北(bei)京天(tian)(tian)(tian)(tian)(tian)氣(qi)預(yu)報(bao)最(zui)新發布,買購(gou)網提供北(bei)京天(tian)(tian)(tian)(tian)(tian)氣(qi)預(yu)報(bao)實時(shi)動態(tai)走勢,為大(da)家帶來(lai)北(bei)京今日天(tian)(tian)(tian)(tian)(tian)氣(qi)、明天(tian)(tian)(tian)(tian)(tian)天(tian)(tian)(tian)(tian)(tian)氣(qi)以(yi)及(ji)北(bei)京未來(lai)一周天(tian)(tian)(tian)(tian)(tian)氣(qi)預(yu)報(bao)最(zui)新消息(xi),快捷查詢每天(tian)(tian)(tian)(tian)(tian)氣(qi)溫、風(feng)向、風(feng)力等詳細天(tian)(tian)(tian)(tian)(tian)氣(qi)信息(xi),以(yi)便大(da)家及(ji)時(shi)根(gen)據天(tian)(tian)(tian)(tian)(tian)氣(qi)情況增減衣物、調整生活及(ji)工(gong)作安排,以(yi)下是北(bei)京天(tian)(tian)(tian)(tian)(tian)氣(qi)預(yu)報(bao)信息(xi)。
北京的(de)氣候(hou)為(wei)(wei)暖溫帶半(ban)(ban)濕潤半(ban)(ban)干旱(han)季風(feng)氣候(hou),四季分明,夏(xia)季高溫多雨(yu)(yu),冬季寒冷干燥,春、秋短促。風(feng)向有明顯的(de)季節(jie)(jie)變化,冬季盛(sheng)行西北風(feng),夏(xia)季盛(sheng)行東(dong)南風(feng)。北京太陽輻射量全年平均(jun)為(wei)(wei)112~136千卡/厘米,年平均(jun)日照時數(shu)在2000-2800小時之(zhi)間。全年無霜期(qi)180-200天,西部山區(qu)較短。降水(shui)季節(jie)(jie)分配很不均(jun)勻,全年80%的(de)降水(shui)量集中在夏(xia)季6、7、8三(san)個月(yue),7、8月(yue)有大雨(yu)(yu),為(wei)(wei)華北地區(qu)降雨(yu)(yu)最多的(de)地區(qu)之(zhi)一(yi)。