| Libby Dam and Lake Koocanusa near Libby (LBQM) | ||||
|---|---|---|---|---|
| Date | Min | Avg | Max | >68 |
| Apr 1 | 39.0 | 39.1 | 39.5 | 0/24 |
| Apr 2 | 38.8 | 39.1 | 39.5 | 0/23 |
| Apr 3 | 38.7 | 38.9 | 39.2 | 0/24 |
| Apr 4 | 38.8 | 39.0 | 39.2 | 0/24 |
| Apr 5 | 38.8 | 38.9 | 39.1 | 0/14 |
| Apr 6 | 38.6 | 38.8 | 39.0 | 0/24 |
| Apr 7 | 38.3 | 38.6 | 39.1 | 0/24 |
| Apr 8 | 38.1 | 38.5 | 39.3 | 0/24 |
| Apr 9 | 38.1 | 38.3 | 39.0 | 0/23 |
| Apr 10 | 38.0 | 38.4 | 39.3 | 0/24 |
| Apr 11 | 37.8 | 38.3 | 39.1 | 0/24 |
| Apr 12 | 37.4 | 37.8 | 38.3 | 0/24 |
| Apr 13 | 37.2 | 37.4 | 37.7 | 0/21 |
| Apr 14 | 37.1 | 37.5 | 38.2 | 0/24 |
| Apr 15 | 37.0 | 37.3 | 37.7 | 0/23 |
| Apr 16 | 36.9 | 37.4 | 38.4 | 0/24 |
| Apr 17 | 36.9 | 37.8 | 39.2 | 0/24 |
| Apr 18 | 37.3 | 37.9 | 38.9 | 0/24 |
| Apr 19 | 37.4 | 38.0 | 39.1 | 0/24 |
| Apr 20 | 37.2 | 37.9 | 39.1 | 0/24 |
| Apr 21 | 37.3 | 37.9 | 39.0 | 0/24 |
| Apr 22 | 37.7 | 38.3 | 39.4 | 0/24 |
| Apr 23 | 38.0 | 38.6 | 39.7 | 0/24 |
| Apr 24 | 37.8 | 38.8 | 40.0 | 0/24 |
| Apr 25 | 38.4 | 39.4 | 41.0 | 0/24 |
| Apr 26 | 38.6 | 39.4 | 40.8 | 0/23 |
| Apr 27 | 37.8 | 38.8 | 39.8 | 0/24 |
| Apr 28 | 37.7 | 38.4 | 39.7 | 0/24 |
| Apr 29 | 37.6 | 38.3 | 39.6 | 0/22 |
| Apr 30 | 37.9 | 38.2 | 38.7 | 0/24 |
| >68 | 0 | 0 | 0 | 0/ 701 |
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 |