入(rù )春(chūn )后,随着暖(nuǎn )湿气(qì )流(liú )开始活(huó )跃,其与(yǔ )冷空气“狭路相逢”,就酝(yùn )酿出一场又一场的春雨。在浙江(jiāng ),3月当地雨水较常年(nián )同(tóng )期偏少六成左右,其(qí )中丽水庆元、丽水青田(tián )、温州文成等地的日照时数不(bú )足1小时,为有历史(shǐ )记录以来的同(tóng )期(qī )第一少。
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