In 2018,the mean temperature in China was 0.54℃above normal,and the annual rainfall was 7%above normal.More typhoons made landfall with severe damage.Low-temperature freezing and snow disasters occurred frequently wi...In 2018,the mean temperature in China was 0.54℃above normal,and the annual rainfall was 7%above normal.More typhoons made landfall with severe damage.Low-temperature freezing and snow disasters occurred frequently with extensive losses.In summer,rainstorms occurred frequently with relatively limited damage.Northeast China and Central East China suffered extreme heatwaves.Regional and periodic droughts resulted in slight impacts.Severe convective weather and dust storms were relatively less,but periodic haze influenced air quality and human health.The areas of affected crops,death tolls,direct economic losses were all significantly less than those over the last 5 years.展开更多
基金jointly supported by the National Science and Technology Fundamental Resources Investigation Project[grant number 2017FY101201]the National Key R&D Program of China [grant number 2016YFE0102400,2017-YFD0300201,and 2017YFA0605004]
文摘In 2018,the mean temperature in China was 0.54℃above normal,and the annual rainfall was 7%above normal.More typhoons made landfall with severe damage.Low-temperature freezing and snow disasters occurred frequently with extensive losses.In summer,rainstorms occurred frequently with relatively limited damage.Northeast China and Central East China suffered extreme heatwaves.Regional and periodic droughts resulted in slight impacts.Severe convective weather and dust storms were relatively less,but periodic haze influenced air quality and human health.The areas of affected crops,death tolls,direct economic losses were all significantly less than those over the last 5 years.
