入(rù )春(chūn )后,随着暖湿气流开始(shǐ )活跃,其与冷空气(qì )“狭路相逢”,就酝(yùn )酿出一(yī )场又(yòu )一场的(de )春雨(yǔ )。在浙(zhè )江,3月当地雨水较常年(nián )同期偏少六成(chéng )左右,其中(zhōng )丽水庆(qìng )元、丽(lì )水青田、温(wēn )州文成等(děng )地(dì )的日照(zhào )时数不足(zú )1小(xiǎo )时,为(wéi )有历史(shǐ )记录以来的同(tóng )期第一(yī )少(shǎo )。
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