Swimming in Tuvalu in september 2025 Sea temperature by city in september
Do you want to go to the beach in Tuvalu 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 Tuvalu by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Tuvalu in september 2025
Here, find the average sea temperature in Tuvalu in september in several coastal cities.
85°F
min: 83°F / max: 87°F
85°F
min: 83°F / max: 87°F
85°F
min: 83°F / max: 87°F
Where should you go swimming in Tuvalu in the month of september?
Swimming in Tuvalu in september is ideal
In september in Tuvalu swimming conditions are generally the same everywhere.
In september in Vaiaku (Fongafale), Funafuti and Nukufetau, swimming conditions are perfect! With water reaching a maximum of 87°F and an average of 85°F, going in the water (and staying there!) feels great.
Where to go swimming in Tuvalu in september: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in september
Vaiaku (Fongafale)
| September | |||
| Average sea temperature | 85°F | ||
| Minimum sea temperature | 83°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 83°F | ||
| Precipitation | 12.6in | ||
| Number of days of precipitation | 17 jour(s) (56%) | ||
| Cloud cover | 42% | ||
| Our opinion | ideal swimming |
More information on swimming in Vaiaku (Fongafale) in september
Funafuti
| September | |||
| Average sea temperature | 85°F | ||
| Minimum sea temperature | 83°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 83°F | ||
| Precipitation | 12.6in | ||
| Number of days of precipitation | 17 jour(s) (56%) | ||
| Cloud cover | 42% | ||
| Our opinion | ideal swimming |
More information on swimming in Funafuti in september
Nukufetau
| September | |||
| Average sea temperature | 85°F | ||
| Minimum sea temperature | 83°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 83°F | ||
| Precipitation | 12.6in | ||
| Number of days of precipitation | 17 jour(s) (56%) | ||
| Cloud cover | 42% | ||
| Our opinion | ideal swimming |
More information on swimming in Nukufetau in september
List of coastal cities in Tuvalu
| Vaiaku (Fongafale) in september | ideal swimming |
| Funafuti in september | ideal swimming |
| Nukufetau in september | ideal swimming |