Question: What is the climate like where Wine.com is based?

full_context: Document 1: Climate of Los Angeles: The Climate of Los Angeles is a year - round mild - to - hot and mostly dry climate for the Los Angeles metropolitan area in California. The climate is classified as a Mediterranean climate, which is a type of dry subtropical climate. It is characterized by seasonal changes in rainfall -- with a dry summer and a winter rainy season -- but relatively modest transitions in temperature. Under the modified Köppen climate classification, the coastal areas are classified as Csb, and the inland areas as Csa.
Document 2: Geography of the United States: Much of California consists of a Mediterranean climate, with sometimes excessive rainfall from October–April and nearly no rain the rest of the year. In the Pacific Northwest rain falls year-round, but is much heavier during winter and spring. The mountains of the west receive abundant precipitation and very heavy snowfall. The Cascades are one of the snowiest places in the world, with some places averaging over 600 inches (1,524 cm) of snow annually, but the lower elevations closer to the coast receive very little snow.
Document 3: Mediterranean climate: A Mediterranean climate / ˌmɛdɪtəˈreɪniən / or dry summer climate, is the climate typical of areas in the Mediterranean Basin. The Mediterranean climate is usually characterized by rainy winters and dry, warm to hot summers. While the climate receives its name from the Mediterranean Sea, an area where this climate is commonplace, it is also present in other areas of the planet, although with variations in the distribution of temperatures. In addition to the Mediterranean Basin, the climate is also found in most of California in the United States, in parts of Western and South Australia, in southwestern South Africa, sections of Western and Central Asia, and in Central Chile.
Document 4: San Francisco: San Francisco has a warm - summer Mediterranean climate (Köppen Csb) characteristic of California's coast, with moist mild winters and dry summers. San Francisco's weather is strongly influenced by the cool currents of the Pacific Ocean on the west side of the city, and the water of San Francisco Bay to the north and east. This moderates temperature swings and produces a remarkably mild year - round climate with little seasonal temperature variation.
Document 5: California wine: California has over 427,000 acres (1,730 km) planted under vines mostly located in a stretch of land covering over 700 miles (1,100 km) from Mendocino County to the southwestern tip of Riverside County. There are over 107 American Viticultural Areas (AVAs), including the well - known Napa, Russian River Valley, Rutherford and Sonoma Valley AVAs. The Central Valley is California's largest wine region stretching for 300 miles (480 km) from the Sacramento Valley south to the San Joaquin Valley. This one region produces nearly 75% of all California wine grapes and includes many of California's bulk, box and jug wine producers like Gallo, Franzia and Bronco Wine Company.
Document 6: Santa Monica, California: Classified as a Subtropical Mediterranean climate (Köppen Csb), Santa Monica enjoys an average of 310 days of sunshine a year. It is located in USDA plant hardiness zone 11a. Because of its location, nestled on the vast and open Santa Monica Bay, morning fog is a common phenomenon in May, June and early July (caused by ocean temperature variations and currents). Like other inhabitants of the greater Los Angeles area, residents have a particular terminology for this phenomenon: the "May Gray" and the "June Gloom". Overcast skies are common during June mornings, but usually the strong sun burns the fog off by noon. In the late winter/early summer, daily fog is a phenomenon too. It happens suddenly and it may last some hours or past sunset time. Nonetheless, it will sometimes stay cloudy and cool all day during June, even as other parts of the Los Angeles area enjoy sunny skies and warmer temperatures. At times, the sun can be shining east of 20th Street, while the beach area is overcast. As a general rule, the beach temperature is from 5 to 10 degrees Fahrenheit (3 to 6 degrees Celsius) cooler than it is inland during summer days, and 5–10 degrees warmer during winter nights.
Document 7: San Diego: San Diego is one of the top-ten best climates in the Farmers' Almanac and is one of the two best summer climates in America as scored by The Weather Channel. Under the Köppen–Geiger climate classification system, the San Diego area has been variously categorized as having either a semi-arid climate (BSh in the original classification and BSkn in modified Köppen classification) or a Mediterranean climate (Csa and Csb). San Diego's climate is characterized by warm, dry summers and mild winters with most of the annual precipitation falling between December and March. The city has a mild climate year-round, with an average of 201 days above 70 °F (21 °C) and low rainfall (9–13 inches [230–330 mm] annually). Dewpoints in the summer months range from 57.0 °F (13.9 °C) to 62.4 °F (16.9 °C).
Document 8: Wine.com: Wine.com is a San Francisco based online wine retailer that offers the largest selection of wines in the world. Wine.com sells over 2 million bottles per year, with a stock of more than 17,000 different bottles of wine, shipping throughout the United States.
Document 9: Master of Wine: Until 1983, the examination was limited to United Kingdom wine importers, merchants and retailers. The first non-UK Master of Wine was awarded in 1988. As of October 2017, there are 369 MWs in the world, living in 29 countries. The MWs are spread across 5 continents, wherein UK has 208 MWs, USA has 45 MWs, Australia has 24 MWs and France only has 16 MWs. There are 9 countries with 1 MW each on the list.
Document 10: The Sotheby's Wine Encyclopedia: The Sotheby's Wine Encyclopedia is a reference work on wine written by Tom Stevenson and published since 1988 by Dorling Kindersley, selling over 600,000 copies in 14 languages.
Document 11: Mediterranean climate: A Mediterranean climate / ˌmɛdɪtəˈreɪniən / or dry summer climate, is the climate typical of areas in the Mediterranean Basin. The Mediterranean climate is usually characterized by rainy winters and dry, warm to hot summers. While the climate receives its name from the Mediterranean Sea, an area where this climate is commonplace, it is also present in other areas of the planet, although with variations in the distribution of temperatures. In addition to the Mediterranean Basin, the climate is also found in most of California in the United States, in extreme southwestern British Columbia in Canada, in parts of Western and South Australia, in southwestern South Africa, sections of Western and Central Asia, and in Central Chile.
Document 12: Turner Classic Movies: In October 2015, TCM announced the launch of the TCM Wineclub, in which they teamed up with Laithwaite to provide a line of mail-order wines from famous vineyards such as famed writer-director-producer Francis Ford Coppola's winery. Wines are available in 3 month subscriptions, and can be selected as reds, whites, or a mixture of both. From the wines chosen, TCM also includes recommended movies to watch with each, such as a "True Grit" wine, to be paired with the John Wayne film of the same name.
Document 13: Wine Country Broadcasting: Wine Country Broadcasting, a California corporation, is owned by the Roger O. Walther SP Trust, and administered by the Tusker Corporation of San Francisco (a Delaware corporation). The trust is administered by Roger O. Walther and Anne Newton Walther, husband and wife. Roger O. Walther is the Chairman and CEO of Tusker.
Document 14: Washington wine: Washington wine is wine produced from grape varieties grown in the U.S. state of Washington. Washington ranks second in the United States (behind California) in the production of wine. By 2011, the state had over 43,000 acres (170 km) of vineyards, a harvest of 142,000 short tons (129,000 t) of grapes, and exports going to over 40 countries around the world from the 850 + wineries located in the state. While there are some viticultural activities in the cooler, wetter western half of the state, the majority (99.9%) of wine grape production takes place in the shrub - steppe eastern half. The rain shadow of the Cascade Range leaves the Columbia River Basin with around 8 inches (200 mm) of annual rain fall, making irrigation and water rights of paramount interest to the Washington wine industry. Viticulture in the state is also influenced by long sunlight hours (on average, two more hours a day than in California during the growing season) and consistent temperatures.
Document 15: Southern California: Southern California contains a Mediterranean climate, with infrequent rain and many sunny days. Summers are hot and dry, while winters are a bit warm or mild and wet. Serious rain can occur unusually. In the summers, temperature ranges are 90-60's while as winters are 70-50's, usually all of Southern California have Mediterranean climate. But snow is very rare in the Southwest of the state, it occurs on the Southeast of the state.
ground_truth: a warm - summer Mediterranean climate
sub_queries: Wine.com >> headquarters location Answer: San Francisco
what is the climate like in San Francisco Answer: a warm - summer Mediterranean climate