梅雨

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不同区域主汛期时间有何不同?怎样看懂防汛高频词?一文了解
Yang Shi Xin Wen Ke Hu Duan· 2025-07-11 09:22
眼下,我国从南到北已全面进入主汛期。在我国,东北、华北、长江中下游、华南等不同区域的主汛期的时间有所不同,一起来了解。 主汛期是指一年中降水集中、河流水位较高、洪涝灾害多发的时期。由于我国降雨的时空分布不均,不同区域主汛期时间也不同。 华北和东北地区 主汛期为7月至8月 在华北和东北地区,主汛期为7月至8月,且降雨多集中在7月16日至8月15日,这也是我们常常提到的"七下八上"防汛关键期。这一时期常发生洪涝灾 害,如城市内涝、河流堤坝险情等,需要重点防范。 而西北地区,主汛期则较短,多在7月至8月,部分山区因暴雨可能引发山洪。 防汛水位一般分为警戒水位和保证水位 每年主汛期来临,江河水位随之上涨。超警、超保、编号洪水等专业名词会被反复提及,那么这些防汛高频词都代表着什么?防汛水位有哪些?是怎么 分类的? 长江中下游地区 主汛期多在6月至8月 在长江中下游地区,主汛期多在6月至8月,其中6月中下旬至7月上旬是"梅雨"期,在此期间持续阴雨,高温高湿,降水频繁且不均匀,并常伴有雷暴等 强对流天气。 华南地区 主汛期从4月持续到10月 在广东、广西、福建等华南地区,受东南季风和台风影响,从4月开始进入主汛期,降雨集中 ...
本周杭城进入“舒适模式” 夏日清爽感在线
Mei Ri Shang Bao· 2025-05-26 02:05
Weather Overview - The weather in Hangzhou is currently in a "comfortable mode" with temperatures around 25°C, suitable for outdoor activities [1] - The upcoming week will continue with pleasant weather, with temperatures not exceeding 30°C and early morning/evening coolness [2] Rainfall and Seasonal Changes - A new round of strong rainfall is expected to begin on Tuesday, indicating the onset of the rainy season in southern China, particularly in the South China Sea region [2] - The traditional start of the plum rain season in Zhejiang is around June 8, suggesting that the rainy season may soon arrive following the South China summer monsoon [2] Health and Wellness Recommendations - As the weather becomes more humid and hot, health experts recommend dietary adjustments to combat humidity, emphasizing foods like winter melon, bitter melon, and mung beans for their health benefits [3] - Proper sleep patterns are advised, with recommendations to sleep between 10:30 PM and 11:00 PM and wake up between 5:30 AM and 6:30 AM to maintain energy levels [3] Clothing and Temperature Management - Significant temperature fluctuations between day and night require individuals to adjust their clothing accordingly to avoid cold-related illnesses [4]