| 摘要: |
| 利用铜仁市10个气象站气温资料，分析了搬迁台站气温资料对气候评价的影响。初步设定了季、年平均气温序列的订正方法:在消除城镇化影响后，新址气温数据按照递减率0.5 ℃/100 m进行海拔订正到原址，符合当地实际。订正后，处于同一气候区温度偏高（低）趋势一致，提供给公众的气象信息更加准确。 |
| 关键词: 台站迁移；气温订正；气候评价 |
| DOI： |
| 投稿时间：2019-05-20 |
| 基金项目: |
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| Influence of station migration on temperature evaluation results in Tongren City and its correction |
| XIE Renbo,DAI Ruihua,LI Lingyun,NIE Yun |
| (Yinjiang County Meteorological Bureau,Yinjiang 555200 , China;Tongren Meteorological Bureau,Tongren 554300 , China) |
| Abstract: |
| Using the temperature data of 10 meteorological stations in Tongren city, the influence of temperature data of relocated stations on climate evaluation was analyzed.The revision method of the seasonal and annual average temperature series has been preliminarily set:After eliminating the impact of urbanization, the air temperature data of the new site were revised to the original site according to the decline rate of 0.5 ℃/100 m, which was in line with the local reality.After the revision, the trend of higher (lower) temperatures in the same climatic zone is consistent, providing more accurate meteorological information to the public. |
| Key words: station migration； temperature correction； evaluation of the climate |
