Cuba in May: where is it warmest?
In May, Trinidad, Cuba is the warmest place with 32 °C by day, Varadero the coolest with 29 °C. 3 of 5 destinations have good holiday weather.
All destinations in May, warmest first
Long-term averages for the month: daytime high, sea, sunshine and rainy days.
| Place | Score | Air | Sea | Sun | Rain days |
|---|---|---|---|---|---|
| Trinidad, Cuba | 46 | 32° | 28° | 8 h | 13 |
| Havana | 61 | 31° | 27° | 9 h | 11 |
| Santiago de Cuba | 48 | 31° | 28° | 8 h | 15 |
| Guantánamo Bay | 85 | 30° | 28° | 8 h | 12 |
| Varadero | 86 | 29° | 27° | 8 h | 12 |
Cuba in May: quick answers
Cuba in May: where is it warmest?
The warmest places in May are Trinidad, Cuba (32 °C), Havana (31 °C) and Santiago de Cuba (31 °C).
Cuba in May: where is the sea warmest?
The sea is warmest at Trinidad, Cuba (28 °C), Santiago de Cuba (28 °C) and Guantánamo Bay (28 °C).
Cuba in May: where is the weather best?
The best holiday weather in May – warm, sunny and dry – is in Varadero, Guantánamo Bay and Havana.
Cuba month by month
Cuba: weather & best time to visit
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences