入春后,随着(zhe )暖湿(shī )气流(liú )开(kāi )始活跃,其与(yǔ )冷空(kōng )气(qì )“狭路相(xiàng )逢”,就酝酿出一场又一场的(de )春雨。在浙江,3月当(dāng )地雨水较(jiào )常年同期偏(piān )少(shǎo )六成左右,其中丽(lì )水庆元、丽(lì )水青(qīng )田(tián )、温州(zhōu )文(wén )成等(děng )地(dì )的(de )日照(zhào )时数不(bú )足1小时,为有(yǒu )历史记录以来的同(tóng )期第(dì )一少。
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