Final answer:
Maritime climates are influenced by their proximity to oceans and usually receive substantial rainfall, varying from 60 to over 460 inches per year, with specific amounts depending on geographic features like mountains.
Step-by-step explanation:
Maritime climates, often found near the coasts, are significantly influenced by the proximity of an ocean. Such climates typically receive substantial amounts of rainfall throughout the year. For example, on Canada's west coast, a maritime climate results in between 80 and 100 inches of rain per year. In contrast, the coastal areas of the Maritime Provinces tend to receive up to 60 inches of rain annually. Notably, the actual rainfall in maritime climates can vary depending on geographical features such as mountains, which can create rain shadows leading to drier areas on their leeward sides.
Additionally, tropical maritime regions like Hawaii can experience extremely high levels of precipitation, with certain parts receiving more than 460 inches of rain per year. On the other hand, the eastern coasts of New Zealand may have lower rainfall amounts, such as the 25 inches per year in Christchurch, due to these rain shadow effects.