Climate
Hat Yai logs 0 outdoor-dinner months a year to Pattaya's 12 — Pattaya wins by 12. Pattaya also leads on sunny days by 39.
Hat Yai
Feels-like °C
Dinner outside
Pattaya
Feels-like °C
Dinner outside
Air Quality
Hat Yai averages 22.9 µg/m³ (sensitive-groups) PM2.5 annually versus Pattaya's 19.8 µg/m³ (sensitive-groups) — Pattaya breathes ~14% cleaner air (3.1 µg/m³ lower).
Hat Yai
Pattaya
PM2.5 annual average
WHO classification
City Scale
Both maps at the same real-world scale — 1 cm on either map is the same distance.
Hat Yai (437K) and Pattaya (254K) are 1.7x in population — Hat Yai is the larger metro, Pattaya the smaller.
Hat Yai is roughly 1.2x the scale of Pattaya
Combined population & area comparison
City Scale Rankings
Hat Yai
Pattaya
Who Thrives Here
Pattaya is the stronger fit for the sunshine lover. Both cities work well for the winter escapist.
Also compared
Frequently asked about Hat Yai vs Pattaya
▶How does the climate compare between Hat Yai and Pattaya?
▶Should I move to Hat Yai or Pattaya?
The best city depends on what matters to you
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