入春后(hòu ),随着暖湿气流开(kāi )始(shǐ )活跃(yuè ),其与冷空气“狭路相(xiàng )逢”,就酝酿(niàng )出一场(chǎng )又(yòu )一(yī )场的春雨。在浙(zhè )江,3月当地雨(yǔ )水较常年(nián )同期(qī )偏(piān )少(shǎo )六成左(zuǒ )右,其(qí )中(zhōng )丽(lì )水庆元、丽(lì )水青田、温州文成等地的日(rì )照(zhào )时(shí )数不(bú )足1小时,为有历史记录以(yǐ )来(lái )的(de )同期(qī )第一少。
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