The best time to visit Thailand, in general, is during the cool and dry season, which typically occurs between November and March. During this time, the weather is relatively pleasant, with cooler temperatures and lower humidity. This is also considered the peak tourist season in Thailand.
Thailand has three main seasons:
- Cool and dry season (November-March): As mentioned earlier, this is the best time to visit Thailand. The temperatures range from 20°C to 30°C (68°F to 86°F) in most parts of the country, offering comfortable weather for outdoor activities and sightseeing.
- Hot season (April-June): This season is characterized by high temperatures and humidity, with temperatures ranging from 30°C to 40°C (86°F to 104°F).
- Rainy season (June-October): This season sees increased rainfall and higher humidity levels. While it's not the ideal time to visit due to the frequent showers, it can still be an option for travelers, especially for budget-conscious individuals. The rain showers are often short-lived and can create beautiful lush landscapes. With expert advice and careful planning, you can still enjoy a wonderful journey.
Best Times to Visit Thailand According to Our Southeast Asia Specialists
If your schedule is flexible...
If your schedule is flexible, it is recommended to plan your trip just before or after the peak tourist season, like October to November or March to April. During this time, there are fewer tourists, and the weather is generally pleasant.
For an enchanting experience of Thailand's festivals, November is the perfect time to visit, particularly for the mesmerizing Yi Peng Lantern Festival. This captivating celebration is especially cherished by couples commemorating significant milestones such as birthdays or anniversaries, making it a truly romantic occasion.
If you're a beach and island enthusiast, the prime time to visit Thailand's west coast gems like Phuket, Koh Phi Phi, Similan Islands, and Krabi is from November to March. Meanwhile, for those heading to Koh Samui on the East Coast, the best months are January to March and July to September.
If you are traveling with school-age children...
For families with school-age children, the summer vacation coincides with Thailand's hot and rainy season. Even though the weather may not be ideal, with careful planning and preparation, you can make the most of your holiday and create lasting memories.
- Don't be discouraged by the rain: It's typically not a day-long affair. Instead, expect short afternoon downpours followed by sunny intervals. This allows you to maximize your outdoor adventures without too much inconvenience.
- Choose Proper Islands: If you're planning a beach getaway, consider heading to Thailand's Gulf Coast islands like Koh Samui during the rainy season. The weather is still relatively pleasant, and the reduced crowds mean you can enjoy a more serene and tranquil beach experience. Plus, accommodations and activities may be more budget-friendly. Alternatively, you can consider Bali. When Thailand is in the rainy season, Bali is bright and sunny.
- Explore Indoor Activities: Thailand boasts a wealth of indoor activities that are perfect for families, rain or shine. Consider exploring museums, visiting vibrant markets or taking cooking classes, etc.
If you plan to travel during the Christmas season, it's advisable to make your accommodation reservations at least three months in advance, as you should anticipate both larger crowds and elevated accommodation expenses during this time.
Suggested reading: How to Plan Your First Trip to Thailand — 7 Easy Steps; Best Time to Visit Southeast Asia.
Let us know your time and preference, and our specialists will personalize a trip for you.
Thailand Travel Guide by Month
Click the sign of each month to check the travel guide information.
- January
- February
- March
- April
- May
- June
- July
- August
- September
- October
- November
- December
Thailand in January: Nice Weather
- Average temperature range: 20°C to 30°C (68°F to 86°F)
- Key festival: Chinese New Year (January or February)

January offers great weather conditions, whether for city sightseeing or beach holidays.
It is pleasant to travel all around Thailand: Bangkok, Chiang Mai, Chiang Rai, Phuket, Koh Samui... Diving and snorkeling are at their best during this period.
Suggested read: Thailand in January: the top 5 places to visit, costs, and crowds.
Thailand Weather Month by Month

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