明后两天宁夏将迎对流性降雨天气 局地气象风险较高|久久久久成人片免费观看蜜芽
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中新网银川7月17日电 (记者 杨迪)据宁夏气象台17日最新预报,受东移扩散冷空气和偏南暖湿气流共同影响,预计7月18日到19日宁夏有一次对流性降雨天气过程,主要降雨时段集中在18日白天到夜间。
气象预报显示,18日到19日宁夏有雷阵雨或阵雨,并伴有短时强降水(10毫米~30毫米)、雷暴大风和冰雹等强对流天气,贺兰山沿山,盐池县南部、同心县,海原县及固原市等地的部分乡镇过程累计雨量在30毫米~60毫米,其他地区在5毫米~30毫米。
气象部门分析,7月10日以来,宁夏川区多地接连出现高温天气,此次降雨过程将有效缓解持续多日的高温状况,还可降低森林草原火灾风险,对空气污染物也有一定的沉降作用,可在一定程度上净化空气。
但此次降雨过程持续时间较长,并伴有短时强降水、雷暴大风、冰雹等强对流天气,山洪、地质灾害、中小河流洪水、城市暴雨积涝等气象风险较高,对道路交通、旅游安全、户外活动安全和农业生产等有不利影响。
气象部门建议,各地各部门需密切关注临近预报预警信息,防范短时强降水引发的山洪、地质灾害、中小河流洪水、城市暴雨积涝等次生衍生灾害,防范雷电和大风对安全生产、户外高空作业的不利影响,防范冰雹等强对流天气对农业生产的影响。(完)
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