入(rù )春后,随着暖湿气(qì )流开(kāi )始(shǐ )活(huó )跃,其与(yǔ )冷空气“狭路相逢”,就(jiù )酝酿出一场又(yòu )一场(chǎng )的(de )春(chūn )雨。在浙(zhè )江,3月当地(dì )雨水(shuǐ )较(jiào )常年同(tóng )期(qī )偏少六成(chéng )左右,其中丽水(shuǐ )庆元(yuán )、丽水青田(tián )、温州文成等地的(de )日照(zhào )时(shí )数(shù )不足1小时(shí ),为有(yǒu )历史记录以来(lái )的(de )同期第一少。
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