Weather in Guantánamo, Cuba 🇨🇺
In Guantánamo right now it is 29°C and partly cloudy, feeling like 34°C. Humidity is 77% with winds around 10 km/h, and the UV index is 5 (moderate). Over the next few days, temperatures in Guantánamo range from about 22°C to 33°C.
Hourly Forecast for Guantánamo
14-Day Forecast for Guantánamo
Patchy rain nearby
Patchy rain nearby
Moderate rain
Moderate rain
Patchy rain nearby
Patchy rain nearby
Partly Cloudy
Partly Cloudy
Sunny
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Additional Forecasts for Guantánamo
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Cuba
Best Time to Be Outside in Guantánamo Tomorrow
There is no good daylight window left in Guantánamo today. Tomorrow, the most comfortable window looks like 07:00 to 09:00, when it is around 25°C. It should stay dry through that window. The next likely rain is around 19:00.
Frequently Asked Questions about Weather in Guantánamo
What is the temperature in Guantánamo right now?
The current temperature in Guantánamo is 29°C (85°F), partly cloudy (feels like 34°C).
What's the weather like in Guantánamo right now?
Conditions in Guantánamo right now: Partly cloudy, humidity 77%, wind 10 km/h SSE.
What is today's forecast for Guantánamo?
Today in Guantánamo: high 32°C, low 22°C, patchy rain nearby. Chance of rain: 69%.
What is the 7-day weather forecast for Guantánamo?
Daily highs and lows for Guantánamo:
- 2026-06-09: 32°C / 22°C
- 2026-06-10: 33°C / 22°C
- 2026-06-11: 31°C / 22°C
- 2026-06-12: 31°C / 22°C
- 2026-06-13: 32°C / 21°C
- 2026-06-14: 33°C / 22°C
- 2026-06-15: 33°C / 22°C
Is it going to rain in Guantánamo today?
There is a 69% chance of rain in Guantánamo today. Total expected precipitation: 4.28 mm.
What is the wind speed in Guantánamo right now?
Wind in Guantánamo is currently 10 km/h (6 mph) from the SSE.
What is the UV index in Guantánamo right now?
The UV index in Guantánamo is currently 4.9 (moderate). Sun protection is recommended when the index is 3 or higher.
