Table 5. Climatic characterization of the field trials (Mesic site- Grado, Xeric site-Madrid).
| Trial Site | Period | T | TM | Tm | R | H | DR | DF | DH | I |
|---|---|---|---|---|---|---|---|---|---|---|
| Mesic site-Grado | Spring | 11.30 | 15.63 | 7.00 | 95.0 | 77.0 | 12.0 | 8.0 | 0.3 | 152.3 |
| Smmmer | 17.70 | 21.83 | 13.50 | 53.3 | 80.3 | 8.0 | 11.7 | 0.0 | 171.0 | |
| Year | 12.90 | 17.00 | 8.80 | 973.0 | 78.0 | 122.0 | 100.0 | 8.0 | 1711.0 | |
|
Spring | 12.37 | 18.87 | 5.80 | 36.3 | 57.7 | 5.7 | 0.3 | 2.3 | 232.0 |
| Summer | 23.13 | 31.20 | 15.03 | 16.3 | 42.7 | 2.7 | 0.0 | 0.0 | 323.7 | |
| Year | 14.10 | 20.60 | 7.60 | 386.0 | 59.0 | 58.00 | 19.0 | 54.0 | 2658.0 |
T: Mean temperature (°C). TM: Mean of maximum daily temperature (°C), Tm: Mean of minimum daily temperature (°C). R: Rainfall (mm). H: Average relative humidity (%). DR: Number of days with precipitation greater or equal to 1 mm. DF: Number of foggy days. DH: Number of days with frost. I: Number of sunshine hours. (Climate dataset includes a minimum of 23 years).