The high temperature recorded at Keelung really was something very unusual, since it is a coastal city with the moderating effects of a river mouth and sea winds, so that it is not possible for a "heat island" effect to occur there as it can in an urban area such as Taipei.
探究氣溫異常升高的原因，由於基隆地處海邊，有河口和海風調節，並非如都市化的台北市可能產生「熱島效應」，因此情況極為特殊。