What is the typical characteristic of coastal regions’ summers compared to interior regions?

Coastal regions typically experience colder summers compared to interior regions due to the moderating influence of large bodies of water. Water has a high specific heat capacity, meaning it can absorb and store heat without a significant increase in temperature. This property allows coastal areas to have milder temperature fluctuations. During summer, while inland areas can heat up quickly and reach high temperatures, coastal areas benefit from cooler sea breezes and the moderating effects of ocean water. As a result, coastal summers tend to be cooler and more temperate.

In contrast, inland regions can experience extreme temperature variations, leading to hotter summers. The longer duration of sunlight and reduced humidity in these areas can lead to significantly higher temperatures, making coastal areas feel more comfortable by comparison. This distinct difference in temperature patterns is a fundamental aspect of physical geography related to maritime versus continental climates.