入春(chūn )后,随着暖湿(shī )气流开(kāi )始活跃,其与冷空气“狭路相逢”,就酝酿出一场又一场(chǎng )的春雨。在浙江,3月当地(dì )雨水较常(cháng )年同(tóng )期偏少六(liù )成左(zuǒ )右,其中丽水(shuǐ )庆元、丽水青田、温(wēn )州文成等地的日照(zhào )时数不足1小时(shí ),为有历(lì )史记录(lù )以来的同期第一少。
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