极寒
全球变暖
气候变化
异常(物理)
平均辐射温度
全球温度
极热
最高温度
气候学
环境科学
地质学
物理
海洋学
凝聚态物理
作者
Eun Ji Jung,건국대학교 지리학과,Seungho Lee
出处
期刊:기후연구
[Konkuk University Climate Research Institute]
日期:2019-06-30
卷期号:14 (2): 53-68
被引量:1
标识
DOI:10.14383/cri.2019.14.2.53
摘要
This study aims to analyze the change of onset and end dates of extreme temperature events and examine their relationships with global warming. The data used for this study are daily maximum temperature, daily minimum temperature, and global mean temperature anomaly. Results were similar to the trend of global temperature, showing that the onset date of extreme high temperature is advanced while the end date of extreme high temperature is delayed. Also, the change of onset (end) dates of extreme low temperature were clear, with coming later (earlier). There is more distinct change in extreme low temperature than extreme high temperature. The length between onset date and end date of extreme high (low) temperature is significantly longer (shorter). The onset (end) date of extreme high temperature has a negative (positive) relationship with global mean temperature. The onset (end) date of extreme low temperature has a positive (negative) relationship with global mean temperature. It might be concluded that the change of onset and end date of extreme temperature in South Korea has been affected by global warming.
科研通智能强力驱动
Strongly Powered by AbleSci AI