Thailand is a year-round tropical destination, but seasons vary greatly by region. Knowing when to go helps you avoid storms, maximize sunshine, and plan the perfect beach or city trip.
🌤 Cool Season (November–February): The Best All-Round Time
Peak season with perfect weather.
Destinations
- Bangkok
- Chiang Mai
- Phuket
- Krabi
Pros
✔ Best temperatures
✔ Perfect beach weather
✔ Major festivals: Loy Krathong, New Year
Cons
✘ Expensive
✘ Crowded beaches
🔥 Hot Season (March–May): Tropical Heat
Good for islands, but very hot inland.
Best Spots
- Koh Samui
- Koh Tao
- Phi Phi Islands
Pros
✔ Clear waters
✔ Fewer crowds in cities
Cons
✘ 35°C+
✘ Limited hiking
🌧 Rainy Season (June–October): Lush & Moody Landscapes
Pros
✔ Cheapest hotel rates
✔ Greenest scenery
Cons
✘ Rough seas in some areas
✘ Heavy showers
