Appendix:
Maritime climate or maritime climate is a typical climate on the west coast of the global continent, and southeast Australia is also affected by this climate. Similar climate is very common in tropical highlands and tropical coasts. Generally speaking, according to the annual average temperature and monthly average rainfall, the areas affected by maritime climate are warmer in winter and cooler in summer.
The characteristic of maritime climate is that its climate change range is more limited than other regions, and it is not as dry as summer in Mediterranean climate zone. This means that except for some tropical plateau areas, the temperature in maritime climate areas is relatively stable, and the annual temperature difference is relatively small. Because those special tropical highlands have a savanna climate, the low latitudes there will be very dry in winter. Another exception is the Pacific Northwest of the United States, where the summer is dry, but the rainy season is long enough to avoid the summer drought caused by the typical Mediterranean climate. Although the south of the northwest Atlantic is still very dry, the summer there is still greatly influenced by the Mediterranean climate.
Main features of maritime climate: There are also many tropical climate features in subtropical areas with low altitude, but the more common mild temperatures are cool but not cold and warm but not hot. Summer in these areas is also cooler than that in humid areas. Near the two poles of the marine climate zone, there is a near-polar marine climate, which is warm in winter and cool in summer. The summer here is less than four months. The typical representatives of this area are most of the Icelandic coast in the northern hemisphere and Chile in the southernmost part of the southern hemisphere. In fact, this kind of climate exists in both hemispheres, but people don't refer to it as sub-arctic circle or north. Although these nouns are used to refer to the short summer climate, they also mean the north. In fact, this statement is inaccurate. )
The British Isles is a typical representative of maritime climate, which is greatly influenced by the southwest monsoon from the Atlantic Ocean. The average annual temperature in Britain is only 10 degrees Celsius. Although the maritime climate on the west coast of Alaska is the same, the winter here is much colder than that in Britain because there is no warm maritime monsoon and high latitude.
The characteristics of marine climate in all mid-latitude areas are simply summarized as rainy and humid. Some rain shadow climates are similar to this marine climate, and even the lowland valleys of Washington, Oregon and Patagonia lack precipitation.