5-Pillar Equalizer Comparison · December Edition

Cancun vs San Juan in December

Benchmarked strictly across TripTiming's 5 empirical pillars: Crowds, Weather, Vibes, Prices, and Safety.

Cancun

Mexico · December Winner
67
TripTiming Index
5-PILLAR EQUALIZER 0 – 100 SCORE
52
Crowds 30%
99
Weather 30%
55
Vibes 15%
50
Prices 15%
61
Safety 10%
Crowd Status Heavy Visitor Congestion (52)
Weather Comfort 31°C · 18% Rain Risk
Avg. Lodging Rates ~$307 / night
Recommended Week Nov 1 – 7 (75/100)
Inspect Cancun 365 Radar ↗

San Juan

Puerto Rico · December Evaluation
61
TripTiming Index
5-PILLAR EQUALIZER 0 – 100 SCORE
55
Crowds 30%
73
Weather 30%
56
Vibes 15%
53
Prices 15%
58
Safety 10%
Crowd Status Moderate Footfall (55)
Weather Comfort 30°C · 52% Rain Risk
Avg. Lodging Rates ~$264 / night
Recommended Week Oct 8 – 14 (74/100)
Inspect San Juan 365 Radar ↗
✓ Mathematical Winner: Cancun (67 vs 61)
Composite Weights: 30% Crowds · 30% Weather · 15% Vibes · 15% Prices · 10% Safety

The Trade-Off Analysis

Cancun emerges as the optimal December choice with an index of 67/100 vs 61/100 for San Juan. While both cities offer viable travel windows, Cancun benefits from more favorable lodging value (elevated seasonal rates) and manageable carrying capacity ratios.