阳泉市夏季气温变化特征分析

The Analysis of the Change Characteristics of the Summer Air Temperature in Yangquan

文章以阳泉市夏季日最高温度、日最低温度、≥35℃的高温日数、气温日较差为研究对象分析了阳泉市夏季气温的变化特征,结果表明:以上四个要素在年际间均有不同程度的上升趋势,日最高温度上升最为明显,但气温的年际变化周期并不显著。根据预测,未来年份中夏季高温日数<5天的概率最大.

The article analyzed the change characteristics of the summer air temperature in Yangquan with the daily lowest temperature,the daily highest temperature,the difference of both above,and days that the daily maximum temprature is more than 35 ℃ as the the research object.The results are as follows： the above four elements rise in different degree with the growth of the time,the rise of daily highest temperature is the most obvious,but the change cycle of air temperature is not obvious.According to the forecast,in future year,the most probability is that the days that daily maximum temprature is more than 35 ℃ less than 5 days will be appear.