Analysis of Temperature Change Features in Recent 40 Years in Liaocheng
Data of annual mean temperature, annual mean maximum temperature, annual mean minimum temperature in liaocheng City from 1966 to 2005 were used. Result showed that annual mean temperature and annual mean minimum temperature in Liaocheng City showed increasing trend. The increase of annual mean minimum temperature caused the wanning of annual mean temperature. And the annual mean maximum temperature fluctuated greatly and showed significant trend of increasing in the middle and late 80's.
Annual mean temperatureAnnual mean maximum temperatureAnnual mean minimum temperature