每(mei)經(jing)AI快訊，據國(guo)家氣候中(zhong)心(xin)(xin)官微(wei)消息，“七(qi)下(xia)八上”（7月(yue)(yue)16日(ri)至(zhi)8月(yue)(yue)15日(ri)）是我國(guo)主汛(xun)期(qi)(qi)(qi)的重要階段之一，國(guo)家氣候中(zhong)心(xin)(xin)預計，今年(nian)(nian)“七(qi)下(xia)八上”期(qi)(qi)(qi)間(jian)我國(guo)呈旱澇并重格局。松花江流域東(dong)(dong)部、遼(liao)河流域東(dong)(dong)部降水較(jiao)(jiao)常年(nian)(nian)同期(qi)(qi)(qi)偏(pian)(pian)多2成以上，可能出(chu)現較(jiao)(jiao)重汛(xun)情和(he)洪澇災害。此外，除東(dong)(dong)北(bei)(bei)地(di)區東(dong)(dong)部氣溫(wen)(wen)較(jiao)(jiao)常年(nian)(nian)同期(qi)(qi)(qi)偏(pian)(pian)低0.5～1℃外，我國(guo)其余大部地(di)區氣溫(wen)(wen)接近常年(nian)(nian)同期(qi)(qi)(qi)到偏(pian)(pian)高(gao)，其中(zhong)華(hua)東(dong)(dong)南(nan)部、西北(bei)(bei)地(di)區西北(bei)(bei)部、新疆(jiang)等地(di)氣溫(wen)(wen)偏(pian)(pian)高(gao)1～2℃；華(hua)北(bei)(bei)大部、華(hua)東(dong)(dong)南(nan)部、華(hua)中(zhong)南(nan)部、新疆(jiang)等地(di)高(gao)溫(wen)(wen)（日(ri)最高(gao)氣溫(wen)(wen)≥35℃）日(ri)數較(jiao)(jiao)常年(nian)(nian)同期(qi)(qi)(qi)偏(pian)(pian)多，出(chu)現階段性高(gao)溫(wen)(wen)熱浪的可能性較(jiao)(jiao)大。（每(mei)日(ri)經(jing)濟新聞）