Weather in Pattaya for December 2025
Until now, December 2025 in Pattaya is slightly cooler than the historical average by -1.9 °C.
The forecast for the next days in Pattaya predicts temperatures to be around 29 °C, close to the historical average.
In general, the average temperature in Pattaya at the beginning of December is 29.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 29.3 °C by the end of December.
Pattaya experiences moderate rainfall in December, with an average of 9 rainy days and a total precipitation of 17 mm.
Is December a good time to visit Pattaya? check out the best time to travel to Pattaya page.
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Pattaya Weather December
Temperatures trend during December in Pattaya
December weather in Pattaya day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Sunny | 29° /23° | 0.9 mm | 7 | |
| 2 Dec. |  Partly cloudy | 30° /23° | 0.2 mm | 7 | |
| 3 Dec. | Sunny | 30° /23° | 2.1 mm | 7 | |
| 4 Dec. |  Patchy rain possible | 30° /24° | 1.4 mm | 7 | |
| 5 Dec. | Patchy rain possible | 29° /23° | 1 mm | 7 | |
| 6 Dec. | Sunny | 30° /23° | 1.7 mm | 7 | |
| 7 Dec. | Sunny | 30° /24° | 1.2 mm | 7 | |
| 8 Dec. | Sunny | 30° /24° | 2.5 mm | 7 | |
| 9 Dec. | Partly cloudy | 29° /23° | 0.1 mm | 7 | |
| 10 Dec. | Partly cloudy | 30° /23° | 0 mm | 7 | |
| 11 Dec. | Sunny | 30° /24° | 0 mm | 7 | |
| 12 Dec. | Patchy rain possible | 30° /24° | 0.5 mm | 7 | |
| 13 Dec. | Patchy rain possible | 30° /24° | 0.4 mm | 7 | |
| 14 Dec. | Sunny | 30° /24° | 1 mm | 7 | |
| 15 Dec. | Sunny | 30° /23° | 0.4 mm | 7 | |
| 16 Dec. | Sunny | 29° /24° | 0 mm | 2 | |
| 17 Dec. | Sunny | 30° /25° | 0 mm | 2 | |
| 18 Dec. | Sunny | 29° /25° | 0 mm | 1.9 | |
| 19 Dec. | Sunny | 29° /24° | 0 mm | 2.3 | |
| 20 Dec. | Sunny | 30° /24° | 0 mm | 7 | |
| 21 Dec. | Sunny | 30° /24° | 0 mm | 7 | |
| 22 Dec. | Sunny | 29° /23° | 0 mm | 7 | |
| 23 Dec. | Sunny | 29° /24° | 0 mm | 7 | |
| 24 Dec. | Sunny | 29° /24° | 0 mm | 7 | |
| 25 Dec. | Sunny | 29° /23° | 0 mm | 7 | |
| 26 Dec. | Sunny | 29° /23° | 0 mm | 7 | |
| 27 Dec. | Sunny | 29° /23° | 0 mm | 7 | |
| 28 Dec. | Sunny | 28° /22° | 0 mm | 7 | |
| 29 Dec. | Sunny | 29° /23° | 0 mm | 7 | |
| 30 Dec. |  Cloudy | 31° /24° | 0 mm | 7 | |
| 31 Dec. | Partly cloudy | 30° /23° | 0 mm | 8 | |
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Pattaya weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Sunny | Sunny |
| Temperatures | 29°/25° | 29°/24° | 30°/23° |
| Rainfall | 115 mm | 17 mm | 11 mm |
| Wind | 17.7 km/h | 20.7 km/h | 19.4 km/h |
| Humidity | 74% | 66% | 64% |
| Rainy days | 28 days | 9 days | 3 days |
| Dry days | 2 days | 22 days | 28 days |
Planning a trip to Pattaya? Discover the best time to visit
Pattaya in December - FAQ
What to pack to Pattaya in December?
As you prepare for your trip to Pattaya in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Pattaya, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
December rainfall patterns in Pattaya
UV exposure in Pattaya during December
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Where is Pattaya?Get accurate weather forecasts for Pattaya, located at latitude 12.933 and longitude 100.883. Stay updated with localized weather information tailored for Pattaya.