Sonoma County, California

With more than 425 wineries, miles of rugged Pacific coastline, towering redwood forests, and its close proximity to San Francisco’s Golden Gate Bridge, Sonoma County is a traveler’s dream vacation spot in California.

Sonoma County represents the best of Northern California featuring premium wine, farm-to-table dining, unique resorts and spas, and over 50 state and regional parks. Breathtaking Highway-1 delights visitors with crashing waves, sea lions and otters sunning on the beaches, and fantastic sunsets that color the sky in brilliant hues.

A place where country roads are lined with vineyards, and a location that gives access to the very best Cabernet, Chardonnay, Pinot Noir and Zinfandel vineywards on the continent. Tasting rooms in the world-class Sonoma wine region range from simple and rustic to elaborate wine castles. So relax and indulge as you taste your way through Sonoma.

Sonoma County enjoys a varied climate throughout the year. March to May brings mild temperatures and the onset of spring, making it an ideal time to explore the region’s picturesque vineyards, scenic parks, and charming towns. This season is perfect for enjoying outdoor activities such as hiking, wine tasting, and experiencing the blooming landscapes.

June to August features warm temperatures and plenty of sunshine, ideal for savoring Sonoma County’s outdoor festivals, vineyard tours, and recreational activities. This period is great for taking advantage of the clear weather and engaging in summer events. September to November offers cooler temperatures and a more relaxed atmosphere, making it an excellent time for appreciating the fall harvest, exploring local trails, and enjoying the region’s vibrant arts scene. December to February brings cooler weather with occasional rain, providing a tranquil setting for exploring the area's cozy dining options, indoor attractions, and serene winter landscape.

WEATHER: Monthly Averages

Jan Feb Mar Apr May Jun
High 57° 61° 65° 70° 73° 78°
Low 38° 40° 40° 42° 44° 47°
Precipitation 4.9 in. 4.2 in. 3.3 in. 1.7 in. 0.8 in. 0.2 in.
Jul Aug Sep Oct Nov Dec
High 82° 79° 81° 76° 67° 59°
Low 50° 49° 47° 44° 39° 36°
Precipitation 0.0 in. 0.0 in. 0.4 in. 1.2 in. 2.4 in. 4.4 in.