太阳黑子活动对滇中地区气候演变特征的影响

The Effect of Sunspot Activity on Climatic Change in Central Yunnan

对云南昆明地区近 40a的气温及降水资料和太阳黑子相对数资料进行了初步的分析与研究 ,结果显示 :云南滇中地区气候演变与太阳活动准 11a振荡和准 2a振荡之间有一定的联系 .

The observational sunspot,temperature and precipitation data for 40?a in Kunming area have been analyzed and studied.The result shows that there are some relationship between Yunnan climate and the solar 11?a cycle change/QBO.