入春后(hòu ),随着暖湿气流开始(shǐ )活(huó )跃(yuè ),其(qí )与冷(lěng )空(kōng )气“狭(xiá )路相逢”,就酝(yùn )酿(niàng )出一场又一(yī )场的春雨。在(zài )浙(zhè )江,3月当地雨(yǔ )水较常年同(tóng )期偏(piān )少(shǎo )六成(chéng )左右,其中丽水庆元、丽水青田、温州(zhōu )文成等地(dì )的日(rì )照时数不(bú )足(zú )1小时,为有(yǒu )历史记(jì )录以(yǐ )来的同(tóng )期第(dì )一少。
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