Biarritz
July
Weather in Biarritz for July 2026
Your guide to Biarritz weather in July - trends and predictions
In general, the average temperature in Biarritz at the beginning of July is 22.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 24.3 °C by the end of July.
The climate of Biarritz in July is notably wet, with an average of 14 rainy days, and a total of 39.6 mm of precipitation.
Is July a good time to visit Biarritz? check out the best time to travel to Biarritz page.
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Temperatures
Rain 🌧️
More
17
Dry days
14
Rainy days
0
Snow days
23°/17°
Temperatures
17 km/h
Avg max wind
78 %
Avg humidity
Biarritz Weather July
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Temperatures trend during July in Biarritz
See the weather trend as well as the moving average line
July weather in Biarritz day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Moderate rain at times | 22° /16° | 2.8 mm | 5 | |
| 2 Jul. | Moderate rain at times | 21° /17° | 2.7 mm | 5 | |
| 3 Jul. |  Patchy rain possible | 21° /16° | 0.2 mm | 5 | |
| 4 Jul. | Patchy rain possible | 22° /16° | 0.3 mm | 5 | |
| 5 Jul. | Patchy rain possible | 24° /16° | 2.2 mm | 5 | |
| 6 Jul. | Patchy rain possible | 21° /16° | 2.6 mm | 5 | |
| 7 Jul. | Patchy rain possible | 24° /15° | 2.9 mm | 5 | |
| 8 Jul. |  Partly cloudy | 25° /15° | 0.7 mm | 6 | |
| 9 Jul. |  Cloudy | 24° /16° | 0 mm | 6 | |
| 10 Jul. | Partly cloudy | 26° /16° | 0.1 mm | 6 | |
| 11 Jul. | Cloudy | 25° /18° | 0.7 mm | 5 | |
| 12 Jul. | Patchy rain possible | 22° /17° | 2.4 mm | 5 | |
| 13 Jul. |  Overcast | 23° /16° | 0.1 mm | 5 | |
| 14 Jul. | Patchy rain possible | 26° /16° | 0.3 mm | 6 | |
| 15 Jul. | Patchy rain possible | 23° /17° | 2.8 mm | 5 | |
| 16 Jul. | Overcast | 23° /15° | 0.1 mm | 6 | |
| 17 Jul. | Partly cloudy | 26° /15° | 0 mm | 7 | |
| 18 Jul. | Partly cloudy | 24° /18° | 0.1 mm | 6 | |
| 19 Jul. | Overcast | 23° /18° | 0.3 mm | 5 | |
| 20 Jul. | Patchy rain possible | 22° /17° | 1.1 mm | 5 | |
| 21 Jul. | Light rain shower | 21° /16° | 1.7 mm | 5 | |
| 22 Jul. | Overcast | 23° /16° | 0.1 mm | 6 | |
| 23 Jul. | Partly cloudy | 23° /15° | 1.8 mm | 6 | |
| 24 Jul. | Moderate rain at times | 22° /17° | 4 mm | 5 | |
| 25 Jul. | Moderate or heavy rain shower | 21° /17° | 3.6 mm | 5 | |
| 26 Jul. | Patchy rain possible | 22° /17° | 0.7 mm | 5 | |
| 27 Jul. | Overcast | 24° /17° | 1.7 mm | 5 | |
| 28 Jul. | Overcast | 26° /17° | 0.9 mm | 6 | |
| 29 Jul. | Partly cloudy | 27° /18° | 0.6 mm | 7 | |
| 30 Jul. | Patchy rain possible | 26° /18° | 1.7 mm | 6 | |
| 31 Jul. | Partly cloudy | 24° /18° | 0.2 mm | 6 | |
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Important Notice
Our weather forecast for Biarritz in July 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 Biarritz forecast closer to your planned date for the most up-to-date weather information.
Change Month
Biarritz weather in July vs June vs August
Compare July weather in Biarritz with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| June | July | August | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 22°/16° | 23°/17° | 24°/17° |
| Rainfall | 131 mm | 40 mm | 135 mm |
| Wind | 15.1 km/h | 16.7 km/h | 16.9 km/h |
| Humidity | 81% | 78% | 77% |
| Rainy days | 20 days | 14 days | 18 days |
| Dry days | 10 days | 17 days | 13 days |
Planning a trip to Biarritz? Discover the best time to visit
Biarritz in July - FAQ
What are the expected maximum and minimum temperatures in Biarritz during July?
During July, expect a variety of temperatures with highs around 23° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Biarritz during July?
In July, Biarritz can expect light to moderate rainfall, totaling 39.6 mm across approximately 14 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Biarritz during July?
The average wind speed in Biarritz during July is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Biarritz in July?
As you prepare for your trip to Biarritz in July, 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 July, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
July rainfall patterns in Biarritz
Explore the daily rainfall trends and prepare for Biarritzs July weather 💧
Typically, Biarritz has 14 rainy days in July with a total of 39.6 mm of rainfall.
UV exposure in Biarritz during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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