July is right in the middle of the rainy season, but don’t let that put you off. You’ll still get plenty of sunshine between showers, and the crowds thin out compared to peak months, which means better deals on flights and hotels, too. Here’s what you need to know before you go.
Best Time to Visit
July brings warm, humid days with short bursts of rain, usually in the afternoon. The west coast, around Phuket and Krabi, sees more rain than the Gulf side, so places like Koh Samui tend to stay drier. Mornings are your best bet for sightseeing, since showers often roll in later in the day.
Places to Stay
Bangkok gives travellers easy access to temples, markets and nightlife, all within a short taxi ride of each other. If they would rather slow down, Chiang Mai offers a quieter pace and cooler evenings in the north. For beach time, either Koh Samui or Krabi works well this time of year, especially for those chasing sunshine over rain. Travellers looking for Koh Samui 5-star hotels can consider options like SAii Koh Samui.
Attractions
Visit Wat Arun and the Grand Palace before the heat and crowds build up. Floating markets make for a fun half day, and a boat trip through the canals near Bangkok shows you a different side of the city. Down south, island hopping around Krabi is still very doable in July.
Things to Know
Before you travel, double check the current entry rules, since Thailand’s visa policy has been shifting through 2026. You’ll also need to complete a Digital Arrival Card online before landing, and your passport should have at least six months left on it. Pack a light rain jacket, since afternoon showers can be sudden, and it’s worth having travel insurance sorted before you leave.
