Mid and Upper-Columbia River Temperature Report for January 2018  
Generated Thu Feb 1 06:18:13 2018

  Chief Joseph Dam forebay (CHJ) Chief Joseph tailwater (CHQW)
Date Min Avg Max >68.05 Min Avg Max >68.05
Jan 1 43.6 43.7 43.9 0/24 --- --- --- 0/0
Jan 2 43.1 43.4 43.6 0/24 --- --- --- 0/0
Jan 3 42.7 42.9 43.1 0/24 --- --- --- 0/0
Jan 4 42.6 42.8 43.6 0/24 --- --- --- 0/0
Jan 5 42.5 42.5 42.6 0/24 --- --- --- 0/0
Jan 6 42.4 42.4 42.5 0/24 --- --- --- 0/0
Jan 7 42.4 42.4 42.4 0/24 --- --- --- 0/0
Jan 8 42.3 42.5 42.6 0/24 --- --- --- 0/0
Jan 9 42.3 42.4 42.5 0/24 --- --- --- 0/0
Jan 10 42.2 42.3 42.4 0/24 --- --- --- 0/0
Jan 11 42.1 42.2 42.4 0/23 --- --- --- 0/0
Jan 12 42.0 42.0 42.1 0/24 --- --- --- 0/0
Jan 13 41.9 42.1 42.2 0/24 --- --- --- 0/0
Jan 14 42.0 42.1 42.1 0/22 --- --- --- 0/0
Jan 15 41.6 41.9 42.1 0/24 --- --- --- 0/0
Jan 16 41.4 41.5 41.6 0/24 --- --- --- 0/0
Jan 17 41.2 41.4 41.5 0/24 --- --- --- 0/0
Jan 18 41.1 41.2 41.3 0/24 --- --- --- 0/0
Jan 19 41.1 41.5 41.7 0/24 --- --- --- 0/0
Jan 20 41.1 41.6 41.8 0/24 --- --- --- 0/0
Jan 21 41.0 41.1 41.2 0/24 --- --- --- 0/0
Jan 22 40.9 41.0 41.1 0/24 --- --- --- 0/0
Jan 23 40.9 42.0 42.8 0/24 --- --- --- 0/0
Jan 24 42.5 42.6 42.7 0/24 --- --- --- 0/0
Jan 25 42.4 42.4 42.5 0/24 --- --- --- 0/0
Jan 26 42.4 42.4 42.6 0/24 --- --- --- 0/0
Jan 27 42.0 42.2 42.3 0/24 --- --- --- 0/0
Jan 28 42.0 42.1 42.1 0/24 --- --- --- 0/0
Jan 29 41.9 42.0 42.0 0/24 --- --- --- 0/0
Jan 30 41.9 41.9 42.0 0/24 --- --- --- 0/0
Jan 31 41.9 42.0 42.1 0/18 --- --- --- 0/0
>68.05 0 0 0 0/
735		 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.