Pattaya in December
Peak season perfection — the best weather, festive celebrations, and unforgettable NYE countdown
December Weather Overview
Temperature
26°C (79°F) – 31°C (88°F)
Rainfall
15mm (1 days)
Humidity
60%
Sea Temperature
27°C (81°F)
Season: Cool/Dry (Peak) • Sunshine: 9 hours/day • Sea Conditions: Calm and crystal-clear — ideal for swimming, snorkeling, diving, and all water sports
Events & Festivals
Constitution Day / King's Birthday
National holiday honoring the late King Bhumibol (Father's Day). Buildings decorated in yellow, ceremonies and celebrations. Some businesses may close.
Christmas Celebrations
Hotels and restaurants offer Christmas dinners and brunches. Walking Street and beach road decorated with lights. Family-friendly events at major hotels.
New Year's Eve Countdown
Massive fireworks display over Pattaya Bay. Countdown events at Bali Hai Pier, Walking Street parties, hotel galas, and beach celebrations drawing tens of thousands.
Pattaya Countdown Music Festival
Major outdoor music festival on Pattaya Beach featuring Thai pop stars, international DJs, and live performances. Free entry with food and drink vendors.
Pricing Trends
Hotels (3-star)
Highest rates — book 2–3 months ahead, especially for NYE week
Hotels (5-star)
Premium pricing, mandatory gala dinners on NYE at many resorts
Flights (from Europe)
Most expensive month — book 3–4 months ahead minimum
Condo rentals
High demand from winter tourists, limited availability
Songthaew rides
Local transport unaffected by season
Best Activities in December
Beach Days at Their Best
Perfect beach weather with 9 hours of sunshine, calm seas, and comfortable humidity. Jomtien, Wong Amat, and Pratumnak beaches are at their finest.
Island Hopping to Koh Larn
Crystal-clear water with excellent visibility (15–20m). All beaches accessible, snorkeling superb. Book speedboats early as demand is high.
NYE Celebrations
Watch fireworks from Pattaya Beach, party on Walking Street, or book a luxury hotel rooftop dinner. The countdown at Bali Hai Pier is legendary.
Diving & Snorkeling
Best diving conditions of the year. Visibility peaks at nearby sites. Many dive operators run special Christmas and NYE dive trips.
Night Markets & Shopping
Perfect evening temperatures for Thepprasit Night Market, floating markets, and beachfront bazaars. Christmas shopping at Terminal 21 and Central Festival.
Rooftop Bars & Fine Dining
Cool breezes and clear skies make rooftop venues magical. Book Christmas and NYE dinners early at top restaurants — they sell out weeks ahead.
What to Pack
- ✓ Light cotton clothing and breathable fabrics
- ✓ Swimwear, beach towel, and reef-safe sunscreen
- ✓ Sunscreen (SPF 50+), sunglasses, and sun hat
- ✓ Light jacket or cardigan for cooler evenings (22°C) and air-con
- ✓ Smart casual outfit for Christmas/NYE dinners and events
- ✓ Comfortable walking shoes and flip-flops
- ✓ Camera or phone with good camera for festivities
- ✓ Insect repellent for evening beach and market visits
Pros & Cons of Visiting in December
✅ Pros
- + Best weather of the year — low humidity, virtually no rain, 9 hours sunshine
- + Calm, crystal-clear seas perfect for every water activity
- + Incredible festive atmosphere: Christmas, NYE, and countdown events
- + All attractions, tours, and restaurants fully operational
- + Cool, comfortable evenings ideal for nightlife and outdoor dining
❌ Cons
- − Highest prices of the year, especially Christmas–NYE week
- − Very crowded — beaches, Walking Street, and attractions packed
- − Must book accommodation and flights months in advance
- − Traffic congestion in central Pattaya reaches peak levels
- − Mandatory NYE gala dinners at some hotels add significant cost