Hat Yai
December
Weather in Hat Yai for December 2025
Your guide to Hat Yai weather in December - trends and predictions
In general, the average temperature in Hat Yai at the beginning of December is 27.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.4 °C by the end of December.
Hat Yai experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 510.7 mm.
Is December a good time to visit Hat Yai? check out the best time to travel to Hat Yai page.
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Temperatures
Rain 🌧️
More
4
Dry days
27
Rainy days
0
Snow days
29°/22°
Temperatures
14 km/h
Avg max wind
87 %
Avg humidity
Hat Yai in December average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2 27° | 3 27° | 4 26° | 5 28° | 6  29° | 7 27° |
| 8 29° | 9 28° | 10  27° | 11 28° | 12 29° | 13 28° | 14 27° |
| 15 28° | 16 29° | 17 28° | 18 29° | 19 30° | 20 29° | 21 29° |
| 22 28° | 23 29° | 24 27° | 25 28° | 26  28° | 27 28° | 28 29° |
| 29 28° | 30  29° | 31 29° |
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Temperatures trend during December in Hat Yai
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Light rain shower | 26° /22° | 32.5 mm | 6 | |
| 2 Dec. | Light rain shower | 27° /22° | 5.2 mm | 6 | |
| 3 Dec. | Light rain shower | 27° /22° | 9.9 mm | 6 | |
| 4 Dec. | Light rain shower | 26° /22° | 18.8 mm | 6 | |
| 5 Dec. | Light rain shower | 28° /22° | 4.2 mm | 7 | |
| 6 Dec. | Patchy light rain with thunder | 29° /22° | 4.1 mm | 7 | |
| 7 Dec. | Light rain shower | 27° /22° | 8.6 mm | 6 | |
| 8 Dec. | Light rain shower | 29° /22° | 1.9 mm | 6 | |
| 9 Dec. | Patchy rain possible | 28° /22° | 12 mm | 7 | |
| 10 Dec. | Thundery outbreaks possible | 27° /22° | 5.7 mm | 6 | |
| 11 Dec. | Light rain shower | 28° /22° | 4.3 mm | 6 | |
| 12 Dec. | Light rain shower | 29° /22° | 3.7 mm | 6 | |
| 13 Dec. | Light rain shower | 28° /22° | 11.4 mm | 6 | |
| 14 Dec. | Light rain shower | 27° /22° | 4.9 mm | 6 | |
| 15 Dec. | Patchy light rain with thunder | 28° /22° | 10.5 mm | 6 | |
| 16 Dec. | Patchy rain possible | 29° /22° | 6 mm | 7 | |
| 17 Dec. | Patchy rain possible | 28° /22° | 16 mm | 7 | |
| 18 Dec. | Patchy rain possible | 29° /22° | 1.5 mm | 7 | |
| 19 Dec. | Patchy rain possible | 30° /22° | 0.7 mm | 7 | |
| 20 Dec. | Light rain shower | 29° /22° | 2.7 mm | 6 | |
| 21 Dec. | Light rain shower | 29° /22° | 1.3 mm | 6 | |
| 22 Dec. | Patchy rain possible | 28° /22° | 1.9 mm | 6 | |
| 23 Dec. | Patchy rain possible | 29° /22° | 2.2 mm | 6 | |
| 24 Dec. | Patchy rain possible | 27° /22° | 31.4 mm | 6 | |
| 25 Dec. | Patchy rain possible | 28° /21° | 14.2 mm | 6 | |
| 26 Dec. | Overcast | 28° /21° | 4.2 mm | 6 | |
| 27 Dec. | Light rain shower | 28° /21° | 1.9 mm | 6 | |
| 28 Dec. | Light rain shower | 29° /21° | 4.4 mm | 6 | |
| 29 Dec. | Light rain shower | 28° /21° | 4.6 mm | 6 | |
| 30 Dec. | Cloudy | 29° /21° | 0.6 mm | 6 | |
| 31 Dec. | Patchy rain possible | 29° /21° | 1 mm | 6 | |
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Important Notice
Our weather forecast for Hat Yai in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hat Yai forecast closer to your planned date for the most up-to-date weather information.
Hat Yai in December - FAQ
What are the expected maximum and minimum temperatures in Hat Yai during December?
During December, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hat Yai during December?
Significant rainfall exceeding 510.7 mm is expected in Hat Yai during December, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hat Yai during December?
The average wind speed in Hat Yai during December is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hat Yai in December?
As you prepare for your trip to Hat Yai 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 Hat Yai, 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 Hat Yai
Explore the daily rainfall trends and prepare for Hat Yais December weather 💧
UV exposure in Hat Yai during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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