Weather in Biarritz for January 2027
In general, the average temperature in Biarritz at the beginning of January is 10.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 11.2 °C by the end of January.
The climate of Biarritz in January is notably wet, with an average of 15 rainy days, and a total of 161.7 mm of precipitation.
Is January a good time to visit Biarritz? check out the best time to travel to Biarritz page.
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Biarritz Weather January
Temperatures trend during January in Biarritz
January weather in Biarritz day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Overcast | 12° /5° | 0.1 mm | 0 cm | |
| 2 Jan. |  Partly cloudy | 12° /6° | 0.2 mm | 0 cm | |
| 3 Jan. |  Light rain | 9° /7° | 3 mm | 0 cm | |
| 4 Jan. | Overcast | 10° /6° | 0.8 mm | 0 cm | |
| 5 Jan. |  Moderate rain | 9° /5° | 11.4 mm | 0 cm | |
| 6 Jan. | Moderate rain | 10° /5° | 13.5 mm | 0.7 cm | |
| 7 Jan. | Light rain | 10° /4° | 7.3 mm | 0 cm | |
| 8 Jan. | Light rain | 11° /8° | 2.7 mm | 0 cm | |
| 9 Jan. | Moderate rain | 10° /6° | 10.1 mm | 0 cm | |
| 10 Jan. | Light rain | 10° /7° | 5.7 mm | 0 cm | |
| 11 Jan. | Light rain | 11° /7° | 3.9 mm | 0 cm | |
| 12 Jan. | Partly cloudy | 11° /5° | 0.1 mm | 0 cm | |
| 13 Jan. |  Patchy rain possible | 11° /5° | 0.2 mm | 0 cm | |
| 14 Jan. | Partly cloudy | 13° /7° | 0.7 mm | 0 cm | |
| 15 Jan. |  Moderate or heavy rain shower | 12° /7° | 8.7 mm | 0 cm | |
| 16 Jan. | Moderate rain | 11° /7° | 12 mm | 0 cm | |
| 17 Jan. | Moderate or heavy rain shower | 12° /7° | 9 mm | 0 cm | |
| 18 Jan. | Moderate or heavy rain shower | 10° /5° | 5.9 mm | 0 cm | |
| 19 Jan. | Moderate or heavy rain shower | 9° /4° | 7.1 mm | 0 cm | |
| 20 Jan. | Overcast | 9° /4° | 0.4 mm | 0 cm | |
| 21 Jan. | Patchy rain possible | 12° /4° | 2.3 mm | 0 cm | |
| 22 Jan. | Light rain | 11° /6° | 5.1 mm | 0 cm | |
| 23 Jan. | Light rain | 11° /7° | 4.8 mm | 0 cm | |
| 24 Jan. | Light rain | 11° /6° | 3.8 mm | 0 cm | |
| 25 Jan. | Light rain | 11° /6° | 6.2 mm | 0 cm | |
| 26 Jan. | Light rain | 11° /7° | 3.1 mm | 0 cm | |
| 27 Jan. | Moderate rain | 12° /6° | 13.2 mm | 0 cm | |
| 28 Jan. | Light rain | 10° /6° | 5.1 mm | 0 cm | |
| 29 Jan. | Patchy rain possible | 12° /6° | 2.3 mm | 0 cm | |
| 30 Jan. | Light rain | 12° /7° | 5.1 mm | 0 cm | |
| 31 Jan. | Light rain | 11° /7° | 7.8 mm | 0 cm | |
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Biarritz weather in January vs December vs February
| December | January | February | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 12°/8° | 11°/6° | 13°/7° |
| Rainfall | 160 mm | 162 mm | 116 mm |
| Snowfall | 0 cm | 1 cm | 0 cm |
| Wind | 17.9 km/h | 20.1 km/h | 18.9 km/h |
| Humidity | 80% | 78% | 78% |
| Rainy days | 14 days | 15 days | 11 days |
| Snow days | 0 days | 0 days | 0 days |
| Dry days | 17 days | 16 days | 17 days |
Planning a trip to Biarritz? Discover the best time to visit
Biarritz in January - FAQ
What are the expected maximum and minimum temperatures in Biarritz during January?
How much rainfall should be expected in Biarritz during January?
Will it snow in Biarritz in January 2027?
What are the typical wind conditions in Biarritz during January?
Biarritz water temperatures in January
The average water temperature of the Atlantic Ocean near Biarritz in January is 12.8 °C. At the beginning of January temperatures are around 13 °C; by the end of the month they stay fairly steady and reach 12.6 °C.
- What is the water temperature in Biarritz in January?
- The average water temperature in Biarritz in January is 12.8 °C.
- Can you swim in Biarritz in January?
- 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.
Biarritz snow forecast January 2027
January rainfall patterns in Biarritz
What to pack to Biarritz in January?
Cold & raw · highs around 11 °C, frequent showers
As you prepare for your trip to Biarritz in January, 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 Biarritz, during January, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
Where is Biarritz?Get accurate weather forecasts for Biarritz, located at latitude 43.481 and longitude -1.557. Stay updated with localized weather information tailored for Biarritz.