入(rù )春后,随着暖(nuǎn )湿气流(liú )开始活跃,其与冷空气“狭路相(xiàng )逢”,就酝酿出一场又一场(chǎng )的春雨(yǔ )。在浙江(jiāng ),3月当地(dì )雨水较常年同(tóng )期偏少六成(chéng )左右,其中丽水庆元、丽水青田、温州文成等地的日(rì )照时数不足1小时,为有(yǒu )历史记录以(yǐ )来(lái )的同(tóng )期第一少(shǎo )。 -
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