5-Pillar Equalizer Comparison · May Edition

Koh Samui vs Phuket in May

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

Koh Samui

Thailand · May Winner
67
TripTiming Index
5-PILLAR EQUALIZER 0 – 100 SCORE
59
Crowds 30%
79
Weather 30%
50
Vibes 15%
73
Prices 15%
75
Safety 10%
Crowd Status Moderate Footfall (59)
Weather Comfort 37°C · 30% Rain Risk
Avg. Lodging Rates ~$106 / night
Recommended Week Sep 24 – 30 (73/100)
Inspect Koh Samui 365 Radar ↗

Phuket

Thailand · May Evaluation
54
TripTiming Index
5-PILLAR EQUALIZER 0 – 100 SCORE
65
Crowds 30%
42
Weather 30%
25
Vibes 15%
77
Prices 15%
68
Safety 10%
Crowd Status Moderate Footfall (65)
Weather Comfort 33°C · 61% Rain Risk
Avg. Lodging Rates ~$94 / night
Recommended Week Mar 24 – 30 (69/100)
Inspect Phuket 365 Radar ↗
✓ Mathematical Winner: Koh Samui (67 vs 54)
Composite Weights: 30% Crowds · 30% Weather · 15% Vibes · 15% Prices · 10% Safety

The Trade-Off Analysis

Koh Samui emerges as the optimal May destination with an overall TripTiming Index of 67/100 vs 54/100 for Phuket (+13 point advantage). Koh Samui captures optimal environmental comfort with 37°C daytime feels-like temperatures and 30% rain probability, compared to 33°C in Phuket. Visitors also enjoy vibrant neighborhood street life. While Phuket retains an edge in Space & Crowds (65/100 vs 59/100), Koh Samui's commanding performance in Weather Comfort secures the overall May recommendation.