北极海冰范围时空变化及其与海温气温间的数值分析

孔爱婷, 刘健, 余旭, 左菲

Spatio-Temporal Variability of Arctic Sea Ice Extent and Its Numerical Analysis with Sea Surface Temperature and Air Temperature

KONG Aiting,LIU Jian,YU Xu,ZUO Fei

表2 北极海冰冻融判断

Table 2 Arctic sea-ice freezing and thawing judgment

月份 1 2 3 4 5 6 7 8 9 10 11 12 差值 1.41 0.71 0.32 -0.63 -1.43 -1.47 -3.05 -2.03 -0.94 2.81 2.24 2.20