Mediterranean to Redwood Forests

Clearly, grape vines love the climate throughout the Napa Valley. The summertime sun and mild winters bespeak the Mediterranean climate enjoyed by both plants and people. But, there are some distinct regional differences from north to south and east to west.

In the southern portions of the Napa Valley, cool and gentle breezes make their way inland and moderate the heat of the summertime. From American Canyon to the city of Napa and beyond to Yountville, there is the wafting of breezes from the Bay. This effect makes summer days that often hit the century mark, sun-kissed yet not brutally hot. North of Yountville, the summer days are hotter because the breezes don’t trespass beyond the turn in the landscape. This weather, of course, is ideal for certain varietals of grapes that thrive in the heat.

Winter rains throughout the Napa Valley tend to be moderate. The western portion, characterized by its redwood forests, gets the most rain, maintaining the lush, rich beauty of this special portion of Napa County.

On the eastern edges of Napa County is a more desert-like clime, complete with scrub brush plants and cactus. In just 788 square miles, Napa home owners can enjoy subtle differences within the range of a desirable Mediterranean climate – each offering perfect conditions for winemakers and people who appreciate varietals from world class appellations.