| Orofino - Clearwater River at Orofino (ORFI) | Dworshak - N. Fork Clearwater R at Ahsahka (DWQI) | Peck - Clearwater River at Peck (PEKI) | Spalding - Clearwater River at Spalding (SPDI) | Lewiston - Clearwater River near Lewiston (LEWI) | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Min | Avg | Max | >68 | Min | Avg | Max | >68 | Min | Avg | Max | >68 | Min | Avg | Max | >68 | Min | Avg | Max | >68 |
| Aug 1 | 74.1 | 76.2 | 78.6 | 24/24 | 42.5 | 42.7 | 43.0 | 0/24 | 48.5 | 49.3 | 50.5 | 0/24 | 49.5 | 51.3 | 53.4 | 0/24 | 49.9 | 52.0 | 54.1 | 0/24 |
| Aug 2 | 32.0 | 75.0 | 79.0 | 23/24 | 42.6 | 42.8 | 43.1 | 0/24 | 48.5 | 49.3 | 50.5 | 0/24 | 49.3 | 51.0 | 53.1 | 0/24 | 49.6 | 51.7 | 53.7 | 0/24 |
| Aug 3 | 32.0 | 74.7 | 78.6 | 23/24 | 42.7 | 43.0 | 43.4 | 0/24 | 48.3 | 49.2 | 50.3 | 0/24 | 49.1 | 51.0 | 53.1 | 0/24 | 49.5 | 51.6 | 53.6 | 0/24 |
| Aug 4 | 74.7 | 76.9 | 79.0 | 24/24 | 42.8 | 43.9 | 61.4 | 0/24 | 48.4 | 49.5 | 50.8 | 0/24 | 49.3 | 51.1 | 53.1 | 0/24 | 49.6 | 51.7 | 53.6 | 0/24 |
| Aug 5 | 75.4 | 76.7 | 78.4 | 24/24 | 43.1 | 43.4 | 43.7 | 0/24 | 49.3 | 50.0 | 50.8 | 0/24 | 49.5 | 51.4 | 53.1 | 0/24 | 49.7 | 51.8 | 53.5 | 0/24 |
| Aug 6 | 74.7 | 75.7 | 76.8 | 24/24 | 43.3 | 43.8 | 44.1 | 0/24 | 49.7 | 50.9 | 51.7 | 0/24 | 50.4 | 51.8 | 53.2 | 0/24 | 50.6 | 52.0 | 53.1 | 0/24 |
| Aug 7 | 70.2 | 72.4 | 74.3 | 24/24 | 43.7 | 43.9 | 44.0 | 0/24 | 50.9 | 51.7 | 52.7 | 0/24 | 51.1 | 51.9 | 53.1 | 0/24 | 51.2 | 51.9 | 52.6 | 0/24 |
| Aug 8 | 69.1 | 69.7 | 70.7 | 24/24 | 43.8 | 44.0 | 44.5 | 0/24 | 51.4 | 52.2 | 53.1 | 0/24 | 51.4 | 52.9 | 54.7 | 0/24 | 51.3 | 53.0 | 54.9 | 0/24 |
| Aug 9 | 69.3 | 70.0 | 71.2 | 24/24 | 43.8 | 44.2 | 44.5 | 0/24 | 52.1 | 52.9 | 54.0 | 0/24 | 51.8 | 54.0 | 56.5 | 0/24 | 52.0 | 54.3 | 56.7 | 0/24 |
| Aug 10 | 70.0 | 71.4 | 73.8 | 22/22 | 44.2 | 44.4 | 44.7 | 0/24 | 51.3 | 52.1 | 53.4 | 0/24 | 52.0 | 54.0 | 56.1 | 0/22 | 52.4 | 54.5 | 56.4 | 0/24 |
| Aug 11 | 70.9 | 72.7 | 75.0 | 24/24 | 44.1 | 44.4 | 44.8 | 0/24 | 50.8 | 51.8 | 53.0 | 0/24 | 51.3 | 53.5 | 55.8 | 0/24 | 51.7 | 54.0 | 56.1 | 0/24 |
| Aug 12 | 71.8 | 73.0 | 74.3 | 24/24 | 44.0 | 44.3 | 44.5 | 0/24 | 50.5 | 51.2 | 52.1 | 0/24 | 51.4 | 52.8 | 54.0 | 0/24 | 51.9 | 53.0 | 54.4 | 0/24 |
| Aug 13 | 32.0 | 70.8 | 73.6 | 23/24 | 44.2 | 44.4 | 44.7 | 0/24 | 50.5 | 51.0 | 51.7 | 0/24 | 51.4 | 52.5 | 53.8 | 0/24 | 51.5 | 52.6 | 53.7 | 0/24 |
| Aug 14 | 67.6 | 69.7 | 72.0 | 22/24 | 44.3 | 44.6 | 44.9 | 0/24 | 51.1 | 51.6 | 52.2 | 0/24 | 51.1 | 52.3 | 53.8 | 0/24 | 50.9 | 52.3 | 53.6 | 0/24 |
| Aug 15 | 65.5 | 66.4 | 67.3 | 0/24 | 44.3 | 44.5 | 44.7 | 0/24 | 50.3 | 50.7 | 51.2 | 0/24 | 51.3 | 52.3 | 53.6 | 0/24 | 51.3 | 52.5 | 53.8 | 0/24 |
| Aug 16 | 64.8 | 65.7 | 67.1 | 0/24 | 44.4 | 44.8 | 45.1 | 0/24 | 49.9 | 50.7 | 51.7 | 0/24 | 50.5 | 52.1 | 54.0 | 0/24 | 50.4 | 52.3 | 54.7 | 0/24 |
| Aug 17 | 64.2 | 66.1 | 68.2 | 5/24 | 44.7 | 45.1 | 45.5 | 0/24 | 49.9 | 50.9 | 51.9 | 0/24 | 50.4 | 52.5 | 54.5 | 0/24 | 50.6 | 52.7 | 54.8 | 0/24 |
| Aug 18 | 65.8 | 67.8 | 70.0 | 12/24 | 44.3 | 44.8 | 45.2 | 0/24 | 49.9 | 50.6 | 51.7 | 0/24 | 50.7 | 52.6 | 54.7 | 0/24 | 51.0 | 52.9 | 54.8 | 0/24 |
| Aug 19 | 32.0 | 68.0 | 72.0 | 15/24 | 44.3 | 44.6 | 44.9 | 0/24 | 49.3 | 50.1 | 51.1 | 0/24 | 49.8 | 51.8 | 53.8 | 0/24 | 50.0 | 52.2 | 54.1 | 0/24 |
| Aug 20 | 69.1 | 71.5 | 73.9 | 24/24 | 44.5 | 44.7 | 45.0 | 0/24 | 49.5 | 50.3 | 51.2 | 0/24 | 50.5 | 52.3 | 54.3 | 0/24 | 50.6 | 52.6 | 54.7 | 0/24 |
| Aug 21 | 71.2 | 73.2 | 75.4 | 24/24 | 44.7 | 45.1 | 45.7 | 0/24 | 49.9 | 51.0 | 52.7 | 0/24 | 50.7 | 52.5 | 54.3 | 0/24 | 50.9 | 52.8 | 54.7 | 0/24 |
| Aug 22 | 71.4 | 73.1 | 74.7 | 24/24 | 45.1 | 45.5 | 45.8 | 0/24 | 50.4 | 51.2 | 52.1 | 0/24 | 51.1 | 52.9 | 54.7 | 0/24 | 51.3 | 53.2 | 55.1 | 0/24 |
| Aug 23 | 70.9 | 72.4 | 73.9 | 24/24 | 45.4 | 45.6 | 46.0 | 0/24 | 50.4 | 51.1 | 52.0 | 0/24 | 50.7 | 52.5 | 54.1 | 0/24 | 50.8 | 52.7 | 54.4 | 0/24 |
| Aug 24 | 69.4 | 71.4 | 73.6 | 24/24 | 45.3 | 45.9 | 46.4 | 0/24 | 49.9 | 51.6 | 53.3 | 0/24 | 50.0 | 52.7 | 55.2 | 0/24 | 50.2 | 52.8 | 55.2 | 0/24 |
| Aug 25 | 68.7 | 70.8 | 73.4 | 24/24 | 45.9 | 46.1 | 46.5 | 0/24 | 50.9 | 51.9 | 53.4 | 0/24 | 51.6 | 53.8 | 56.1 | 0/24 | 52.0 | 54.1 | 56.2 | 0/24 |
| Aug 26 | 68.7 | 70.8 | 73.4 | 24/24 | 45.9 | 46.3 | 46.7 | 0/24 | 50.8 | 51.5 | 52.4 | 0/24 | 51.6 | 53.7 | 55.8 | 0/24 | 51.9 | 54.0 | 56.1 | 0/24 |
| Aug 27 | 69.1 | 71.4 | 74.3 | 24/24 | 46.3 | 46.6 | 47.0 | 0/24 | 50.4 | 51.5 | 52.8 | 0/24 | 51.6 | 54.0 | 56.5 | 0/24 | 51.9 | 54.3 | 56.7 | 0/24 |
| Aug 28 | 70.2 | 72.6 | 75.4 | 24/24 | 46.3 | 46.6 | 46.9 | 0/24 | 50.6 | 51.6 | 52.8 | 0/24 | 52.2 | 54.4 | 56.5 | 0/24 | 52.6 | 54.7 | 56.7 | 0/24 |
| Aug 29 | 71.8 | 73.3 | 75.9 | 24/24 | 46.3 | 46.6 | 46.9 | 0/24 | 51.1 | 51.9 | 53.4 | 0/24 | 52.7 | 54.3 | 55.6 | 0/24 | 53.0 | 54.6 | 55.6 | 0/24 |
| Aug 30 | 71.2 | 73.0 | 75.6 | 24/24 | 46.4 | 46.8 | 47.2 | 0/24 | 51.0 | 52.1 | 53.5 | 0/24 | 52.9 | 54.9 | 56.7 | 0/24 | 53.5 | 55.3 | 57.1 | 0/24 |
| Aug 31 | 71.1 | 73.0 | 75.0 | 24/24 | 46.5 | 47.0 | 47.3 | 0/24 | 51.9 | 53.5 | 55.2 | 0/24 | 53.6 | 55.7 | 57.7 | 0/24 | 54.1 | 56.0 | 57.8 | 0/24 |
| >68 | 22 | 26 | 29 | 649/ 742 |
0 | 0 | 0 | 0/ 744 |
0 | 0 | 0 | 0/ 744 |
0 | 0 | 0 | 0/ 742 |
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 | >86 |