5-Pillar Equalizer Comparison · September Edition

Lisbon vs Porto in September

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

Lisbon

Portugal · September Evaluation
57
TripTiming Index
5-PILLAR EQUALIZER 0 – 100 SCORE
47
Crowds 30%
62
Weather 30%
56
Vibes 15%
54
Prices 15%
78
Safety 10%
Crowd Status Heavy Visitor Congestion (47)
Weather Comfort 30°C · 33% Rain Risk
Avg. Lodging Rates ~$281 / night
Recommended Week Nov 17 – 23 (76/100)
Inspect Lisbon 365 Radar ↗

Porto

Portugal · September Winner
67
TripTiming Index
5-PILLAR EQUALIZER 0 – 100 SCORE
54
Crowds 30%
87
Weather 30%
73
Vibes 15%
43
Prices 15%
77
Safety 10%
Crowd Status Heavy Visitor Congestion (54)
Weather Comfort 22°C · 33% Rain Risk
Avg. Lodging Rates ~$304 / night
Recommended Week Nov 23 – 29 (73/100)
Inspect Porto 365 Radar ↗
✓ Mathematical Winner: Porto (67 vs 57)
Composite Weights: 30% Crowds · 30% Weather · 15% Vibes · 15% Prices · 10% Safety

The Trade-Off Analysis

Porto decisively leads Lisbon in September across both environmental comfort and space tranquility. With a composite index advantage of +10 points, Porto delivers superior sightseeing conditions (30°C feels-like, 33% rain probability) while avoiding the heavier tourist footfall and queue friction observed in Lisbon.