2026 Climate Averages

Weather: Pattaya — December

The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.

🌟 Climate Overview

December is an excellent time to visit Pattaya. Hot conditions with temperatures reaching 31°C—stay hydrated and seek shade. Rainfall is rare, so you can leave the umbrella at home. As peak season, expect higher prices and more tourists. Sea temperature of 28°C is perfect for swimming.

7.2
GoTripzi Score Great

Based on weather comfort, crowds, prices, and activity options

Avg High

31°C

Avg Low

24°C

Rainy days

3days

Daylight

11.4h

Feels like 35°C / 26°C — humidity makes it feel warmer

Rainfall

12mm

Sunshine

10h/day

Humidity

70%

Muggy
Sun Strength

7.1

Very High
Wind

16 km/h (gusts 34)

Sea Temp

28°C 🏊 Comfortable

Is December a good time to visit Pattaya?

The weather is near-perfect with ideal temperatures and minimal rain.

Now

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Feels like --
Wind --
Humidity --
UV Index --
Local time

Air Quality

Travel Context

  • Crowds
    Very Busy
  • Travel Costs Peak Rates

Daylight

Sunrise

06:31

Sunset

17:53

11.4h daylight

Visiting Pattaya in December: Pros & Cons

Pros

  • Minimal rainfall — great for outdoor plans
  • Abundant sunshine for beach and outdoor fun
  • Warm sea perfect for swimming and snorkeling
  • One of the best months to visit

Cons

  • Peak season — expect crowds and higher prices

Things to Do in December

Events & Festivals

🎊
National Day / Father's Day
December 5 Holiday

Recommended for This Weather

🌅 Early morning sightseeing (before the heat)
🏊 Swimming & beach activities
🤿 Snorkeling & water sports
🏖️ Beach relaxation & sunbathing
🥾 Hiking & nature trails
🍜 Food tours & culinary experiences

Pattaya Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 32°C 23°C 3d (12mm) 10.5h
71% Muggy
7.6 Very High
Excellent
Feb 32°C 25°C 7d (45mm) 10.7h
76% Muggy
8 Very High
Excellent
Mar 33°C 26°C 11d (52mm) 10.8h
79% Muggy
8.6 Very High
Good
Apr 33°C 27°C 14d (92mm) 10.8h
79% Muggy
8.7 Very High
Wet
May 33°C 28°C 21d (160mm) 9.9h
80% Very Muggy
7.9 Very High
Wet
Jun 33°C 28°C 20d (112mm) 9.7h
78% Muggy
7.7 Very High
Wet
Jul 32°C 27°C 27d (197mm) 8.3h
81% Very Muggy
6.8 High
Wet
Aug 32°C 27°C 22d (153mm) 9.2h
80% Very Muggy
7.5 Very High
Wet
Sep 31°C 27°C 26d (254mm) 7.7h
83% Very Muggy
6.3 High
Wet
Oct 31°C 26°C 22d (238mm) 8.3h
83% Very Muggy
6.4 High
Wet
Nov 31°C 25°C 13d (90mm) 9.4h
77% Muggy
6.8 High
Excellent
Dec Current 31°C 24°C 3d (12mm) 10h
70% Muggy
7.1 Very High
Excellent

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5
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Your Best MonthAprScore: 8.1

Where to Stay

See hotels, apartments & rentals around Pattaya – live prices from Booking.com, Expedia, Vrbo and more

Pattaya

Thailand's famous beach resort town with vibrant nightlife on Walking Street, island-hopping to nearby beaches, water parks, cultural shows, and easy access from Bangkok.

View Full Destination Guide

What to Pack for December

Light, breathable fabrics like cotton and linen are essential. Opt for loose-fitting clothing in light colors to stay cool. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.

Warm Very Busy

🎒Personalized Packing List

Tell us about your trip and we'll create a custom packing list based on the weather.

Your Packing List

📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Pattaya?

🔥 Peak season — book early for best rates

Frequently Asked Questions

Is December a good time to visit Pattaya?
December is typically excellent for visiting Pattaya, with average highs of 31°C and around 3 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Pattaya in December?
Nights stay pleasantly warm in Pattaya during December, around 24°C. Light evening wear is sufficient, and outdoor dining is very comfortable. Many locals and visitors enjoy late-night walks and outdoor activities after sunset.
What should I pack for Pattaya in December?
With highs of 31°C and lows of 24°C in December, we recommend: Lightweight breathable clothes, Sunscreen SPF 30+, Sun hat, Sunglasses. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Pattaya in December?
Pattaya typically sees around 3 rainy days in December. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
Can you swim in Pattaya in December?
Yes, December is excellent for swimming in Pattaya! With warm air temperatures around 31°C, the water is comfortable for extended beach sessions. This is peak beach season, so arrive early to secure a good spot at popular beaches.
How many hours of daylight are there in Pattaya in December?
In December, Pattaya gets approximately 11.4 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is December peak season in Pattaya?
Yes, December is peak season in Pattaya. Expect higher prices for accommodation and more crowds at popular attractions, but also the best weather conditions. Book hotels and major attractions in advance to secure availability and better rates.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Asia/Bangkok)

Last Updated: February 2026