Monthly Travel Dossier · December 2026/2027

Visiting San Francisco in December: Crowds, Weather & Prices

Planning a trip to San Francisco, United States in December? Here is the empirical 365-day intelligence covering thermal comfort, landmark queues, and accommodation rates.

Direct Answer Summary · San Francisco in December TripTiming Index: 68 / 100 (FAVORABLE)
Overall Suitability Score
68 / 100 (favorable)
Expected Climate & Rain
11°C · 32% Rain
Feels like 12°C · Seasonal Temperatures
Tourist Density & Queues
Moderate Footfall
Space Score: 73/100
Hotel Room Rate Level
Below-Average Rates
Estimated ADR: ~$200/night
✓ Favorable Travel Window Confirmed: December is one of the highest-rated periods to visit San Francisco, balancing comfortable climate (11°C) with manageable urban density.
Open Interactive 365-Day Calendar for December → Book December Stays ↗ Check December Flights ↗

December 5-Pillar Intelligence Breakdown

TripTiming evaluates 5 independent dimensions for every day in December. Here is how San Francisco scores across all pillars:

Tranquility & Crowds (30%)
73/100
Moderate Footfall
Climate Comfort (30%)
74/100
11°C · 32% Rain
Urban Vitality (15%)
40/100
Cultural & Dining Pulse
Lodging Economics (15%)
83/100
Below-Average Rates
Safety & Municipal (10%)
39.8/100
Standard Municipal Safety

How December Compares to All 12 Months in San Francisco

Compare December against other seasons to identify the ideal trade-off between price, weather, and tranquility:

Month TripTiming Index Tier Daytime Temp Rain % Crowds Room Rates Action
January 76 / 100 favorable 11°C 32% Low Density / Tranquil Below-Average Rates View →
February 72 / 100 favorable 12°C 30% Moderate Footfall Below-Average Rates View →
March 71 / 100 favorable 13°C 25% Moderate Footfall Below-Average Rates View →
April 67 / 100 favorable 14°C 15% Moderate Footfall Standard Room Rates View →
May 68 / 100 favorable 15°C 8% Heavy Visitor Congestion Standard Room Rates View →
June 66 / 100 favorable 16°C 3% Heavy Visitor Congestion Standard Room Rates View →
July 64 / 100 favorable 17°C 0% Heavy Visitor Congestion Elevated Seasonal Rates View →
August 60 / 100 moderate 17°C 1% Peak Seasonal Crowding Peak Surge Rates View →
September 63 / 100 moderate 18°C 4% Peak Seasonal Crowding Elevated Seasonal Rates View →
October 62 / 100 moderate 17°C 12% Heavy Visitor Congestion Elevated Seasonal Rates View →
November 71 / 100 favorable 14°C 24% Moderate Footfall Below-Average Rates View →
👉 December (This Guide) 68 / 100 favorable 11°C 32% Moderate Footfall Below-Average Rates Current

Landmark Crowding in San Francisco (December)

Avoid peak congestion bottlenecks at San Francisco's most frequented sights during your visit:

Golden Gate Bridge & Vista Point

monument
Peak Hours: 11:00 - 17:00 · Congestion: 1.35x

💡 Pro-Tip: Walk or bike across from Battery Spencer on the Marin Headlands for postcard views.

Alcatraz Island

monument
Peak Hours: 10:00 - 15:30 · Congestion: 1.45x

💡 Pro-Tip: Book the official night tour 90 days early for an atmospheric, sunset ferry crossing.

Fisherman’s Wharf & Pier 39

district
Peak Hours: 12:00 - 18:00 · Congestion: 1.4x

💡 Pro-Tip: See the sea lions on Pier 39 early morning; enjoy chowder at sourdough bakeries.

Historic Cable Cars (Powell-Hyde)

monument
Peak Hours: 11:00 - 19:00 · Congestion: 1.3x

💡 Pro-Tip: Board at California St line rather than Powell turnaround to bypass 45-minute queues.

Mission District & Dolores Park

district
Peak Hours: 14:00 - 19:00 · Congestion: 1.1x

💡 Pro-Tip: Warmest microclimate in the city; grab a Mission burrito and enjoy skyline views.

Explore All Months in San Francisco

January
76/100
February
72/100
March
71/100
April
67/100
May
68/100
June
66/100
July
64/100
August
60/100
September
63/100
October
62/100
November
71/100
December
68/100