1979—2017年北极陆地气候变化趋势

陈晓龙, 王平

Climate changes over the Arctic land during 1979-2017

CHEN Xiaolong, WANG Ping

图1 1979—2017年北极陆地（60°N以北）区域平均地表气温和降水相对于1981—2010年气候态的异常时间序列

Figure 1 Time series of near-surface air temperature and precipitation anomalies relative to the 1981-2010 climatology averaged over the Arctic land (60°N north) (a, b. Annual mean; c, d. Winter; e, f. Spring; g, h. Summer; i, j. Autumn)