The characteristic of the summer heat island of urban Hefei is analyzed based on the microclimate data observed in urban Hefei during the period of high temperature in the summer of 2002.

• 根据2002年夏季高温期间合肥市城市小气候考察的资料,分析了合肥市夏季城市热岛特征以及热岛强度的历史变化。