0/0 38.4 38.5 38.6 0/24 --- --- --- 0/0 38.7 38.8 38.9 0/24 --- --- --- 0/0 --- --- --- 0/0 38.9 39.1 39.3 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 25 --- --- --- 0/0 37.3 37.4 37.5 0/24 --- --- --- 0/0 38.2 38.3 38.4 0/24 --- --- --- 0/0 38.7 38.9 39.0 0/24 --- --- --- 0/0 --- --- --- 0/0 39.0 39.1 39.2 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 26 --- --- --- 0/0 37.2 37.3 37.4 0/24 --- --- --- 0/0 38.1 38.1 38.2 0/24 --- --- --- 0/0 38.5 38.6 38.7 0/24 --- --- --- 0/0 --- --- --- 0/0 38.9 39.0 39.4 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 27 --- --- --- 0/0 37.4 37.7 37.9 0/24 --- --- --- 0/0 38.0 38.1 38.2 0/24 --- --- --- 0/0 38.4 38.5 38.6 0/24 --- --- --- 0/0 --- --- --- 0/0 39.0 39.0 39.1 0/24 --- --- --- 0/0 --- --- --- 0/0
Feb 28 --- --- --- 0/0 37.8 37.9 38.0 0/24 --- --- --- 0/0 38.1 38.2 38.3 0/24 --- --- --- 0/0 38.4 38.5 38.6 0/24 --- --- --- 0/0 --- --- --- 0/0 38.8 38.9 39.1 0/24 --- --- --- 0/0 --- --- --- 0/0
>68.05 0 0 0 0/
0		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
0		 0 0 0 0/
672		 0 0 0 0/
0		 0 0 0 0/
0

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.