Tags: Wine Region.
The Solano County Green Valley AVA is an American Viticultural Area located in Solano County California. Located southeast of the Napa Valley AVA Green Valley is about 1 mile (1.6 km) long and 4 miles (6.4 km) long. The valley is close to San Pablo Bay and thus has a maritime climate. Most of the vineyards are planted on the valley floor and benefit from moist cooling winds in the summer afternoons.