Lower Snake River Temperature Report for May 2022  
Generated 2022-06-01 13:18:06

  Anatone - Snake River Near Anatone (ANQW) Lower Granite Dam forebay (LWG) Lower Granite tailwater - Snake R. below dam (LGNW) Little Goose Dam forebay (LGSA) Little Goose Dam tailwater (Snake R. below Little Goose) (LGSW) Lower Monumental Dam forebay on Snake River (LMNA) Lower Monumental tailwater below the dam on Snake River (LMNW) Ice Harbor Dam forebay (IHRA) Ice Harbor tailwater- Snake R. below Goose Is. (IDSW)
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
05 01 49.7 50.3 50.8 0/24 49.7 50.0 50.8 0/24 49.9 50.3 50.7 0/24 49.7 50.1 50.6 0/24 49.3 49.7 50.1 0/24 48.1 48.4 48.7 0/24 48.3 48.5 48.7 0/24 49.2 49.3 49.4 0/24 49.5 49.7 50.0 0/24
05 02 49.5 50.0 50.3 0/24 49.4 49.7 50.1 0/24 49.9 50.0 50.1 0/24 50.3 50.6 50.8 0/24 49.9 50.2 50.5 0/24 48.4 48.8 49.2 0/24 48.7 48.9 49.1 0/24 49.2 49.5 50.6 0/24 49.7 49.8 49.9 0/24
05 03 48.4 49.3 50.8 0/24 49.7 49.8 50.1 0/24 49.9 50.0 50.1 0/24 50.5 50.7 51.2 0/24 50.4 50.6 50.8 0/24 49.1 49.4 49.8 0/24 49.1 49.6 50.0 0/24 49.3 49.4 49.6 0/24 49.5 49.7 50.0 0/24
05 04 50.2 51.3 53.1 0/24 49.9 50.1 50.6 0/24 50.1 50.4 50.7 0/24 51.1 51.1 51.2 0/24 50.8 51.4 51.9 0/24 49.8 50.3 50.9 0/24 50.0 50.6 51.3 0/24 49.4 49.7 50.0 0/24 49.6 49.9 50.3 0/24
05 05 52.3 52.7 53.3 0/24 50.0 50.2 50.4 0/24 50.5 50.6 50.7 0/24 51.1 51.7 52.3 0/24 51.6 51.8 52.0 0/24 50.4 50.7 51.4 0/24 50.9 51.1 51.3 0/24 49.7 50.3 51.2 0/24 50.1 50.4 50.5 0/24
05 06 51.1 52.0 52.9 0/24 50.1 50.4 50.6 0/24 50.4 50.5 50.6 0/24 51.7 52.2 52.7 0/24 51.5 51.6 51.8 0/24 50.8 51.4 51.8 0/24 51.2 51.6 51.9 0/24 50.4 50.8 51.3 0/24 50.5 50.9 51.3 0/24
05 07 50.2 51.2 52.5 0/24 50.2 50.7 51.3 0/24 50.3 50.7 51.2 0/24 51.4 51.8 52.2 0/24 51.5 51.6 51.7 0/24 51.7 52.1 52.4 0/24 51.9 52.2 52.4 0/24 51.3 51.6 51.9 0/24 51.2 51.6 51.9 0/24
05 08 47.9 48.6 49.9 0/24 50.2 50.9 51.3 0/24 50.4 51.0 51.2 0/24 51.1 51.3 51.6 0/24 51.1 51.2 51.4 0/24 51.6 51.9 52.2 0/24 51.8 52.0 52.1 0/24 51.8 52.1 52.4 0/24 51.8 52.1 52.5 0/24
05 09 47.4 48.1 48.8 0/24 49.0 49.6 50.3 0/24 49.0 49.7 50.3 0/24 50.8 51.1 51.4 0/24 50.9 51.1 51.2 0/24 51.4 51.6 51.9 0/24 51.5 51.6 51.8 0/24 52.2 52.4 52.6 0/24 52.1 52.4 52.6 0/24
05 10 47.0 47.9 48.8 0/24 48.0 48.3 49.0 0/24 48.3 48.5 49.0 0/24 51.0 51.5 52.1 0/24 51.2 51.5 51.7 0/24 51.3 51.4 51.7 0/24 51.4 51.5 51.7 0/24 52.1 52.2 52.4 0/24 52.1 52.3 52.5 0/24
05 11 46.7 48.2 50.3 0/24 47.8 48.0 48.3 0/24 48.0 48.2 48.4 0/24 51.0 51.4 51.9 0/24 51.1 51.3 51.5 0/24 51.3 51.5 51.9 0/24 51.4 51.7 51.9 0/24 52.1 52.2 52.3 0/24 52.2 52.4 52.6 0/24
05 12 48.3 49.8 51.5 0/24 47.9 48.1 48.3 0/24 48.1 48.2 48.3 0/24 50.7 51.2 52.0 0/24 50.3 50.7 51.1 0/24 51.5 51.8 52.1 0/24 51.7 52.0 52.4 0/24 52.2 52.4 52.8 0/24 52.3 52.4 52.8 0/24
05 13 49.3 50.8 52.3 0/24 48.1 48.4 48.6 0/24 48.3 48.5 48.7 0/24 50.1 50.7 51.0 0/24 49.9 50.2 50.4 0/24 51.8 52.0 52.2 0/24 51.8 52.0 52.2 0/24 52.3 52.4 52.7 0/24 52.2 52.4 52.7 0/24
05 14 50.9 51.7 52.8 0/24 48.4 49.0 49.3 0/24 48.6 49.1 49.6 0/24 49.6 50.0 50.7 0/24 49.8 49.9 50.1 0/24 51.3 51.7 52.0 0/24 51.5 51.7 52.0 0/24 52.3 52.4 52.5 0/24 52.4 52.6 52.9 0/24
05 15 51.1 52.3 53.8 0/24 49.6 50.3 51.0 0/24 49.6 50.3 51.0 0/24 49.3 49.6 49.9 0/24 49.8 50.1 50.5 0/24 50.8 51.2 51.6 0/24 51.2 51.4 51.6 0/24 52.5 52.7 53.0 0/24 52.7 53.0 53.3 0/24
05 16 52.8 53.7 55.1 0/24 50.4 51.1 51.5 0/24 50.8 51.2 51.6 0/24 49.5 50.2 50.8 0/24 49.8 49.9 50.1 0/24 50.5 50.9 51.4 0/24 50.9 51.0 51.2 0/24 52.8 53.0 53.3 0/24 53.0 53.1 53.3 0/24
05 17 52.8 54.0 55.2 0/24 51.3 51.8 52.2 0/24 51.5 51.9 52.5 0/24 50.0 50.7 51.6 0/24 50.0 50.4 50.9 0/24 50.7 51.1 51.5 0/24 51.0 51.2 51.5 0/24 52.4 52.7 53.1 0/24 52.6 52.9 53.0 0/24
05 18 52.3 53.3 54.4 0/24 52.2 52.8 53.5 0/24 52.4 52.8 53.4 0/24 50.9 51.4 52.0 0/24 50.9 51.6 52.2 0/24 50.7 50.9 51.2 0/24 50.8 51.0 51.4 0/24 52.0 52.2 52.5 0/24 52.0 52.2 52.7 0/24
05 19 51.0 51.5 52.1 0/24 52.1 52.7 53.3 0/24 52.4 52.8 53.3 0/24 51.9 52.2 52.5 0/24 52.1 52.3 52.5 0/24 50.8 51.2 51.7 0/24 50.9 51.2 51.7 0/24 51.5 51.7 52.0 0/24 51.6 51.7 52.0 0/24
05 20 49.9 50.7 51.5 0/24 50.9 51.5 52.0 0/24 51.0 51.6 52.2 0/24 52.2 52.7 53.6 0/24 52.3 52.7 53.1 0/24 51.7 52.1 52.4 0/24 51.7 52.2 52.7 0/24 51.2 51.4 51.7 0/24 51.2 51.5 51.8 0/24
05 21 50.0 51.1 52.2 0/24 49.8 50.2 50.8 0/24 50.1 50.4 50.9 0/24 53.0 53.4 53.8 0/24 53.1 53.3 53.6 0/24 52.4 52.6 52.9 0/24 52.6 52.8 53.2 0/24 51.9 52.1 52.6 0/24 51.7 52.2 52.8 0/24
05 22 50.2 51.6 53.4 0/24 49.6 49.8 50.1 0/24 49.7 50.0 50.3 0/24 53.0 53.2 53.6 0/24 53.1 53.3 53.5 0/24 52.9 53.2 53.5 0/24 53.0 53.4 53.8 0/24 52.8 52.9 53.2 0/24 52.7 53.1 53.5 0/24
05 23 51.6 52.5 53.4 0/24 49.8 50.2 50.8 0/24 50.0 50.4 50.9 0/24 51.9 52.6 53.3 0/24 51.8 52.5 53.1 0/24 53.5 53.7 54.0 0/24 53.8 54.1 54.2 0/24 53.2 53.7 54.1 0/24 53.4 53.8 54.2 0/24
05 24 51.5 53.0 54.8 0/24 50.2 50.5 50.7 0/24 50.3 50.7 51.0 0/24 51.2 52.1 52.9 0/24 51.4 51.6 51.9 0/24 53.5 53.9 54.2 0/24 53.9 54.1 54.2 0/24 53.9 54.2 54.4 0/24 54.2 54.4 54.7 0/24
05 25 54.0 55.3 57.3 0/24 50.7 50.9 51.0 0/14 50.9 51.2 51.6 0/24 51.1 51.6 52.2 0/24 51.3 51.5 51.6 0/24 52.8 53.5 54.0 0/24 53.1 53.6 53.9 0/24 54.4 54.7 54.9 0/24 54.6 54.9 55.2 0/24
05 26 55.6 56.5 57.7 0/24 51.6 51.8 52.2 0/12 51.6 52.1 52.5 0/24 51.2 51.6 52.1 0/24 51.5 51.9 52.2 0/24 52.2 52.8 53.5 0/24 52.8 53.0 53.2 0/24 54.9 55.0 55.2 0/24 55.1 55.3 55.5 0/24
05 27 55.5 56.3 57.0 0/24 52.2 52.9 53.9 0/24 52.5 53.1 53.9 0/24 51.7 52.3 53.1 0/24 52.0 52.1 52.2 0/24 52.1 52.5 52.8 0/24 52.6 52.7 52.8 0/24 54.2 54.7 55.1 0/24 54.2 54.8 55.2 0/24
05 28 53.4 54.2 55.3 0/24 53.9 54.2 54.4 0/24 54.0 54.3 54.6 0/24 51.9 52.4 53.3 0/24 52.2 52.6 53.1 0/24 52.4 52.5 52.8 0/24 52.6 52.8 53.0 0/24 53.2 53.5 54.2 0/24 53.5 53.7 54.2 0/24
05 29 51.7 52.3 53.2 0/24 52.5 53.3 53.9 0/24 52.7 53.5 54.1 0/24 52.8 53.2 53.8 0/24 53.1 53.5 54.2 0/24 52.4 52.7 53.0 0/24 52.6 52.8 53.2 0/24 53.2 53.3 53.3 0/24 53.2 53.3 53.5 0/24
05 30 49.8 50.5 51.6 0/24 50.8 51.4 52.4 0/24 51.0 51.6 52.6 0/24 53.9 54.1 54.3 0/24 54.1 54.3 54.3 0/24 52.9 53.3 53.8 0/24 53.2 53.5 53.9 0/24 53.0 53.1 53.3 0/24 53.0 53.2 53.3 0/24
05 31 49.3 50.4 52.1 0/24 49.7 50.2 50.7 0/24 49.9 50.5 50.9 0/24 53.2 53.7 54.0 0/24 52.9 53.5 54.1 0/24 53.9 54.2 54.4 0/24 54.0 54.4 54.7 0/24 53.2 53.6 54.2 0/24 53.2 53.7 54.2 0/24
>68.05 0 0 0 0/
744		 0 0 0 0/
722		 0 0 0 0/
744		 0 0 0 0/
744		 0 0 0 0/
744		 0 0 0 0/
744		 0 0 0 0/
744		 0 0 0 0/
744		 0 0 0 0/
744

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

Bold, red text denotes values above 68.05°F.
--- indicates No Data

NOTICE: This report is based on raw, unverified data.