入(rù )春后,随着暖(nuǎn )湿气(qì )流(liú )开(kāi )始活(huó )跃,其(qí )与冷空气“狭路相逢”,就酝酿出(chū )一场(chǎng )又一场的春雨(yǔ )。在浙(zhè )江(jiāng ),3月当地雨(yǔ )水较常年同期偏少六成左右(yòu ),其(qí )中丽(lì )水(shuǐ )庆元、丽水青田(tián )、温(wēn )州(zhōu )文(wén )成等地(dì )的日(rì )照时数不足(zú )1小(xiǎo )时(shí ),为有(yǒu )历史记(jì )录以来的同(tóng )期第一(yī )少。
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