| 近60年深圳气候平均值变化特征分析 |
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| 引用本文： | 王博,邬明,张丽.近60年深圳气候平均值变化特征分析[J].气象与减灾研究,2012,35(2):67-71. |
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| 作者姓名： | 王博 邬明 张丽 |
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| 作者单位： | 深圳市国家气候观象台,广东深圳,518040 |
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| 基金项目： | 深圳市基础研究计划项目 |
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| 摘 要： | 利用深圳国家基本气象站1953—2010年的观测资料,分析深圳气象要素平均值变化趋势和气候特点。结果表明,深圳总体呈现气温升高、降水量起伏、相对湿度下降和日照时数减少趋势。深圳的夏季延长、秋冬渐短,雷雨影响时段略有延长。另外,冬季平均气温的升高对深圳暖冬年份的判定有较为明显的影响,在气候评价等气候业务中需要注意这些差异。
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| 关 键 词： | 气候 变化趋势 统计分析 |
VARIATION CHARACTERISTICS OF CLIMATIC MEAN VALUES OVER THE PAST 60 YEARS IN SHENZHEN |
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| Wang Bo
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Wu Ming
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Zhang Li.VARIATION CHARACTERISTICS OF CLIMATIC MEAN VALUES OVER THE PAST 60 YEARS IN SHENZHEN[J].Meteorology and Disaster Reduction Research,2012,35(2):67-71. |
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| Authors: | Wang Bo Wu Ming Zhang Li |
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| Institution: | Shenzhen National Climate Observatory,Shenzhen 518040,China |
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| Abstract: | The 1953—2010 observational data in Shenzhen are used to analyze variation trends of mean meteorological elements and their climatic features.The results show that over the past 60 years in Shenzhen,the temperature increases,the precipitation fluctuates,and the relative humidity and sunshine decreases as a whole.The summer duration becomes longer,and the fall and winter durations become shorter.In addition,the rising of winter average temperature can be used to define the warm winter,which can be referred in the evaluation of climate and other climate operation. |
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| Keywords: | Climate Variation trend Statistical analysis |
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