Weather in Pyrénées-Atlantiques for December 2026
In general, the average temperature in Pyrénées-Atlantiques at the beginning of December is 12.2 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 11.2 °C by the end of December.
The climate of Pyrénées-Atlantiques in December is notably wet, with an average of 14 rainy days, and a total of 160.4 mm of precipitation.
Is December a good time to visit Pyrénées-Atlantiques? check out the best time to travel to Pyrénées-Atlantiques page.
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Pyrénées-Atlantiques Weather December
Temperatures trend during December in Pyrénées-Atlantiques
December weather in Pyrénées-Atlantiques day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light rain | 14° /8° | 8.5 mm | 1.5 | |
| 2 Dec. |  Moderate rain | 11° /8° | 10.2 mm | 1.5 | |
| 3 Dec. | Light rain | 12° /7° | 9.1 mm | 1.4 | |
| 4 Dec. | Moderate rain | 11° /8° | 20.9 mm | 1.4 | |
| 5 Dec. | Light rain | 12° /8° | 8.7 mm | 1.4 | |
| 6 Dec. | Light rain | 13° /10° | 4.1 mm | 1.4 | |
| 7 Dec. | Light rain | 13° /9° | 7.6 mm | 1.4 | |
| 8 Dec. | Moderate rain | 13° /9° | 14.7 mm | 1.4 | |
| 9 Dec. | Light rain | 13° /8° | 3.8 mm | 1.4 | |
| 10 Dec. |  Patchy rain possible | 11° /9° | 1.2 mm | 1.3 | |
| 11 Dec. |  Partly cloudy | 13° /8° | 0.1 mm | 1.3 | |
| 12 Dec. | Light rain | 12° /8° | 4 mm | 1.3 | |
| 13 Dec. | Light rain | 12° /8° | 8.3 mm | 1.3 | |
| 14 Dec. | Light rain | 13° /8° | 8.9 mm | 1.3 | |
| 15 Dec. | Light rain | 13° /8° | 4 mm | 1.3 | |
| 16 Dec. |  Sunny | 12° /7° | 0.1 mm | 1.3 | |
| 17 Dec. | Sunny | 12° /6° | 0.6 mm | 1.3 | |
| 18 Dec. | Sunny | 14° /8° | 0 mm | 1.3 | |
| 19 Dec. | Light rain | 12° /8° | 6.9 mm | 1.3 | |
| 20 Dec. | Light rain | 12° /8° | 4.4 mm | 1.3 | |
| 21 Dec. | Moderate rain | 12° /8° | 15.6 mm | 1.3 | |
| 22 Dec. | Light rain | 12° /9° | 5.2 mm | 1.3 | |
| 23 Dec. | Light rain | 11° /8° | 5.5 mm | 1.3 | |
| 24 Dec. | Patchy rain possible | 11° /6° | 1.5 mm | 1.3 | |
| 25 Dec. | Sunny | 9° /5° | 0.1 mm | 1.3 | |
| 26 Dec. | Sunny | 10° /6° | 0.1 mm | 1.3 | |
| 27 Dec. | Sunny | 13° /7° | 0 mm | 1.3 | |
| 28 Dec. |  Overcast | 12° /7° | 0 mm | 1.3 | |
| 29 Dec. | Overcast | 12° /7° | 0.7 mm | 1.3 | |
| 30 Dec. | Partly cloudy | 12° /6° | 0.6 mm | 1.3 | |
| 31 Dec. | Light rain | 10° /5° | 5 mm | 1.3 | |
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Pyrénées-Atlantiques weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 15°/10° | 12°/8° | 11°/6° |
| Rainfall | 179 mm | 160 mm | 162 mm |
| Snowfall | 0 cm | 0 cm | 1 cm |
| Wind | 20.4 km/h | 17.9 km/h | 20.1 km/h |
| Humidity | 77% | 80% | 78% |
| Rainy days | 14 days | 14 days | 15 days |
| Snow days | 0 days | 0 days | 0 days |
| Dry days | 16 days | 17 days | 16 days |
Planning a trip to Pyrénées-Atlantiques? Discover the best time to visit
Pyrénées-Atlantiques in December - FAQ
What are the expected maximum and minimum temperatures in Pyrénées-Atlantiques during December?
How much rainfall should be expected in Pyrénées-Atlantiques during December?
Will it snow in Pyrénées-Atlantiques in December 2026?
What are the typical wind conditions in Pyrénées-Atlantiques during December?
Pyrénées-Atlantiques water temperatures in December
The average water temperature of the Atlantic Ocean near Pyrénées-Atlantiques in December is 13.7 °C. At the beginning of December temperatures are around 13.9 °C; by the end of the month they stay fairly steady and reach 13.6 °C.
- What is the water temperature in Pyrénées-Atlantiques in December?
- The average water temperature in Pyrénées-Atlantiques in December is 13.7 °C.
- Can you swim in Pyrénées-Atlantiques in December?
- Cold enough that you lose heat fast. A full 4–5 mm wetsuit (plus hood/gloves for comfort) is advisable for anything beyond a brief plunge.
December rainfall patterns in Pyrénées-Atlantiques
What to pack to Pyrénées-Atlantiques in December?
Mild · highs around 12 °C, frequent showers
As you prepare for your trip to Pyrénées-Atlantiques 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 Pyrénées-Atlantiques, during December, is comfortable and enjoyable, regardless of the weather conditions.