<<<   Mid and Upper-Columbia River Temperature Report for May 2012   >>>
Generated Fri Jun 1 23:28:54 2012

  Chief Joseph Dam forebay (CHJ) Chief Joseph tailwater (CHQW) Pasco - 4.8 miles above Confluence of Snake and Columbia Rivers (PAQW)
Date MinAvgMax>68.05 MinAvgMax>68.05 MinAvgMax>68.05
May 1 46.1 46.2 46.3 0/17 46.3 46.4 46.6 0/17 48.1 48.7 49.3 0/23
May 2 45.9 46.1 46.3 0/17 46.1 46.3 46.7 0/17 47.9 48.5 49.2 0/24
May 3 46.4 46.4 46.7 0/9 46.6 46.7 47.0 0/9 48.3 48.8 49.3 0/24
May 4 46.6 46.7 46.9 0/9 46.8 46.9 47.2 0/9 48.1 48.7 49.3 0/24
May 5 46.9 47.3 47.6 0/9 47.1 47.4 47.5 0/9 48.3 48.9 49.5 0/24
May 6 47.3 47.6 48.0 0/11 47.6 47.9 48.1 0/11 48.7 49.3 50.1 0/24
May 7 47.7 47.8 48.0 0/12 47.9 48.3 48.7 0/23 48.9 49.7 50.6 0/24
May 8 48.3 48.6 49.1 0/20 48.6 48.9 49.3 0/20 49.8 50.5 51.3 0/24
May 9 48.7 48.9 49.2 0/16 49.1 49.2 49.4 0/12 50.6 51.0 51.5 0/24
May 10 48.6 48.8 49.1 0/23 49.0 49.1 49.2 0/23 49.8 50.3 51.2 0/16
May 11 48.3 48.6 49.2 0/16 48.7 48.9 49.2 0/16 50.4 51.2 52.0 0/24
May 12 48.6 48.7 49.2 0/15 48.9 49.0 49.3 0/16 51.1 51.9 52.8 0/24
May 13 49.0 49.2 49.4 0/17 49.3 49.4 49.6 0/17 52.1 52.7 53.5 0/24
May 14 49.3 49.3 49.7 0/16 49.6 49.7 49.9 0/16 52.7 53.3 53.9 0/24
May 15 49.4 49.6 49.9 0/23 49.7 49.9 50.0 0/23 53.1 53.7 54.4 0/24
May 16 49.5 49.6 49.9 0/24 49.7 49.9 50.1 0/24 53.7 54.3 54.6 0/16
May 17 49.1 49.5 49.9 0/24 49.5 49.8 50.0 0/24 53.7 54.2 54.7 0/24
May 18 48.9 49.0 49.2 0/24 49.2 49.3 49.5 0/24 53.3 54.0 54.6 0/24
May 19 48.9 49.1 49.5 0/24 49.2 49.4 49.7 0/24 53.4 54.1 54.8 0/24
May 20 49.0 49.2 49.4 0/24 49.4 49.7 50.0 0/24 53.5 53.8 54.4 0/24
May 21 49.5 49.6 49.9 0/24 50.0 50.1 50.5 0/24 53.1 53.3 53.7 0/24
May 22 49.8 49.9 50.1 0/24 50.2 50.3 50.5 0/24 52.4 52.7 53.1 0/24
May 23 50.0 50.1 50.4 0/24 50.3 50.5 50.6 0/24 51.6 52.3 53.0 0/24
May 24 50.0 50.1 50.3 0/24 50.3 50.4 50.5 0/24 51.9 52.7 53.5 0/24
May 25 50.3 50.5 50.8 0/24 50.5 50.7 51.0 0/24 52.3 52.9 53.4 0/24
May 26 50.7 51.0 51.4 0/24 50.9 51.2 51.5 0/24 52.4 52.9 53.3 0/24
May 27 51.3 51.7 52.1 0/24 51.5 51.6 51.7 0/24 52.9 53.6 54.4 0/24
May 28 51.7 51.9 52.2 0/24 51.7 51.9 52.2 0/24 53.7 54.4 55.3 0/24
May 29 52.0 52.2 52.4 0/24 52.1 52.2 52.3 0/24 54.2 54.6 55.1 0/24
May 30 52.3 52.4 52.6 0/24 52.3 52.4 52.5 0/24 54.0 54.6 55.4 0/24
May 31 52.5 52.6 52.7 0/24 52.5 52.7 52.8 0/24 54.8 55.1 55.3 0/24
>68.05 0 0 0 0/
614
0 0 0 0/
622
0 0 0 0/
727

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.