How many climate zones are there in Washington state?

Washington state has a diverse range of climate zones, primarily characterized by its geographic features. Generally, it can be divided into five main climate zones: Mediterranean, marine, steppe, highland, and desert. The coastal areas experience a marine climate, while the eastern regions have a more arid steppe climate. Additionally, the mountainous areas, such as the Cascades, contribute to the highland climate, resulting in varied weather patterns across the state.