入春后(hòu ),随着暖湿气流开始活(huó )跃(yuè ),其与(yǔ )冷空(kōng )气“狭路相(xiàng )逢”,就酝酿出一场(chǎng )又(yòu )一场的(de )春雨。在浙(zhè )江,3月(yuè )当地(dì )雨水较常年(nián )同(tóng )期(qī )偏(piān )少六成左右,其(qí )中丽(lì )水庆元、丽水青田(tián )、温(wēn )州文成等地的日照(zhào )时(shí )数不足1小(xiǎo )时(shí ),为有(yǒu )历史记(jì )录以来的同(tóng )期第一少(shǎo )。
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