The 35th parallel north is a circle of latitude that is 35 degrees north of the Earth's equatorial plane. It runs across several countries, including parts of the United States, Mexico, Spain, and Japan. This latitude is significant for various geographical and climatic studies, as it often marks the boundary between different climate zones. In the United States, the 35th parallel north passes through states like California, Arizona, and New Mexico. It is also notable for its proximity to major cities such as Los Angeles and Santa Fe. This latitude can influence weather patterns and agricultural practices in the regions it traverses.