沙漠与绿洲气象Issue(2)：52-56,5.DOI:10.3969/j.issn.1002-0799.2015.01.008
岳阳区域最低气温差异分析
Minimum Temperature Difference under the Different Types of Weather Conditions at the Meteorological Stations in Yueyang
摘要
Abstract
Through the classification statistics with the data from 1994 to 2013 from the Yueyang meteorological stations, the distribution of monthly minimum temperature differences under the different weather conditions was summarized. The results show as follows. When it was sunny, the minimum temperature at Pingjiang and Linxiang Railway Station was 4~6℃and 2~4 ℃lower than that at Yueyang. When the wind came from the southeast, the minimum temperature at Pingjiang and Linxiang Railway Station was 3~5 ℃ and 1~3 ℃ lower than that at Yueyang. About the inter-monthly distribution, when sunny days with wind from the southeast in February, March, April, November and December, the minimum temperature at Pingjiang was more than 6 ℃ lower than that in Yueyang and smaller differences such as 1 ℃ or less in cloudy days with wind from the northwest. The analysis results provide objective basis for quantitatively forecasting the daily minimum temperature.关键词
最低气温/分类/差异分析Key words
lowest temperature/classification/difference analysis分类
天文与地球科学引用本文复制引用
喻长建,喻宇,王威..岳阳区域最低气温差异分析[J].沙漠与绿洲气象,2015,(2):52-56,5.基金项目
湖南省气象局2014年新增短平快课题（54）。 （）
