入春后(hòu ),随着暖湿气流开始活跃,其(qí )与冷空(kōng )气“狭路相(xiàng )逢(féng )”,就酝酿出(chū )一场又(yòu )一场的春雨。在浙江,3月当地雨水较(jiào )常年同(tóng )期偏少六成左右,其中(zhōng )丽水庆元、丽水青田、温(wēn )州(zhōu )文成等地的日(rì )照时数不足1小时,为有历史记(jì )录(lù )以来(lái )的同(tóng )期第一少。 -
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