16-day forecast — Biarritz
Updated every hour
Thu · Today
Clear
+29°
+16°
4%
Wind16 km/h NW
Gusts30 km/h
UV index5 – Moderate
Chance of rain4%
Sunrise07:55
Sunset20:00
Fri · Tomorrow
Clear
+22°
+18°
16%
Wind16 km/h W
Gusts25 km/h
UV index5 – Moderate
Chance of rain16%
Sunrise07:57
Sunset19:58
Saturday 26/9
Showers
+22°
+18°
0.6 mm
Wind18 km/h NW
Gusts36 km/h
UV index5 – Moderate
Chance of rain51%
Sunrise07:58
Sunset19:57
Sunday 27/9
Cloudy
+23°
+16°
2.6 mm
Wind21 km/h W
Gusts32 km/h
UV index5 – Moderate
Chance of rain77%
Sunrise07:59
Sunset19:55
Monday 28/9
Cloudy
+26°
+17°
4.7 mm
Wind12 km/h SW
Gusts16 km/h
UV index6 – High
Chance of rain82%
Sunrise08:00
Sunset19:53
Tuesday 29/9
Cloudy
+30°
+19°
1.1 mm
Wind16 km/h SE
Gusts39 km/h
UV index6 – High
Chance of rain57%
Sunrise08:01
Sunset19:51
Wednesday 30/9
Partly cloudy
+23°
+18°
0.1 mm
Wind21 km/h W
Gusts33 km/h
UV index5 – Moderate
Chance of rain31%
Sunrise08:02
Sunset19:49
Thursday 1/10
Partly cloudy
+28°
+16°
10%
Wind15 km/h E
Gusts22 km/h
UV index7 – High
Chance of rain10%
Sunrise08:03
Sunset19:47
Friday 2/10
Cloudy
+27°
+18°
11.1 mm
Wind17 km/h W
Gusts29 km/h
UV index6 – High
Chance of rain85%
Sunrise08:05
Sunset19:46
Saturday 3/10
Showers
+21°
+18°
12.6 mm
Wind10 km/h NW
Gusts19 km/h
UV index6 – High
Chance of rain91%
Sunrise08:06
Sunset19:44
Sunday 4/10
Cloudy
+23°
+17°
6.3 mm
Wind16 km/h N
Gusts23 km/h
UV index5 – Moderate
Chance of rain87%
Sunrise08:07
Sunset19:42
Monday 5/10
Showers
+23°
+18°
11.2 mm
Wind14 km/h N
Gusts17 km/h
UV index6 – High
Chance of rain90%
Sunrise08:08
Sunset19:40
Tuesday 6/10
Showers
+20°
+17°
4.6 mm
Wind12 km/h E
Gusts18 km/h
UV index4 – Moderate
Chance of rain86%
Sunrise08:09
Sunset19:39
Wednesday 7/10
Clear
+24°
+15°
9%
Wind14 km/h NW
Gusts16 km/h
UV index6 – High
Chance of rain9%
Sunrise08:10
Sunset19:37
Thursday 8/10
Rain
+21°
+14°
0.8 mm
Wind14 km/h W
Gusts23 km/h
UV index4 – Moderate
Chance of rain—
Sunrise08:12
Sunset19:35
Friday 9/10
Showers
+20°
+14°
2.1 mm
Wind15 km/h S
Gusts23 km/h
UV index4 – Moderate
Chance of rain—
Sunrise08:13
Sunset19:33
About Biarritz
Atlantikbad im französischen Baskenland — Surfen, Brandung, mildes Seeklima.
CountryFrance
RegionBaskenland
ContinentEurope
Time zoneEurope/Paris (+02:00)
Latitude43.4806°
Longitude-1.5568°
Air qualityFair (EAQI 21)
Climate in Biarritz in May
Normals 8 years · best time to visit · Open-MeteoBest time to visit Biarritz: June–September. With acceptable weather, May is a possible month to visit.
| April | May | June | |
|---|---|---|---|
| Average temperature | ▲ 13°C | 16°C | ▲ 19°C |
| Highest temperature | ▲ 17°C | 19°C | ▲ 23°C |
| Lowest temperature | ▲ 9°C | 12°C | ▲ 16°C |
| Sea temperature | ▲ 14,9°C | 17,3°C | ▲ 20,8°C |
| Precipitation | ▼ 122 mm | 113 mm | → 113 mm |
| Days with precipitation | → 15 d | 15 d | ▼ 14 d |
| Humidity | ▲ 75% | 80% | ▼ 79% |
| Sunshine hours per day | ▲ 9,3 h | 10,9 h | ▲ 11,1 h |
| Cloud cover | ▼ 31% | 26% | ▲ 28% |
| UV index (midday) | ▲ 8 | 10 | ▲ 11 |
| Day length | 13:26 | 14:43 | 15:22 |
| Our rating | Acceptable | Acceptable | Good |
Temperature day by day in May mean + moving average
Precipitation day by day in May mm
UV index day by day in May midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
Weather Biarritz
Data source
Global weather models — international forecasts
Weather in Biarritz (France): current conditions plus a 24-hour and 16-day forecast for planning your trip. Right now on the ground: +16°, clear, wind 8 km/h. Over the next 7 days temperatures range between 16 and 30 °C, with 3 fine days and 9 mm of rain. Climatologically, highs in September are around 23 °C, with a sea temperature of about 22 °C. Best time to visit: usually June–September. Local time (time zone Europe/Paris). Data from Open-Meteo and WeatherAPI.