Swimming in the Wallis and Futuna islands in september 2025 Sea temperature by city in september
Do you want to go to the beach in the Wallis and Futuna islands in september 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 september in the Wallis and Futuna islands by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in the Wallis and Futuna islands in september 2025
Here, find the average sea temperature in the Wallis and Futuna islands in september in several coastal cities.
83°F
min: 82°F / max: 85°F
Ulufua
83°F
min: 82°F / max: 84°F
Where should you go swimming in the Wallis and Futuna islands in the month of september?
Swimming in the Wallis and Futuna islands in september is ideal
In september in the Wallis and Futuna islands swimming conditions are generally the same everywhere.
In september in Mata-utu and Ulufua, swimming conditions are perfect! With water reaching a maximum of 85°F and an average of 83°F, going in the water (and staying there!) feels great.
Where to go swimming in the Wallis and Futuna islands in september: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in september
Mata-utu
| September | |||
| Average sea temperature | 83°F | ||
| Minimum sea temperature | 82°F | ||
| Maximum sea temperature | 85°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 83°F | ||
| Precipitation | 8in | ||
| Number of days of precipitation | 11 jour(s) (36%) | ||
| Cloud cover | 48% | ||
| Our opinion | ideal swimming |
More information on swimming in Mata-utu in september
Ulufua
| September | |||
| Average sea temperature | 83°F | ||
| Minimum sea temperature | 82°F | ||
| Maximum sea temperature | 84°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 83°F | ||
| Precipitation | 8in | ||
| Number of days of precipitation | 11 jour(s) (36%) | ||
| Cloud cover | 48% | ||
| Our opinion | ideal swimming |
List of coastal cities in the Wallis and Futuna islands
| Mata-utu in september | ideal swimming |
| Ulufua in september | ideal swimming |