Benchmarked strictly across TripTiming's 5 empirical pillars: Crowds, Weather, Vibes, Prices, and Safety.
Cancun emerges as the optimal February destination with an overall TripTiming Index of 68/100 vs 62/100 for San Juan (+6 point advantage). Cancun captures optimal environmental comfort with 32°C daytime feels-like temperatures and 14% rain probability, compared to 30°C in San Juan. Urban navigability is also slightly smoother and more predictable. While San Juan retains an edge in Space & Crowds (52/100 vs 47/100), Cancun's commanding performance in Weather Comfort secures the overall February recommendation.