Why are coastal regions cool in summer and hot in winter and why coastal locations typically have less fluctuation in temperature than inland areas?
The sea has a moderating influence on the region close to it. Compared to land, water takes longer to heat and cool. Thus, oceans heat up and cool down slower than the land around them. Cool sea breeze keeps the coastal areas cooler in summer and warmer in winter than places far away from the sea. The ocean is also very effective at absorbing and storing heat. These two factors play a big role in how the ocean impacts our weather because the ocean releases heat more slowly than land, coastal areas tend to be more temperate.
The ocean is also very effective at absorbing and storing heat. These two factors play a big role in how the ocean impacts our weather because the ocean releases heat more slowly than land, coastal areas tend to be more temperate. Coastal areas experience less contrasts in temperature conditions due to moderating effect of the seas. The large water bodies helps in moderating temperature. Water has a higher heat capacity than soil and rock, so the ocean takes much longer to heat and to cool than the land. Since the sea doesn't get too hot or cold, the air above the sea also doesn't get too hot or cold. Therefore places near the sea usually have temperatures that remain fairly constant throughout the year. Due to water's high heat capacity, the ocean moderates temperature swings. The coastal areas do not experience much variation in temperature between summer and winter months because they are influenced by the moderating effect of the sea. This is because of the moderating influence of the adjoining water bodies. The land and sea breezes moderate the temperatures. The sea has a moderating influence on the region close to it. Compared to land, water takes longer to heat and cool. Thus, oceans heat up and cool down slower than the land around them. Cool sea breeze keeps the coastal areas cooler in summer and warmer in winter than places far away from the sea. The specific heat capacity of water is very high. It is about five times that of sand. Hence, temperature change is much less in water than that of land.