重要天气过程专报或过程提示

重要过程前2-3天制作专题天气预报，包括降水主要集中时段、雨量、落区、持续时间等，降水、大风、沙尘等预报落区图、影响分析。Specialized thematic weather forecasts shall be prepared 2 to 3 days in advance of major weather processes, covering the main concentrated periods, rainfall amounts, forecast distribution zones and durations of precipitation, as well as forecast distribution maps and impact analyses for weather phenomena including precipitation, gales, sand and dust storms.

搜集汇总

背景与挑战

背景概述

该数据集提供重要天气过程的专题天气预报，通常在过程前2-3天发布，内容包括降水、大风、沙尘等气象要素的集中时段、雨量、落区、持续时间等详细预报，并附有预报落区图和影响分析。其特点在于聚焦关键天气事件，通过提前预警和综合分析，帮助用户评估天气影响并做出相应决策。