| 年份 | 实测降雨量 (mm) | 实测径流量 (mm) | MOD16数据 (mm) | 计算蒸发量 (mm) | 相对误差 |
| 2006 | 454.09 | 36.28 | 382.9 | 417.81 | 9.12% |
| 2007 | 360.12 | 21.32 | 389.5 | 338.80 | 13.02% |
| 2008 | 441.01 | 17.43 | 401.3 | 423.58 | 5.55% |
| 2009 | 464.69 | 53.43 | 359.5 | 411.27 | 14.40% |
| 2010 | 359.87 | 49.27 | 392.9 | 310.59 | 20.95% |
| 2011 | 412.71 | 56.99 | 384.8 | 355.73 | 7.56% |
| 2012 | 484.48 | 53.93 | 405.6 | 430.55 | 6.15% |