December is a fantastic time to visit Thailand, as the Thailand weather in December offers the perfect blend of sunshine, cool breezes, and minimal rain. This ideal climate sets the stage for an unforgettable adventure, whether you’re exploring vibrant cities, lounging on pristine beaches, or trekking through lush jungles. Understanding the charm of Thailand weather will help you make the most of your journey through this tropical paradise.
Table of Contents
Thailand Weather in December Overview
Temperature: December marks the start of Thailand’s cool season, which continues until February. The temperature varies depending on the region:
| Region | Cities | Temperature Range (°C) | Temperature Range (°F) |
|---|---|---|---|
| North | Chiang Mai, Chiang Rai | 18°C – 30°C | 64°F – 86°F |
| Central | Bangkok, Ayutthaya | 20°C – 30°C | 68°F – 86°F |
| East Coast | Pattaya, Koh Samet | 22°C – 28°C | 72°F – 82°F |
| South | Phuket, Koh Samui, Krabi | 23°C – 30°C | 73°F – 86°F |
Humidity: During December, humidity is lower compared to the rainy season, making the climate more comfortable for travelers.
Rainfall: December is one of the driest months in Thailand, particularly in the southern regions and central areas, ensuring plenty of sunny days.
Regional Weather Breakdown
Northern Thailand in December (Chiang Mai, Chiang Rai, Pai, Sukhothai)
Temperature & Humidity
| December Weather in Northern Thailand |
|---|
| Daytime Highs: 18°C – 30°C (64°F – 86°F) |
| Night Temperatures: Around 18°C (64°F), especially in mountainous areas like Chiang Mai and Pai |
| Humidity: Relatively low, making it comfortable for outdoor activities and exploration |
Rainfall & Weather Patterns
December is one of the driest months in Northern Thailand, with minimal rainfall and clear skies. The cool, dry season lasts until February, providing perfect weather for trekking, temple visits, and cultural exploration.
Best Places to Visit in Northern Thailand in December
- Chiang Mai: Enjoy cooler weather while visiting ancient temples, markets, and nearby hill tribe villages.
- Pai: Known for its stunning mountainous landscapes and hot springs.
- Chiang Rai: Famous for the White Temple and other cultural attractions.
Also Read : Thailand Weather in January
Central Thailand in December (Bangkok, Ayutthaya, Kanchanaburi)
Temperature & Humidity
| December Weather in Central Thailand |
|---|
| Daytime Highs: 20°C – 30°C (68°F – 86°F) |
| Night Temperatures: 20°C – 25°C (68°F – 77°F) |
| Humidity: Low compared to the rainy season, ideal for sightseeing and exploration |
Rainfall & Weather Patterns
The weather is dry, with little chance of rainfall in December. This makes it the perfect time to visit historical sites and vibrant cities without the interruptions of storms.
Best Places to Visit in Central Thailand in December
- Bangkok: Visit the Grand Palace, Wat Arun, and explore the bustling markets.
- Ayutthaya: The ancient city offers a historical insight into Thai culture with cooler weather for walking tours.
- Kanchanaburi: Known for the Death Railway and natural attractions like Erawan National Park.
Northeastern Thailand in December (Isaan – Udon Thani, Khon Kaen, Nakhon Ratchasima, Buriram)
Temperature & Humidity
| December Weather in Northeastern Thailand (Isaan) |
|---|
| Daytime Highs: 25°C – 30°C (77°F – 86°F) |
| Night Temperatures: 18°C – 20°C (64°F – 68°F) |
Rainfall & Weather Patterns
Minimal rainfall in December ensures clear skies and perfect conditions for exploring the region’s temples, cultural sites, and local markets.
Best Places to Visit in Northeastern Thailand in December
- Udon Thani: Visit the serene Phu Phra Bat Historical Park and local cultural festivals.
- Khon Kaen: Explore Isaan traditions and natural parks like Phu Wiang National Park.
- Nakhon Ratchasima: Visit the Khao Yai National Park for wildlife and outdoor adventures.
Eastern Thailand in December (Koh Chang, Koh Samet, Trat, Rayong)
Temperature & Humidity
Eastern Thailand sees comfortable daytime temperatures ranging from 22°C to 28°C (72°F – 82°F) in December. Night temperatures can drop slightly to around 20°C (68°F). Humidity is low, and the climate is perfect for beach holidays and water activities.
Rainfall & Weather Patterns
With dry conditions, Eastern Thailand experiences minimal rainfall. The weather is ideal for enjoying the region’s islands and coastal destinations.
Best Places to Visit in Eastern Thailand in December
- Koh Chang: A peaceful island with clear waters and scenic hiking trails.
- Koh Samet: Offers vibrant beach parties and water sports under dry conditions.
- Trat: Visit nearby islands like Koh Kood and Koh Mak for a more tranquil beach experience.
Also Read : Thailand Weather in February
Southern Thailand in December (Koh Samui, Koh Phangan, Koh Tao, Phuket, Krabi)
Temperature & Humidity
| December Weather in Southern Thailand |
|---|
| Daytime Highs: 23°C – 30°C (73°F – 86°F) |
| Night Temperatures: 23°C (73°F) |
| Humidity: Low, making it perfect for beach lovers and adventure seekers |
Rainfall & Weather Patterns
The south sees little to no rainfall in December, offering clear skies and calm seas. This is the peak tourist season in destinations like Phuket, Krabi, and Koh Samui.
Best Places to Visit in Southern Thailand in December
- Phuket: Ideal for beach holidays, water sports, and nightlife.
- Koh Samui: Relaxation at its best with perfect weather for spa treatments and island hopping.
- Krabi: Enjoy rock climbing, snorkeling, and the famous Phi Phi Islands.
Festivals & Events in December
December in Thailand is a festive month with a variety of celebrations:
| Holiday Celebrations in Thailand |
|---|
| Christmas: Major cities like Bangkok, Pattaya, and Chiang Mai celebrate with Christmas markets and holiday decorations. |
| New Year Celebrations: Cities and coastal areas host vibrant New Year parties with fireworks, beach events, and countdown celebrations. |
| Yi Peng Lantern Festival: While traditionally in November, some areas in Northern Thailand continue to celebrate into early December. |
Travel Tips for Visiting Thailand in December
| Holiday Celebrations in Thailand | Description |
|---|---|
| Christmas | Major cities like Bangkok, Pattaya, and Chiang Mai celebrate with Christmas markets and holiday decorations. |
| New Year Celebrations | Cities and coastal areas host vibrant New Year parties with fireworks, beach events, and countdown celebrations. |
| Yi Peng Lantern Festival | While traditionally in November, some areas in Northern Thailand continue to celebrate into early December. |
Thailand in December offers travelers an opportunity to experience stunning landscapes, rich culture, and festive celebrations under pleasant weather conditions.
Conclusion
Thailand’s weather in December offers travelers a perfect blend of mild temperatures, minimal rainfall, and festive vibes, making it one of the most desirable times to visit. From the cool and breezy northern regions to the warm, sunny beaches of the south, every region has something unique to offer.
Whether you’re exploring cultural sites, relaxing on the beach, or engaging in outdoor activities, Thailand’s December climate ensures a comfortable and enjoyable experience. With low humidity, clear skies, and little rainfall, it’s the ideal time to immerse yourself in Thailand’s beauty and festive spirit. So, if you’re planning a visit to Thailand, December promises unforgettable moments in a tropical paradise with perfect weather for any adventure.
Also Read : Thailand Weather in March
Frequently Asked Questions
What is the weather like in Thailand in December?
In December, Thailand generally experiences cooler and drier weather compared to other months. Northern regions are cooler, while southern areas remain warm with lower humidity.
What is the average temperature in Thailand during December?
North: 18°C – 30°C (64°F – 86°F)
Central: 20°C – 30°C (68°F – 86°F)
South: 23°C – 30°C (73°F – 86°F)
Is December a good time to visit Thailand?
Yes, December is an ideal time to visit Thailand due to cooler, comfortable temperatures and low humidity, making it perfect for sightseeing, beach activities, and outdoor adventures.
Are there any festivals or events in Thailand in December?
Yes, December features events such as Christmas celebrations, New Year parties, and the continuation of the Yi Peng Lantern Festival in Northern Thailand.
Does it rain in Thailand in December?
December is generally dry across most regions of Thailand, though occasional light rain may occur, especially in southern coastal areas.