Asia · December
Best time to visit Thailand in December 🇹🇭
December in Thailand is peak season — ideal weather. an outstanding time — peak conditions, headline experiences and the scenery the country is famous for.
Thailand year at a glance
The absolute peak months for Thailand are January, February, November, December. December is one of them — book stays and trains early.
What Thailand is like in December
Cool & dry Nov–Feb is peak. Hot Mar–May. Rainy Jun–Oct. The Andaman and Gulf coasts have opposite monsoons — there's almost always a beach with good weather somewhere.
Insider tip
If you visit in monsoon season, switch coasts instead of staying home.
December by region in Thailand
Bangkok & central
bestPleasant Nov–Feb. Brutally hot in April (Songkran).
Andaman coast (Phuket, Krabi, Phi Phi)
bestCalm clear seas Nov–Apr; monsoon May–Oct.
Gulf coast (Koh Samui, Phangan, Tao)
shoulderBest Feb–Sep; heavy rain Oct–Dec.
Chiang Mai & the north
bestCool & clear Nov–Feb. Avoid Mar–Apr (burning season smog).
Other countries also at their peak in December
Philippines in December
7,000 islands, one dry season.
Cambodia in December
Cool & dry for Angkor.
Laos in December
Mekong country, cool dry winters.
UAE in December
Desert winters are magical; summers brutal.
Switzerland in December
Two seasons, both spectacular.
Austria in December
Alpine charm in any season.