December is one of the best months to visit Phuket, Thailand, due to its dry, pleasant weather and festive atmosphere. As part of the high season, the island greets visitors with sunny days, comfortable temperatures, and minimal rainfall. Here’s a comprehensive guide to what you can expect from Phuket’s weather in December.
Temperatures in December
In December, temperatures in Phuket are warm yet comfortable. The average daily temperature ranges between 23°C (73°F) and 32°C (90°F), making it ideal for outdoor activities and beach outings. The evenings and early mornings are cooler, providing a refreshing atmosphere for sightseeing and relaxation.
| Metric | Value |
|---|---|
| Avg High Temp | 32°C (90°F) |
| Avg Low Temp | 23°C (73°F) |
| Avg Humidity | 75% |
| Rainfall | ~30 mm |
| Rainy Days | 3-5 days |
| Sea Temperature | 28°C (82°F) |
Rainfall and Humidity
December is one of the driest months in Phuket, with an average rainfall of 30-40mm spread across a few days. The humidity levels are moderate, ranging between 60% and 75%, providing a comfortable climate for travelers.
Sunshine and Sea Conditions
With an average of 8 to 9 hours of sunshine per day, December offers plenty of opportunities for sunbathing, sightseeing, and outdoor activities. The sea remains calm and clear, making it an ideal time for water activities such as snorkeling, scuba diving, and island hopping. The sea temperature is around 28°C (82°F), perfect for swimming.
Winds and Weather Patterns
December experiences mild northeast monsoon winds, contributing to the stable and dry climate. The winds are generally light, with an average speed of 10-15 km/h, allowing for smooth boat tours and water sports.
Best Activities in Phuket During December
Thanks to the excellent weather, December is a fantastic time to experience everything Phuket has to offer. Popular activities include:
Beach Relaxation – Patong, Kata, and Karon beaches offer pristine sands and clear waters.
Island Tours – Visit Phi Phi Islands, James Bond Island, or the Similan Islands.
Water Sports – Enjoy snorkeling, diving, jet skiing, and paddleboarding.
Cultural Excursions – Explore the Big Buddha, Wat Chalong, and Old Phuket Town.
Festivals & Events – Celebrate Christmas and New Year’s Eve with vibrant local festivities, markets, and firework displays.
Travel Tips for Visiting Phuket in December
Book Accommodation Early – December is part of the peak tourist season, so hotels and resorts fill up quickly.
Wear Light Clothing – Lightweight, breathable fabrics will help you stay cool during the warm days.
Stay Hydrated – The heat and outdoor activities can be dehydrating, so drink plenty of water.
Use Sun Protection – Sunscreen, sunglasses, and hats are essential to protect yourself from the sun.
Plan Outdoor Activities in Advance – Popular tours and excursions can fill up quickly, so booking early is recommended.
Conclusion
December is one of the best times to visit Phuket, offering fantastic weather conditions for a tropical getaway. With sunny skies, warm temperatures, and calm seas, visitors can enjoy the island’s beaches, culture, and adventurous activities to the fullest. Whether you’re looking for relaxation or exploration, Phuket in December is a paradise waiting to be discovered.
