Swimming in the Pays de la Loire in june 2025 Sea temperature by city in june
Do you want to go to the beach in the Pays de la Loire in june 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in june in the Pays de la Loire by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in the Pays de la Loire in june 2025
Here, find the average sea temperature in the Pays de la Loire in june in several coastal cities.
Loire-Atlantique in june
63°F
min: 58°F / max: 68°F
62°F
min: 57°F / max: 67°F
63°F
min: 58°F / max: 67°F
63°F
min: 58°F / max: 67°F
63°F
min: 58°F / max: 67°F
Batz-sur-Mer
63°F
min: 58°F / max: 67°F
Vendée in june
64°F
min: 58°F / max: 69°F
65°F
min: 60°F / max: 69°F
65°F
min: 60°F / max: 69°F
64°F
min: 59°F / max: 68°F
64°F
min: 59°F / max: 69°F
64°F
min: 59°F / max: 69°F
Where should you go swimming in the Pays de la Loire in the month of june?
Swimming in the Pays de la Loire in june is cool (in the best case scenario)
In june in the Pays de la Loire swimming conditions vary by city. Details below:
Swimming in june in Noirmoutier Island, Jard-sur-Mer, La Tranche-sur-Mer, Les Sables-d'Olonne, Saint-Gilles-Croix-de-Vie, Yeu Island (Île d'Yeu), La Faute-sur-Mer, Port Bourgenay, Saint-Jean-de-Monts, Beauvoir-sur-Mer, Bretignolles-sur-Mer, Longeville-sur-Mer and Saint-Hilaire-de-Riez is possible but the sea is generally cool. So though the sea temperature may sometimes reach 69°F, it can also go as low as 58°F. Note that the average is 64°F.
Swimming in june in Nantes, Le Croisic, La Baule, Pornic, Saint-Nazaire, Batz-sur-Mer, La Bernerie-en-Retz, La Plaine-sur-Mer, La Turballe, Le Pouliguen, Piriac-sur-Mer, Pornichet and Saint-Brevin-les-Pins is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average temperature of 63°F (min: 58°F/max: 68°F).
Where to go swimming in the Pays de la Loire in june: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in june
Nantes
| June | |||
| Average sea temperature | 63°F | ||
| Minimum sea temperature | 58°F | ||
| Maximum sea temperature | 68°F | ||
| Average outside temperature | 67°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 59°F | ||
| Precipitation | 3in | ||
| Number of days of precipitation | 5 jour(s) (16%) | ||
| Cloud cover | 42% | ||
| Our opinion | cold swimming |
More information on swimming in Nantes in june
Le Croisic
| June | |||
| Average sea temperature | 62°F | ||
| Minimum sea temperature | 57°F | ||
| Maximum sea temperature | 67°F | ||
| Average outside temperature | 65°F | ||
| Maximum outside temperature | 70°F | ||
| Minimum outside temperature | 59°F | ||
| Precipitation | 3.1in | ||
| Number of days of precipitation | 5 jour(s) (17%) | ||
| Cloud cover | 40% | ||
| Our opinion | cold swimming |
More information on swimming in Le Croisic in june
Noirmoutier Island
| June | |||
| Average sea temperature | 64°F | ||
| Minimum sea temperature | 58°F | ||
| Maximum sea temperature | 69°F | ||
| Average outside temperature | 65°F | ||
| Maximum outside temperature | 70°F | ||
| Minimum outside temperature | 59°F | ||
| Precipitation | 3.1in | ||
| Number of days of precipitation | 5 jour(s) (17%) | ||
| Cloud cover | 40% | ||
| Our opinion | cool swimming |
More information on swimming in Noirmoutier Island in june
Jard-sur-Mer
| June | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 60°F | ||
| Maximum sea temperature | 69°F | ||
| Average outside temperature | 65°F | ||
| Maximum outside temperature | 70°F | ||
| Minimum outside temperature | 61°F | ||
| Precipitation | 3.3in | ||
| Number of days of precipitation | 6 jour(s) (18%) | ||
| Cloud cover | 39% | ||
| Our opinion | cool swimming |
More information on swimming in Jard-sur-Mer in june
La Baule
| June | |||
| Average sea temperature | 63°F | ||
| Minimum sea temperature | 58°F | ||
| Maximum sea temperature | 67°F | ||
| Average outside temperature | 65°F | ||
| Maximum outside temperature | 70°F | ||
| Minimum outside temperature | 59°F | ||
| Precipitation | 3.1in | ||
| Number of days of precipitation | 5 jour(s) (17%) | ||
| Cloud cover | 40% | ||
| Our opinion | cold swimming |
More information on swimming in La Baule in june
List of coastal cities in the Pays de la Loire
| Nantes in june | cold swimming |
| Le Croisic in june | cold swimming |
| Noirmoutier Island in june | cool swimming |
| Jard-sur-Mer in june | cool swimming |
| La Baule in june | cold swimming |
| La Tranche-sur-Mer in june | cool swimming |
| Pornic in june | cold swimming |
| Les Sables-d'Olonne in june | cool swimming |
| Saint-Gilles-Croix-de-Vie in june | cool swimming |
| Saint-Nazaire in june | cold swimming |
| Yeu Island (Île d'Yeu) in june | cool swimming |
| La Faute-sur-Mer in june | cool swimming |
| Port Bourgenay in june | cool swimming |
| Saint-Jean-de-Monts in june | cool swimming |
| Batz-sur-Mer in june | cold swimming |
| Beauvoir-sur-Mer in june | cool swimming |
| Bretignolles-sur-Mer in june | cool swimming |
| La Bernerie-en-Retz in june | cold swimming |
| La Plaine-sur-Mer in june | cold swimming |
| La Turballe in june | cold swimming |
| Le Pouliguen in june | cold swimming |
| Longeville-sur-Mer in june | cool swimming |
| Piriac-sur-Mer in june | cold swimming |
| Pornichet in june | cold swimming |
| Saint-Brevin-les-Pins in june | cold swimming |
| Saint-Hilaire-de-Riez in june | cool swimming |