Swimming in Cuba in september 2025 Sea temperature by city in september
Do you want to go to the beach in Cuba 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 Cuba by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Cuba in september 2025
Here, find the average sea temperature in Cuba in september in several coastal cities.
West in september
86°F
min: 83°F / max: 88°F
86°F
min: 84°F / max: 87°F
Cárdenas
86°F
min: 84°F / max: 87°F
Cayo Levisa
86°F
min: 84°F / max: 88°F
Guanimar
86°F
min: 84°F / max: 88°F
La Teja
86°F
min: 84°F / max: 87°F
East in september
86°F
min: 84°F / max: 88°F
86°F
min: 85°F / max: 88°F
86°F
min: 85°F / max: 88°F
Chivirico
86°F
min: 85°F / max: 88°F
Guantánamo
86°F
min: 85°F / max: 88°F
86°F
min: 84°F / max: 88°F
Central in september
86°F
min: 85°F / max: 88°F
Caibarién (La Villa Blanca)
86°F
min: 85°F / max: 88°F
Cayo Cruz
86°F
min: 85°F / max: 89°F
Cayo Guillermo
86°F
min: 85°F / max: 88°F
Cayo Sabinal
86°F
min: 84°F / max: 89°F
86°F
min: 85°F / max: 88°F
Where should you go swimming in Cuba in the month of september?
Swimming in Cuba in september is ideal
In september in Cuba swimming conditions are generally the same everywhere.
In september in Havana, Holguín, Santiago de Cuba, Trinidad, Varadero, Baracoa, Caibarién (La Villa Blanca), Cárdenas, Cayo Cruz, Cayo Guillermo, Cayo Levisa, Cayo Sabinal, Cayo Santa Maria, Chivirico, Guanimar, Guantánamo, Guardalavaca, Isabela de Sagua, La Teja, Manzanillo, Matanzas, Moa, Nibujón, Nuevitas, Parque Nacional Ciénaga de Zapata, Parque Nacional Pico Turquino, Playa Imias, Playa Larga, Playa Mayabeque, Playa Santa Lucia, Puerto Esperanza, Puerto Padre, Punta de Maisí, Santa Cruz del Sur, Tortuguilla and Tunas de Zaza, swimming conditions are perfect! With water reaching a maximum of 88°F and an average of 86°F, going in the water (and staying there!) feels great.
Where to go swimming in Cuba in september: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in september
Havana
| September | |||
| Average sea temperature | 86°F | ||
| Minimum sea temperature | 83°F | ||
| Maximum sea temperature | 88°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 92°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 8.8in | ||
| Number of days of precipitation | 15 jour(s) (50%) | ||
| Cloud cover | 30% | ||
| Our opinion | ideal swimming |
More information on swimming in Havana in september
Holguín
| September | |||
| Average sea temperature | 86°F | ||
| Minimum sea temperature | 84°F | ||
| Maximum sea temperature | 88°F | ||
| Average outside temperature | 86°F | ||
| Maximum outside temperature | 92°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 4.3in | ||
| Number of days of precipitation | 8 jour(s) (27%) | ||
| Cloud cover | 28% | ||
| Our opinion | ideal swimming |
More information on swimming in Holguín in september
Santiago de Cuba
| September | |||
| Average sea temperature | 86°F | ||
| Minimum sea temperature | 85°F | ||
| Maximum sea temperature | 88°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 90°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 6.1in | ||
| Number of days of precipitation | 10 jour(s) (33%) | ||
| Cloud cover | 26% | ||
| Our opinion | ideal swimming |
More information on swimming in Santiago de Cuba in september
Trinidad
| September | |||
| Average sea temperature | 86°F | ||
| Minimum sea temperature | 85°F | ||
| Maximum sea temperature | 88°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 17.8in | ||
| Number of days of precipitation | 21 jour(s) (68%) | ||
| Cloud cover | 32% | ||
| Our opinion | ideal swimming |
More information on swimming in Trinidad in september
Varadero
| September | |||
| Average sea temperature | 86°F | ||
| Minimum sea temperature | 84°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 90°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 8in | ||
| Number of days of precipitation | 12 jour(s) (42%) | ||
| Cloud cover | 29% | ||
| Our opinion | ideal swimming |
More information on swimming in Varadero in september
List of coastal cities in Cuba
| Havana in september | ideal swimming |
| Holguín in september | ideal swimming |
| Santiago de Cuba in september | ideal swimming |
| Trinidad in september | ideal swimming |
| Varadero in september | ideal swimming |
| Baracoa in september | ideal swimming |
| Caibarién (La Villa Blanca) in september | ideal swimming |
| Cárdenas in september | ideal swimming |
| Cayo Cruz in september | ideal swimming |
| Cayo Guillermo in september | ideal swimming |
| Cayo Levisa in september | ideal swimming |
| Cayo Sabinal in september | ideal swimming |
| Cayo Santa Maria in september | ideal swimming |
| Chivirico in september | ideal swimming |
| Guanimar in september | ideal swimming |
| Guantánamo in september | ideal swimming |
| Guardalavaca in september | ideal swimming |
| Isabela de Sagua in september | ideal swimming |
| La Teja in september | ideal swimming |
| Manzanillo in september | ideal swimming |
| Matanzas in september | ideal swimming |
| Moa in september | ideal swimming |
| Nibujón in september | ideal swimming |
| Nuevitas in september | ideal swimming |
| Parque Nacional Ciénaga de Zapata in september | ideal swimming |
| Parque Nacional Pico Turquino in september | ideal swimming |
| Playa Imias in september | ideal swimming |
| Playa Larga in september | ideal swimming |
| Playa Mayabeque in september | ideal swimming |
| Playa Santa Lucia in september | ideal swimming |
| Puerto Esperanza in september | ideal swimming |
| Puerto Padre in september | ideal swimming |
| Punta de Maisí in september | ideal swimming |
| Santa Cruz del Sur in september | ideal swimming |
| Tortuguilla in september | ideal swimming |
| Tunas de Zaza in september | ideal swimming |