| Day | Low Temp | Avg Temp | High Temp | Cooling DD | Heating DD | DD60 | Precipitation | Wind | Max Wind | Hourly | Plots | | 4/01/2004 | 40.1 | 46.7 | 54.0 | 0.0 | 18.3 | 0 | 0.00 | 6.3 | 17.1 | X | |
| 4/02/2004 | 34.9 | 48.9 | 61.0 | 0.0 | 16.1 | 0 | 0.00 | 6.7 | 20.6 | X | |
| 4/03/2004 | 37.8 | 52.5 | 65.3 | 0.0 | 12.5 | 0 | 0.00 | 5.8 | 17.6 | X | |
| 4/04/2004 | 42.6 | 50.6 | 59.2 | 0.0 | 14.4 | 0 | 0.00 | 8.9 | 24.1 | X | |
| 4/05/2004 | 35.4 | 48.5 | 60.1 | 0.0 | 16.5 | 0 | 0.00 | 5.3 | 20.9 | X | |
| 4/06/2004 | 39.0 | 55.4 | 72.3 | 0.0 | 9.6 | 0 | 0.00 | 2.3 | 11.1 | X | |
| 4/07/2004 | 41.4 | 59.5 | 77.4 | 0.0 | 5.5 | 0 | 0.00 | 3.2 | 16.5 | X | |
| 4/08/2004 | 53.4 | 63.6 | 77.0 | 0.0 | 1.4 | 0 | 0.03 | 4.4 | 20.6 | X | |
| 4/09/2004 | 41.0 | 58.8 | 71.6 | 0.0 | 6.2 | 0 | 0.00 | 4.9 | 14.7 | X | |
| 4/10/2004 | 43.2 | 57.1 | 72.3 | 0.0 | 7.9 | 0 | 0.00 | 2.4 | 9.6 | X | |
| 4/11/2004 | 50.0 | 52.1 | 56.1 | 0.0 | 12.9 | 0 | 0.50 | 5.4 | 17.5 | X | |
| 4/12/2004 | 44.2 | 49.8 | 53.4 | 0.0 | 15.2 | 0 | 1.72 | 7.7 | 20.3 | X | |
| 4/13/2004 | 36.5 | 39.8 | 44.2 | 0.0 | 25.2 | 0 | 0.64 | 9.9 | 21.0 | X | |
| 4/14/2004 | 35.4 | 47.7 | 59.5 | 0.0 | 17.3 | 0 | 0.00 | 7.2 | 19.7 | X | |
| 4/15/2004 | 34.9 | 54.3 | 73.2 | 0.0 | 10.7 | 0 | 0.00 | 1.8 | 10.7 | X | |
| 4/16/2004 | 44.1 | 62.2 | 77.0 | 0.0 | 2.8 | 0 | 0.00 | 3.5 | 19.0 | X | |
| 4/17/2004 | 52.9 | 67.3 | 79.3 | 2.3 | 0.0 | 0 | 0.00 | 3.9 | 17.1 | X | |
| 4/18/2004 | 53.6 | 69.0 | 81.5 | 4.0 | 0.0 | 0 | 0.00 | 3.6 | 17.3 | X | |
| 4/19/2004 | 54.5 | 69.0 | 80.8 | 4.0 | 0.0 | 0 | 0.00 | 3.8 | 17.3 | X | |
| 4/20/2004 | 57.9 | 68.5 | 79.5 | 3.5 | 0.0 | 0 | 0.00 | 3.9 | 17.3 | X | |
| 4/21/2004 | 60.1 | 67.3 | 77.5 | 2.3 | 0.0 | 8 | 0.01 | 6.0 | 19.0 | X | |
| 4/22/2004 | 61.0 | 67.2 | 75.9 | 2.2 | 0.0 | 8 | 0.18 | 5.7 | 20.0 | X | |
| 4/23/2004 | 61.2 | 69.6 | 79.9 | 4.6 | 0.0 | 10 | 0.01 | 3.5 | 16.8 | X | |
| 4/24/2004 | 61.5 | 72.5 | 83.8 | 7.5 | 0.0 | 12 | 0.00 | 3.8 | 16.0 | X | |
| 4/25/2004 | 63.7 | 69.2 | 79.0 | 4.2 | 0.0 | 11 | 0.40 | 4.5 | 15.1 | X | |
| 4/26/2004 | 52.3 | 60.6 | 67.3 | 0.0 | 4.4 | 0 | 0.14 | 5.6 | 16.3 | X | |
| 4/27/2004 | 46.4 | 57.5 | 68.7 | 0.0 | 7.5 | 0 | 0.00 | 6.8 | 27.5 | X | |
| 4/28/2004 | 40.5 | 58.9 | 74.8 | 0.0 | 6.1 | 0 | 0.00 | 3.2 | 13.4 | X | |
| 4/29/2004 | 58.5 | 67.1 | 77.2 | 2.1 | 0.0 | 0 | 0.10 | 6.5 | 16.6 | X | |
| 4/30/2004 | 61.0 | 65.9 | 70.5 | 0.9 | 0.0 | 5 | 0.53 | 4.3 | 12.8 | X | |
Temperature in degrees Fahrenheit, pecipitation in inches, and wind speed in miles/hour.
