World Resorts France Biarritz Weather

Biarritz Sea Temperature in May

Average sea water temperature in May:
+61.4°F
Minimum sea water temperature in May: 70.3°F
Maximum sea water temperature in May: 56.1°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 64.1°F. The highest and lowest sea temperatures during the month were 70.3°F and 61.0°F.

Monthly sea water temperature in Biarritz, °F

Which France resorts have warmest sea in May?

Place name May 2026 May 2025
Aiacciu 66.5°F 66.1°F
Corsica 66.4°F 66.1°F
Le Grau Du Roi 66.1°F 65.2°F
Bastia 65.8°F 66.0°F
Avignon 65.6°F 64.2°F
Roquebrune Cap Martin 65.6°F 66.2°F
Saint Jean Cap Ferrat 65.5°F 66.0°F
Menton 65.5°F 66.0°F
Perpignan 65.4°F 63.9°F
Montpellier 65.3°F 64.7°F
Portivecju 65.3°F 66.0°F
Nice 65.3°F 65.8°F
Narbonne 65.2°F 62.9°F
Palavas les Flots 65.2°F 64.2°F
Golfe Juan 65.1°F 65.7°F
Calvi 65.1°F 65.0°F
Antibes 65.1°F 65.6°F
Juan les Pins 65.1°F 65.6°F
Cannes 65.1°F 65.7°F
Saint Laurent du Var 65.1°F 65.5°F

Best time for vacation in Biarritz

Sunniest months:
August 16 days
September 15 days
October 14 days
Warmest months:
August 74.9 °F
July 73.1 °F
September 71.7 °F
Warmest sea temp:
August 73.0 °F
July 71.7 °F
September 70.3 °F
Coldest months:
January 50.8 °F
February 52.7 °F
December 54.1 °F
Rainiest months:
November 8 days
January 7 days
December 6 days
Windiest months:
January 9.2 mph
February 9.0 mph
December 8.9 mph

Biarritz on a weather map

Biarritz
+64°F
E 11 mph
Feels like: +64°F
Precip.: 3%
Places in France:
Name
°F
+68°F
+66°F
+64°F
+64°F
+68°F
+70°F
+68°F
+68°F
+66°F
+66°F
+59°F
+68°F
+68°F
+63°F
+54°F
24 Hours Forecast
Biarritz
Local time: 09:09
June 06, saturday
1200
66°F
E
9 mph
1500
66°F
SE
10 mph
1800
64°F
SE
8 mph
2100
63°F
SE
4 mph
June 07, sunday
0000
59°F
S
1 mph
0300
55°F
NW
4 mph
0600
55°F
W
6 mph
0900
61°F
W
8 mph
Units of measurement: °C / °F