Varadero sea temperature today: 31°C – beach water temperature, Varadero, Cuba
Cuba · Caribbean
Varadero
Sea
31.4°C88.5°F
Air
UV
Bathtub
Above ⁦28°C⁩

Last updated ·

Today, September 13, the sea temperature at Varadero is 31.4 °C (89 °F). That is 1.4 °C warmer than the usual 30 °C in September. Comfortable for swimming year-round.

Climate · monthly averages

Sea temperature by month

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.

Warmest in August (30.1°C). Coldest in February (25.7°C). Comfortable for swimming year-round.

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
MonthSea · MinSea · AvgSea · MaxAir · MinAir · AvgAir · Max
January25.3°C25.8°C26.1°C23.0°C23.4°C23.8°C
February25.3°C25.7°C26.2°C23.5°C23.9°C24.3°C
March25.7°C26.1°C26.4°C24.0°C24.5°C24.8°C
April26.2°C26.6°C27.2°C24.7°C25.3°C25.6°C
May27.7°C28.0°C28.4°C26.2°C26.7°C26.9°C
June28.5°C28.9°C29.4°C27.1°C27.6°C27.8°C
July29.2°C29.7°C30.4°C28.0°C28.5°C28.8°C
August29.5°C30.1°C30.5°C28.1°C28.6°C28.8°C
September29.7°C30.0°C30.2°C27.8°C28.3°C28.4°C
October28.7°C29.0°C29.4°C26.7°C27.1°C27.3°C
November27.4°C27.7°C27.9°C25.5°C25.8°C25.9°C
December26.6°C26.7°C26.8°C24.2°C24.6°C24.7°C

About Varadero

The Hicacos Peninsula juts twenty-two kilometres northeast from Cuba's Matanzas coast into the Florida Straits, carrying the longest continuous white-sand strand in the Caribbean. Playa de Varadero runs the full spine of the peninsula in shallow, turquoise water, while its tip is protected as Parque Natural Punta Hicacos, where Cueva de Ambrosio preserves pre-Columbian Taino petroglyphs on its limestone walls. The sea climbs to 28-29 °C82-84 °F from July through September, with Juan Gualberto Gómez airport twenty-five minutes by road.

Frequently asked questions

Today, September 13, the sea at Varadero is 31.4 °C (89 °F)89 °F (31.4 °C) – bathtub-warm. The usual September average is 30 °C86 °F.

No single number works for everyone, so the scale on this page is only a guide to how the water feels: below 13 °C55 °F icy, 13–18 °C55–64 °F cold, 18–23 °C64–73 °F refreshing, 23–28 °C73–82 °F pleasantly warm and above 28 °C82 °F like a bath. Right now the sea at Varadero is 31.4 °C89 °F.

Yes – the sea at Varadero (Cuba) stays swimmable all year. February is the coolest month, averaging 25.7 °C78 °F – ideal for swimming for most people; the warmest is August at 30.1 °C86 °F.

In August, at 30.1 °C86 °F on average. The coolest month is February at 25.7 °C78 °F – still above the 18 °C64 °F swimming line, so there is no off-season for swimming.