入春(chūn )后(hòu ),随(suí )着暖湿气流开始(shǐ )活(huó )跃,其与冷空气“狭路相逢”,就酝(yùn )酿出一场(chǎng )又一(yī )场的春雨(yǔ )。在浙(zhè )江(jiāng ),3月当(dāng )地雨(yǔ )水(shuǐ )较常年同期偏少(shǎo )六成左右,其中丽水庆元、丽水青田、温(wēn )州(zhōu )文成等(děng )地(dì )的日(rì )照时数不(bú )足1小(xiǎo )时,为(wéi )有(yǒu )历史记录以(yǐ )来的同期第(dì )一少。
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