| 2008 | Julian Date | Max. Temp. F | Max Temp C | Min.
Temp. F |
Min. Temp C | Growing Degree Day @ 0 C | Growing Degree Day @ 40 | Growing Degree Day @ 50 | Growing Degree Day @ 60 | Growing Degree Day @ 65 | Rainfall Inches | Rainfall mm | Max. Soil Temp. | Min. Soil Temp. | SNOW |
| 1-Mar | 61 | 48.74 | 9.30 | 35.11 | 1.73 | 5.5 | 1.9 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 44.69 | 37.77 | |
| 2 | 62 | 47.52 | 8.62 | 27.19 | -2.68 | 3.0 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 46.19 | 34.95 | |
| 3 | 63 | 63.84 | 17.69 | 28.47 | -1.96 | 7.9 | 6.2 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 50.09 | 35.79 | |
| 4 | 64 | 71.67 | 22.04 | 57.40 | 14.11 | 18.1 | 24.5 | 14.5 | 4.5 | 0 | 0.01 | 0.25 | 56.46 | 47.48 | |
| 5 | 65 | 63.79 | 17.66 | 37.96 | 3.31 | 10.5 | 10.9 | 0.9 | 0.0 | 0 | 0.75 | 19.05 | 57.13 | 46.98 | |
| 6 | 66 | 57.92 | 14.40 | 30.25 | -0.98 | 6.7 | 4.1 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 56.28 | 42.45 | |
| 7 | 67 | 63.99 | 17.77 | 32.86 | 0.48 | 9.1 | 8.4 | 0.0 | 0.0 | 0 | 1.09 | 27.69 | 54.86 | 44.29 | |
| 8 | 68 | 66.96 | 19.42 | 36.14 | 2.30 | 10.9 | 11.5 | 1.5 | 0.0 | 0 | 0.37 | 9.40 | 59.25 | 47.17 | |
| 9 | 69 | 42.83 | 6.02 | 29.62 | -1.33 | 2.3 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 47.79 | 40.30 | |
| 10 | 70 | 49.17 | 9.54 | 25.06 | -3.86 | 2.8 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 49.64 | 37.93 | |
| 11 | 71 | 53.55 | 11.97 | 34.98 | 1.66 | 6.8 | 4.3 | 0.0 | 0.0 | 0 | 0.01 | 0.25 | 53.20 | 42.59 | |
| 12 | 72 | 54.72 | 12.62 | 38.27 | 3.49 | 8.1 | 6.5 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 51.76 | 44.02 | |
| 13 | 73 | 55.51 | 13.06 | 27.00 | -2.78 | 5.1 | 1.3 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 52.63 | 39.64 | |
| 14 | 74 | 67.95 | 19.97 | 41.58 | 5.32 | 12.6 | 14.8 | 4.8 | 0.0 | 0 | 0.00 | 0.00 | 58.41 | 45.37 | |
| 15 | 75 | 60.13 | 15.63 | 44.79 | 7.11 | 11.4 | 12.5 | 2.5 | 0.0 | 0 | 0.09 | 2.29 | 57.79 | 49.42 | |
| 16 | 76 | 48.92 | 9.40 | 41.88 | 5.49 | 7.4 | 5.4 | 0.0 | 0.0 | 0 | 0.13 | 3.30 | 51.60 | 45.91 | |
| 17 | 77 | 48.56 | 9.20 | 31.70 | -0.17 | 4.5 | 0.1 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 51.03 | 40.75 | |
| 18 | 78 | 51.44 | 10.80 | 36.58 | 2.54 | 6.7 | 4.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 50.14 | 44.21 | |
| 19 | 79 | 70.92 | 21.62 | 47.12 | 8.40 | 15.0 | 19.0 | 9.0 | 0.0 | 0 | 0.00 | 0.00 | 56.66 | 46.92 | |
| 20 | 80 | 68.54 | 20.30 | 41.58 | 5.32 | 12.8 | 15.1 | 5.1 | 0.0 | 0 | 0.09 | 2.29 | 57.33 | 46.47 | |
| 21 | 81 | 52.88 | 11.60 | 31.94 | -0.03 | 5.8 | 2.4 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 51.19 | 42.49 | |
| 22 | 82 | 50.32 | 10.18 | 31.64 | -0.20 | 5.0 | 1.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 52.18 | 42.97 | |
| 23 | 83 | 49.41 | 9.67 | 27.14 | -2.70 | 3.5 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 53.13 | 40.08 | |
| 24 | 84 | 50.09 | 10.05 | 24.57 | -4.13 | 3.0 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 52.21 | 40.07 | |
| 25 | 85 | 51.22 | 10.68 | 26.82 | -2.88 | 3.9 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 52.54 | 39.50 | |
| 26 | 86 | 67.42 | 19.68 | 44.27 | 6.82 | 13.2 | 15.8 | 5.8 | 0.0 | 0 | 0.00 | 0.00 | 55.45 | 44.72 | |
| 27 | 87 | 56.48 | 13.60 | 37.93 | 3.29 | 8.4 | 7.2 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 54.54 | 46.04 | |
| 28 | 88 | 77.81 | 25.45 | 43.23 | 6.24 | 15.8 | 20.5 | 10.5 | 0.5 | 0 | 0.00 | 0.00 | 60.06 | 49.46 | |
| 29 | 89 | 48.92 | 9.40 | 30.61 | -0.77 | 4.3 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 54.14 | 46.54 | |
| 30 | 90 | 46.42 | 8.01 | 30.00 | -1.11 | 3.4 | 0.0 | 0.0 | 0.0 | 0 | 0.00 | 0.00 | 53.55 | 43.50 | |
| 31 | 91 | 62.89 | 17.16 | 42.37 | 5.76 | 11.5 | 12.6 | 2.6 | 0.0 | 0 | 0.00 | 0.00 | 53.83 | 47.79 | |
| Average | 57.11 | 13.95 | 35.36 | 1.86 | 53.41 | 43.34 | |||||||||
| Total | 2.54 | 64.52 | 0.0 | ||||||||||||
| GDD Sum | 245.2 | 210.0 | 57.3 | 5.1 | 0.0 | ||||||||||
| YTD | |||||||||||||||
| Average | 51.24 | 10.69 | 30.83 | -0.65 | 47.54 | 39.54 | |||||||||
| Total | 7.27 | 184.67 | 1.70 | ||||||||||||
| GDD Sum | 503 | 405 | 111 | 11 | 0 | ||||||||||