대한지리학회지 (Journal of the Korean Geographical Society)
- 제49권1호
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- Pages.32-44
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- 2014
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- 1225-6633(pISSN)
기압배치형별 중부지방의 1월 최저기온 분포에 관한 연구: 철원의 최저기온을 중심으로
A Study on the Distributions of Minimum Temperature during January in the Central Region of South Korea: focused on Minimum Temperature at Cheorwon
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Lee, Seungho
(Department of Geography and Climate Research Institute, Konkuk University) ;
- Jang, Jiwon (Climate Research Institute, Konkuk University)
- 투고 : 2014.01.27
- 심사 : 2014.02.17
- 발행 : 2014.02.28
초록
본 연구에서는 중부지방의 1월 최저기온 분포 특성을 파악하고 철원의 극한 최저기온의 원인을 규명하고자 하였다. 이를 위해 중부지방 25개 관측소의 1991~2010년 1월 기온 분포 특성과 철원 기온과 춘천, 홍천, 봉화, 대관령, 원주, 제천 등 중부내륙 지역의 기온 차이를 기압배치형에 따라 분석하였다. 일평균기온과 평균 일최저기온은 철원과 해발고도가 높은 지역에서 낮게 나타나지만,
This study aimed to analyze the characteristic of the distribution of minimum temperature during January in the central region of South Korea and to investigate causes for the occurrence of extreme minimum temperature in Cheorwon. January temperature distribution data which were collected from 25 weather stations in central area from 1991 to 2010 were investigated, and the difference of temperature between Cheorwon and the other stations in central region, such as Chuncheon, Hongcheon, Bonghwa, Daegwallyoung, Wonju and Jecheon were analyzed by the type of atmospheric pressure system. Daily mean temperature and mean of daily minimum temperature appear to be low at Cheorwon and at the sites in high altitudes, but the frequency of extreme cold wave such as below
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