入春(chūn )后,随着暖(nuǎn )湿气(qì )流开始活跃,其(qí )与冷(lěng )空气“狭路(lù )相逢”,就(jiù )酝酿出一(yī )场又一场(chǎng )的春(chūn )雨。在(zài )浙江,3月当(dāng )地雨水(shuǐ )较常年(nián )同(tóng )期偏少(shǎo )六(liù )成左右,其中丽(lì )水庆元、丽(lì )水青田、温州文成(chéng )等地的日照(zhào )时数不(bú )足(zú )1小时(shí ),为有(yǒu )历史记录以(yǐ )来的(de )同期第一少。
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