Daily Observations at Hyslop Exp. Stn., Corvallis
February 2006
Bold = new daily record set (old record, year)
| Day | Max Temp (F) | Min Temp (F) | Precip (in) | Snow (in) | 2 in soil Max | 2 in soil Min | 4 in soil Max | 4 in soil Min | Heating Deg. Days | Cooling Deg. Days | Growing Deg. Days | Evaporation (in.) |
| 1 | 49 | 38 | 1.04 | 0 | 43 | 42 | 44 | 44 | 21 | 0 | 0 | 0 |
| 2 | 56 | 42 | .04 | 0 | 53 | 43 | 49 | 43 | 16 | 0 | 0 | 0 |
| 3 | 53 | 45 | .21 | 0 | 49 | 45 | 48 | 45 | 16 | 0 | 0 | 0 |
| 4 | 57 | 43 | .38 | 0 | 53 | 47 | 52 | 47 | 15 | 0 | 0 | 0 |
| 5 | 48 | 32 | .23 | 0 | 49 | 39 | 48 | 43 | 25 | 0 | 0 | 0 |
| 6 | 48 | 32 | .01 | 0 | 48 | 38 | 46 | 41 | 25 | 0 | 0 | 0 |
| 7 | 52 | 31 | .01 | 0 | 49 | 38 | 47 | 41 | 23 | 0 | 0 | 0 |
| 8 | 54 | 30 | trace | 0 | 57 | 38 | 48 | 40 | 23 | 0 | 0 | 0 |
| 9 | 56 | 38 | 0 | 0 | 53 | 39 | 48 | 42 | 18 | 0 | 0 | 0 |
| 10 | 59 | 40 | 0 | 0 | 51 | 37 | 47 | 40 | 15 | 0 | 0 | 0 |
| 11 | 59 | 34 | 0 | 0 | 50 | 37 | 47 | 39 | 18 | 0 | 0 | 0 |
| 12 | 55 | 34 | .01 | 0 | 52 | 37 | 47 | 37 | 20 | 0 | 0 | 0 |
| 13 | 57 | 37 | .01 | 0 | 56 | 38 | 51 | 39 | 18 | 0 | 0 | 0 |
| 14 | 55 | 31 | .05 | 0 | 54 | 39 | 51 | 41 | 22 | 0 | 0 | 0 |
| 15 | 44 | 30 | .02 | 0 | 48 | 36 | 46 | 40 | 28 | 0 | 0 | 0 |
| 16 | 47 | 23 | 0 | 0 | 48 | 36 | 44 | 37 | 30 | 0 | 0 | 0 |
| 17 | 45 | 25 | trace | 0 | 45 | 36 | 43 | 37 | 30 | 0 | 0 | 0 |
| 18 | 35 | 23 | 0 | 0 | 36 | 32 | 35 | 35 | 36 | 0 | 0 | 0 |
| 19 | 42 | 25 | 0 | 0 | 31 | 31 | 36 | 34 | 31 | 0 | 0 | 0 |
| 20 | 45 | 18 | 0 | 0 | 33 | 32 | 34 | 33 | 33 | 0 | 0 | 0 |
| 21 | 44 | 23 | .01 | 0 | 35 | 31 | 35 | 31 | 31 | 0 | 0 | 0 |
| 22 | 51 | 35 | T | 0 | 47 | 35 | 43 | 35 | 22 | 0 | 0 | 0 |
| 23 | 52 | 37 | trace | 0 | 50 | 41 | 45 | 39 | 20 | 0 | 0 | 0 |
| 24 | 54 | 32 | .01 | 0 | 51 | 38 | 46 | 41 | 22 | 0 | 0 | 0 |
| 25 | 47 | 26 | 0 | 0 | 49 | 36 | 44 | 39 | 28 | 0 | 0 | 0 |
| 26 | 48 | 28 | 0 | 0 | 48 | 36 | 43 | 36 | 27 | 0 | 0 | 0 |
| 27 | 51 | 34 | .27 | 0 | 45 | 38 | 44 | 39 | 22 | 0 | 0 | 0 |
| 28 | 55 | 42 | .85 | 0 | 51 | 45 | 48 | 44 | 16 | 0 | 0 | 0 |
| Average/Total | 50.6 | 32.4 | 3.15 | 0.00 | 47.6 | 37.9 | 45.0 | 39.4 | 651 | 0 | 0 | 0.000 |
| Departure | 0.2 | -2.7 | -1.89 |   |   |   |   |   |   |   |   |   |