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| Mean air temperature(°C) | Mean soil temperature(0 cm, °C) | Total precipitation(mm) | Thermal time(≥10°C) | |
| 2001 | 7.5 | 9.5 | 309.0 | 3691.9 |
| 2002 | 8.4 | 11.3 | 391.2 | 3634.0 |
| 2003 | 8.5 | 11.8 | 508.2 | 3683.1 |
| 2004 | 8.7 | 11.5 | 621.4 | 3784.9 |
| 2005 | 7.9 | 10.3 | 586.9 | 3660.4 |
| 2006 | 8.2 | 11.4 | 358.9 | 3615.9 |
| 2007 | 9.3 | 12.6 | 412.6 | 3754.4 |
