Biarritz in july: average Weather, Temperature and Climate
Weather in Biarritz in july 2025
The weather in Biarritz in july comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout july
good weather UV index: 6
Weather at 6am
67°F
Clear/Sunny
34% of time
22%
21%
13%
Weather at 12pm
76°F
Clear/Sunny
49% of time
25%
16%
7%
Weather at 6pm
72°F
Clear/Sunny
49% of time
22%
17%
7%
Weather at 3am
65°F
31%
22%
19%
12%
Evolution of daily average temperature and precipitation in Biarritz in july
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Biarritz in july.
The climate of Biarritz in july is good
In july in Biarritz, the climate is wet (with 4in of rainfall over 6 days). The weather is better from the previous month since in june it receives an average of 5.4in of precipitation over 8 days.
The climate pleasant around this city this month. The high seasonal norm is 76°F. The minimum is 67°F. Thus, the mean temperature average in july in Biarritz is 70°F. These temperatures are far removed from those records observed in Biarritz in the month of july with a maximum record of 101°F in 2009 and a minimum record of 56°F in 2020.
On average, in Biarritz, the days of july last 15:06. Sunrise is at 05:39 and sets at 20:45.
With a good climate, this month is a good time to go in Biarritz in Aquitaine.
Seasonal average climate and temperature of Biarritz in july
Check below seasonal norms These statistics are set from the weather statements of the last years of july.
| July | |||||
| Outside temperature | |||||
| Average temperature | 70°F | ||||
| Highest temperature | 76°F | ||||
| Lowest temperature | 67°F | ||||
| Highest record temperature | 101°F (2009) | ||||
| Lowest record temperature | 56°F (2020) | ||||
| Number of days at +86°F | 2 day(s) (6%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 70°F | ||||
| Lowest sea temperature | 65°F | ||||
| Highest sea temperature | 74°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 67°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4in | ||||
| Number of days with rainfall | 6 day(s) (20%) | ||||
| Record daily rainfall | 1.7in (2014) | ||||
| Other climate data | |||||
| Humidity | 86% | ||||
| Visibility | 9.34km | ||||
| Cloud cover | 39% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:39 | ||||
| Time of sunset | 20:45 | ||||
| Length of day | 15:06 | ||||
| Our opinion about the weather in july | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last july?
Here is the day by day recorded weather in Biarritz in july 2024:
58°F to 65°F
59°F to 68°F
58°F to 68°F
56°F to 70°F
59°F to 81°F
61°F to 65°F
58°F to 68°F
58°F to 81°F
63°F to 76°F
63°F to 76°F
63°F to 76°F
63°F to 65°F
58°F to 72°F
63°F to 72°F
67°F to 77°F
59°F to 68°F
61°F to 79°F
65°F to 77°F
61°F to 76°F
63°F to 74°F
61°F to 67°F
61°F to 74°F
58°F to 76°F
61°F to 76°F
63°F to 74°F
63°F to 76°F
65°F to 72°F
65°F to 88°F
68°F to 97°F
67°F to 94°F
65°F to 79°F
Map: other cities in the French Basque country in july
Cities near Biarritz:
| Anglet in july | good weather |
| Bidart in july | good weather |
| Bayonne in july | good weather |
| Arcangues in july | good weather |
| Guethary in july | good weather |
| Boucau in july | good weather |
| Ustaritz in july | good weather |
| Saint-Jean-de-Luz in july | good weather |
| Socoa (Ciboure) in july | good weather |
| Saint-Pee-sur-Nivelle in july | good weather |
| Ascain in july | good weather |
| Souraïde in july | good weather |
Click over cities on the map for information about the weather in july.
Biarritz
perfect weather
good
tolerable
bad
very bad
Weather data for Biarritz in july:
Weather data for Biarritz for july are derived from an average of the weather forecast since 2009 in Biarritz. There is a margin of error and these forecasts are to be considered as general information only. The weather in Biarritz can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Biarritz.