1953 - 2016年华山积雪变化特征及其与气温和降水的关系

李亚丽, 雷向杰, 李茜, 余鹏, 韩婷

The variation characteristics of snow cover in the Mount Hua from 1953 to 2016 and its relationship to air temperature and precipitation

Yali LI, Xiangjie LEI, Qian LI, Peng YU, Ting HAN

表1 1989 - 2016年华山区域积雪信息

Table 1 Information of snow cover from 1989 to 2016 in the Mount Hua

时间（年-月-日） 华山站 区域覆盖率/% NDSI 积雪深度/cm 积雪 浅雪 深雪 1989-02-24 0.699 30 78.23 68.53 9.70 1990-02-11 0.446 8 36.77 20.32 16.45 1994-03-10 0.506 11 23.67 22.85 0.82 1997-03-02 0.541 11 23.95 19.02 4.93 1998-03-21 X 12 5.09 5.09 0.00 2003-02-23 0.503 10 13.18 12.70 0.48 2005-02-12 0.426 2 20.81 19.61 1.20 2007-03-06 0.567 14 19.46 18.47 0.99 2009-11-22 0.458 9 36.05 22.60 13.45 2010-04-15 0.51 14 3.15 2.98 0.17 2011-03-01 0.63 14 60.99 45.44 15.55 2013-11-25 0.623 19 47.99 25.96 22.03 2014-02-13 X 7 37.66 37.63 0.03 2015-01-07 0.468 5 3.50 3.17 0.33 2016-01-26 0.464 10 32.58 25.45 7.13