青岛和烟台滨海海、气温差的时间变化

本文根据近３０ａ来青岛和烟台逐月气温及滨海水温资料，分析了青岛和烟台海、气温差的时间变化，发现秋、冬季节南岸青岛海、气温差大于北岸烟台；春、夏季则相反．通常当年平均或季平均气温为负距平时，年平均或冬季平均海、气温差为正距平，而夏季平均海、气温差为负距平，对于ＥｌＮｉｎｏ及反ＥｌＮｉｎｏ年结论与之相反．

The Series of Variations in the Difference Between the Coastal SST and Air Temperature in Qingdao and Yantai

Based on the ha 30 years' data on the monthly air temperature and coastal SST in Qingdao and Yantai,the time variations in the air-sea temperature diifferences in Qingdao and Yantai are analyzed,The results show: 1)In autumn and winter the seasonal mean differnec between coastal and air temperature is bigger in Qingdao than in Yantai,and vice versa in spring and summer. 2)Usually,while yearly or seasonal mean air temperature shows negative anomaly,the yealy or winter mean differece between coastal SST and air temperataure shows posituve anomaly,in summer the mean temperature differences show negative anomaly. Bat in E1 Nino years and La Nina years,the results are almost the reverse of those mentioned above.