Phuket edges it in December. Bali averages 25–31°C with busy from mid-month crowds; Phuket 25–32°C with high crowds.
By Daan · Last reviewed October 2026
Bali and Phuket
The verdict for December
Festive, wet, expensive
+Festive atmosphere and lively beach clubs around Christmas and New Year.
–Holiday demand pushes prices and crowds sharply higher.
Beach-club season at its liveliest around New Year.
Excellent beaches, festive prices
+Excellent beach weather and festive atmosphere.
–Christmas/New Year is one of the most expensive and crowded periods.
Excellent beach weather and festive atmosphere.
Scores and crowd levels are my own judgement; temperatures are monthly averages. Higher scores are better: quieter, cheaper and more pleasant.
Another month