Phayao
December
Weather in Phayao for December 2025
Your guide to Phayao weather in December - trends and predictions
In general, the average temperature in Phayao at the beginning of December is 29.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.6 °C by the end of December.
Phayao experiences moderate rainfall in December, with an average of 7 rainy days and a total precipitation of 24.1 mm.
Is December a good time to visit Phayao? check out the best time to travel to Phayao page.
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Temperatures
Rain 🌧️
More
24
Dry days
7
Rainy days
0
Snow days
28°/16°
Temperatures
5 km/h
Avg max wind
72 %
Avg humidity
Phayao in December average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  30° | 3  30° | 4 30° | 5  29° | 6 28° | 7 28° |
| 8 29° | 9 28° | 10 28° | 11 30° | 12 31° | 13 30° | 14  27° |
| 15 26° | 16 26° | 17 29° | 18 29° | 19 28° | 20 28° | 21 27° |
| 22 27° | 23 26° | 24 25° | 25 26° | 26 28° | 27 29° | 28 29° |
| 29 30° | 30 29° | 31 29° |
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Temperatures trend during December in Phayao
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. | Partly cloudy | 29° /16° | 0.2 mm | 7 | |
| 2 Dec. | Patchy rain possible | 30° /17° | 0.2 mm | 7 | |
| 3 Dec. | Patchy light drizzle | 30° /19° | 0.4 mm | 7 | |
| 4 Dec. | Patchy rain possible | 30° /18° | 0.6 mm | 7 | |
| 5 Dec. | Fog | 29° /18° | 3.7 mm | 7 | |
| 6 Dec. | Fog | 28° /19° | 5.4 mm | 7 | |
| 7 Dec. | Light rain shower | 28° /17° | 3.8 mm | 6 | |
| 8 Dec. | Light rain shower | 29° /17° | 1.4 mm | 6 | |
| 9 Dec. | Patchy light drizzle | 28° /17° | 1.2 mm | 6 | |
| 10 Dec. | Light rain shower | 28° /17° | 2.2 mm | 6 | |
| 11 Dec. | Light rain shower | 30° /18° | 2 mm | 7 | |
| 12 Dec. | Patchy rain possible | 31° /18° | 0.1 mm | 7 | |
| 13 Dec. | Patchy rain possible | 30° /16° | 0.1 mm | 7 | |
| 14 Dec. | Sunny | 27° /17° | 0.2 mm | 7 | |
| 15 Dec. | Sunny | 26° /17° | 0.7 mm | 6 | |
| 16 Dec. | Sunny | 26° /15° | 0 mm | 6 | |
| 17 Dec. | Partly cloudy | 29° /16° | 0 mm | 7 | |
| 18 Dec. | Sunny | 29° /16° | 0.2 mm | 7 | |
| 19 Dec. | Sunny | 28° /18° | 0 mm | 7 | |
| 20 Dec. | Partly cloudy | 28° /16° | 0 mm | 7 | |
| 21 Dec. | Patchy rain possible | 27° /15° | 0.4 mm | 6 | |
| 22 Dec. | Partly cloudy | 27° /15° | 0 mm | 7 | |
| 23 Dec. | Partly cloudy | 26° /14° | 0 mm | 7 | |
| 24 Dec. | Sunny | 25° /11° | 0 mm | 7 | |
| 25 Dec. | Partly cloudy | 26° /12° | 0 mm | 7 | |
| 26 Dec. | Sunny | 28° /13° | 0 mm | 7 | |
| 27 Dec. | Sunny | 29° /13° | 0 mm | 7 | |
| 28 Dec. | Sunny | 29° /15° | 0 mm | 7 | |
| 29 Dec. | Sunny | 30° /15° | 0 mm | 8 | |
| 30 Dec. | Sunny | 29° /14° | 0 mm | 8 | |
| 31 Dec. | Sunny | 29° /14° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Phayao 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 Phayao forecast closer to your planned date for the most up-to-date weather information.
Phayao in December - FAQ
What are the expected maximum and minimum temperatures in Phayao during December?
During December, expect a variety of temperatures with highs around 28° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Phayao during December?
In December, Phayao can expect light to moderate rainfall, totaling 24.1 mm across approximately 7 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Phayao during December?
The average wind speed in Phayao during December is 5 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Phayao in December?
As you prepare for your trip to Phayao 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 Phayao, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- 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 Phayao
Explore the daily rainfall trends and prepare for Phayaos December weather 💧
UV exposure in Phayao during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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