Benchmarked strictly across TripTiming's 5 empirical pillars: Crowds, Weather, Vibes, Prices, and Safety.
San Francisco emerges as the optimal February destination with an overall TripTiming Index of 72/100 vs 65/100 for Los Angeles (+7 point advantage). San Francisco experiences substantially lower visitor footfall and shorter landmark queues (moderate footfall vs peak seasonal crowding in Los Angeles). Sightseeing is further aided by comfortable outdoor weather (13°C feels-like).