Lower Columbia River Temperature Report for June 2019  
Generated Mon Jul 1 06:18:13 2019

  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
Jun 1 57.8 58.2 58.9 0/24 57.6 58.2 58.8 0/24 58.1 58.4 58.5 0/24 58.3 58.5 58.7 0/24 58.5 58.9 59.5 0/24 58.4 58.8 59.3 0/24 58.7 59.0 59.4 0/20 58.8 59.1 59.5 0/24 58.9 59.1 59.4 0/24 59.0 59.7 60.6 0/24 57.1 57.6 58.2 0/24
Jun 2 58.2 58.5 59.0 0/24 58.0 58.4 58.7 0/24 58.5 59.0 59.3 0/24 58.6 59.1 59.4 0/24 59.0 59.4 60.1 0/24 59.0 59.3 59.8 0/24 59.3 59.5 59.9 0/19 59.3 59.6 59.9 0/24 59.4 59.6 59.9 0/24 59.2 59.9 61.0 0/24 57.7 58.3 58.9 0/24
Jun 3 58.7 59.0 59.6 0/24 58.5 58.8 59.3 0/24 59.3 59.7 60.0 0/24 59.4 59.8 60.1 0/24 59.6 60.0 60.4 0/24 59.7 59.9 60.2 0/24 59.6 59.8 59.9 0/22 59.6 59.8 60.0 0/24 59.8 59.9 60.0 0/24 59.6 60.4 61.4 0/24 58.6 58.9 59.4 0/24
Jun 4 59.1 59.5 60.0 0/24 59.0 59.4 59.9 0/24 59.9 60.1 60.2 0/24 60.0 60.2 60.3 0/24 60.1 60.4 60.7 0/24 60.2 60.4 60.7 0/24 59.9 60.1 60.3 0/18 60.0 60.1 60.3 0/24 59.8 60.1 60.4 0/24 59.6 60.5 61.6 0/24 58.5 58.9 59.4 0/24
Jun 5 59.7 60.0 60.4 0/24 59.8 60.0 60.2 0/24 60.1 60.2 60.4 0/24 60.2 60.3 60.4 0/24 60.5 60.6 60.8 0/24 60.5 60.6 60.7 0/24 60.3 60.5 60.5 0/16 60.4 60.5 60.6 0/24 60.3 60.5 60.6 0/24 60.2 60.6 60.9 0/24 59.0 59.3 59.6 0/24
Jun 6 59.9 60.2 60.6 0/24 59.9 60.2 60.5 0/24 60.0 60.2 60.4 0/24 60.2 60.3 60.4 0/24 60.3 60.5 60.7 0/22 60.4 60.5 60.7 0/24 60.3 60.5 60.7 0/23 60.4 60.6 60.7 0/24 60.4 60.6 60.9 0/24 60.2 60.7 61.3 0/24 58.8 59.0 59.3 0/24
Jun 7 59.4 59.8 60.4 0/24 59.5 59.8 60.2 0/24 60.1 60.3 60.5 0/24 60.3 60.4 60.5 0/24 60.2 60.3 60.5 0/24 60.3 60.4 60.5 0/24 60.2 60.3 60.4 0/24 60.2 60.3 60.4 0/24 60.2 60.3 60.5 0/24 60.2 60.5 60.9 0/24 57.7 58.2 58.7 0/24
Jun 8 58.8 59.1 59.7 0/24 59.0 59.2 59.5 0/24 60.2 60.3 60.5 0/24 60.3 60.4 60.6 0/24 60.2 60.4 60.7 0/24 60.4 60.5 60.6 0/24 60.0 60.2 60.5 0/24 60.0 60.2 60.5 0/24 59.9 60.3 60.7 0/24 60.0 60.6 61.5 0/24 57.4 58.1 58.9 0/24
Jun 9 58.7 59.2 59.8 0/24 59.1 59.4 59.6 0/24 60.4 60.6 60.8 0/24 60.5 60.7 61.0 0/24 60.7 60.9 61.3 0/24 60.6 60.9 61.1 0/24 60.4 60.7 61.2 0/24 60.4 60.7 61.2 0/24 60.3 60.8 61.8 0/24 60.1 61.1 62.3 0/24 58.5 59.0 59.5 0/24
Jun 10 59.8 60.1 61.0 0/24 59.8 60.0 60.3 0/24 60.6 60.8 61.0 0/24 60.7 60.8 61.0 0/24 61.2 61.4 61.6 0/24 61.2 61.4 61.5 0/24 60.9 61.4 61.9 0/24 61.0 61.4 62.0 0/24 60.9 61.5 62.3 0/24 61.0 61.9 63.2 0/24 59.1 59.5 60.0 0/24
Jun 11 60.4 61.1 62.2 0/24 60.4 60.9 61.4 0/24 60.6 61.3 62.6 0/24 60.9 61.4 62.4 0/24 61.4 61.6 61.8 0/24 61.5 61.7 61.9 0/24 61.7 62.1 62.7 0/24 61.7 62.2 62.8 0/24 61.7 62.3 62.9 0/24 62.0 62.9 64.2 0/24 59.7 60.0 60.5 0/24
Jun 12 60.9 61.5 63.5 0/24 61.1 61.4 61.9 0/24 61.5 61.8 62.4 0/24 61.4 61.7 62.1 0/24 61.8 62.0 62.4 0/24 61.7 62.1 62.4 0/24 62.3 62.6 63.1 0/24 62.3 62.6 63.1 0/24 62.3 62.8 63.3 0/24 62.8 63.6 64.9 0/24 60.2 60.5 60.9 0/24
Jun 13 61.4 61.8 62.5 0/24 61.4 61.8 62.1 0/24 61.4 61.9 62.7 0/24 61.6 61.8 62.0 0/24 62.2 62.5 62.8 0/24 62.3 62.5 62.7 0/24 62.5 62.9 63.5 0/24 62.6 63.0 63.5 0/24 62.6 63.1 63.6 0/24 63.2 64.0 64.8 0/24 60.5 60.8 61.4 0/24
Jun 14 61.6 62.0 62.3 0/24 61.5 62.1 62.4 0/24 61.5 61.8 62.1 0/24 61.8 62.0 62.2 0/24 62.2 62.4 62.8 0/24 62.2 62.5 62.7 0/24 62.8 63.0 63.2 0/24 62.8 63.0 63.2 0/24 62.9 63.1 63.6 0/24 63.1 63.5 64.2 0/24 60.4 60.8 61.1 0/24
Jun 15 61.8 62.2 62.6 0/24 62.2 62.4 62.7 0/24 62.0 62.5 63.0 0/24 62.2 62.7 63.0 0/24 62.4 62.7 63.1 0/24 62.2 62.6 62.9 0/24 62.5 62.8 63.3 0/24 62.5 62.9 63.3 0/24 62.5 62.9 63.3 0/24 62.9 63.4 64.1 0/24 60.7 61.1 61.4 0/24
Jun 16 61.8 62.4 63.1 0/24 62.3 62.6 62.9 0/24 62.9 63.3 63.8 0/24 63.0 63.4 63.7 0/24 63.2 63.5 63.8 0/24 63.0 63.5 63.8 0/24 62.5 62.9 63.4 0/24 62.5 62.9 63.4 0/24 62.7 63.1 63.5 0/24 62.9 63.6 64.5 0/24 61.0 61.3 61.6 0/24
Jun 17 62.0 62.7 63.1 0/24 62.2 62.8 63.3 0/24 63.5 63.8 64.1 0/24 63.6 63.9 64.2 0/24 63.8 64.2 64.4 0/24 63.6 64.1 64.5 0/24 63.1 63.5 64.1 0/24 63.2 63.6 64.1 0/24 63.2 63.5 64.1 0/24 63.0 63.8 65.1 0/24 61.4 61.8 62.3 0/24
Jun 18 62.3 62.7 63.1 0/24 62.5 62.9 63.3 0/24 63.9 64.2 64.4 0/24 64.0 64.3 64.4 0/24 64.4 64.7 64.9 0/24 64.2 64.6 65.1 0/24 64.0 64.2 64.6 0/24 64.0 64.2 64.6 0/24 63.9 64.1 64.5 0/24 63.7 64.4 65.5 0/24 61.9 62.6 63.5 0/24
Jun 19 62.7 63.2 63.7 0/24 62.8 63.2 63.5 0/24 64.0 64.2 64.3 0/24 64.1 64.3 64.4 0/24 63.8 64.3 64.5 0/24 63.9 64.3 64.7 0/24 63.8 64.1 64.5 0/24 63.9 64.1 64.5 0/24 63.5 64.1 64.3 0/24 63.6 64.2 64.8 0/24 62.5 62.8 63.4 0/24
Jun 20 62.9 63.2 63.5 0/24 63.0 63.2 63.4 0/24 64.1 64.2 64.4 0/24 64.2 64.3 64.5 0/24 63.7 63.8 64.1 0/24 63.6 63.9 64.1 0/24 63.5 63.6 63.8 0/24 63.5 63.7 63.8 0/24 63.4 63.6 63.8 0/24 63.2 63.7 64.2 0/24 61.3 61.8 62.4 0/24
Jun 21 62.8 63.2 63.8 0/24 62.9 63.1 63.4 0/24 64.1 64.2 64.4 0/24 64.2 64.3 64.4 0/24 63.8 64.0 64.3 0/24 63.7 64.0 64.3 0/24 63.4 63.5 63.6 0/24 63.4 63.5 63.6 0/24 63.3 63.5 63.6 0/24 63.2 63.7 64.5 0/24 60.9 61.2 61.4 0/24
Jun 22 62.2 62.8 63.4 0/24 62.4 62.9 63.2 0/24 64.1 64.2 64.4 0/24 64.2 64.3 64.4 0/24 64.2 64.4 64.6 0/24 64.1 64.4 64.6 0/24 63.4 63.6 64.1 0/24 63.4 63.6 64.1 0/24 63.2 63.6 64.0 0/24 63.2 63.7 64.6 0/24 60.8 61.4 62.1 0/24
Jun 23 62.0 62.2 62.4 0/24 62.1 62.2 62.4 0/24 64.0 64.1 64.2 0/24 64.0 64.1 64.2 0/24 64.2 64.4 64.6 0/24 64.3 64.5 64.8 0/24 63.8 63.9 64.1 0/24 63.8 63.9 64.1 0/24 63.6 63.8 64.0 0/24 63.4 64.0 64.8 0/24 61.8 62.4 63.4 0/24
Jun 24 62.2 62.4 62.9 0/24 62.2 62.5 62.9 0/24 63.6 63.8 64.0 0/24 63.7 63.8 64.0 0/24 64.0 64.1 64.4 0/24 64.0 64.2 64.6 0/24 64.0 64.2 64.5 0/24 64.0 64.2 64.5 0/24 63.8 64.2 65.2 0/24 63.3 64.4 65.8 0/24 61.6 62.4 63.1 0/24
Jun 25 62.9 63.5 64.0 0/24 63.0 63.4 63.9 0/24 63.5 63.6 63.8 0/24 63.6 63.7 63.8 0/24 64.0 64.1 64.2 0/24 63.9 64.1 64.4 0/24 64.2 64.5 64.8 0/24 64.2 64.5 64.9 0/24 63.9 64.5 64.8 0/24 64.1 65.0 66.1 0/24 62.5 62.8 63.2 0/24
Jun 26 63.5 63.9 64.2 0/24 63.4 63.8 64.2 0/24 63.6 63.8 64.1 0/24 63.6 63.9 64.1 0/24 63.8 64.0 64.2 0/24 63.9 64.0 64.4 0/24 64.1 64.4 64.5 0/24 64.1 64.4 64.6 0/24 64.2 64.5 64.7 0/24 64.6 65.3 66.1 0/24 62.1 62.7 62.8 0/24
Jun 27 64.0 64.2 64.3 0/24 63.8 64.0 64.2 0/24 63.8 63.9 64.1 0/24 64.0 64.0 64.2 0/24 63.8 64.0 64.2 0/24 63.7 64.0 64.3 0/24 63.9 64.0 64.0 0/24 63.9 64.0 64.1 0/24 63.9 64.0 64.2 0/24 64.0 64.3 65.1 0/24 61.5 61.7 62.1 0/24
Jun 28 64.0 64.1 64.3 0/24 63.9 64.1 64.3 0/24 63.9 64.1 64.3 0/24 64.0 64.2 64.4 0/24 64.0 64.2 64.5 0/24 63.9 64.3 64.7 0/24 63.7 64.1 64.5 0/24 63.8 64.1 64.6 0/24 63.6 64.1 64.6 0/24 63.6 64.6 66.0 0/24 61.2 61.6 62.2 0/24
Jun 29 63.7 63.9 64.2 0/24 63.8 64.0 64.1 0/24 64.0 64.2 64.4 0/24 64.1 64.2 64.3 0/24 64.4 64.6 64.8 0/24 64.3 64.7 65.1 0/24 64.1 64.5 65.0 0/24 64.1 64.5 65.1 0/24 64.0 64.5 65.1 0/24 64.1 65.2 66.3 0/24 61.8 62.1 62.4 0/24
Jun 30 63.6 63.9 64.3 0/24 63.7 64.0 64.3 0/24 64.2 64.4 64.7 0/24 64.1 64.3 64.5 0/24 64.5 64.8 65.2 0/24 64.5 64.9 65.4 0/24 64.7 65.1 65.6 0/24 64.8 65.2 65.6 0/24 64.7 65.2 66.0 0/24 64.8 65.8 66.9 0/24 62.3 62.7 63.1 0/24
>68.05 0 0 0 0/
720		 0 0 0 0/
720		 0 0 0 0/
720		 0 0 0 0/
720		 0 0 0 0/
718		 0 0 0 0/
720		 0 0 0 0/
694		 0 0 0 0/
720		 0 0 0 0/
720		 0 0 0 0/
720		 0 0 0 0/
720

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.