Naval Station Guantanamo Bay

What is the climate like in Naval Station Guantanamo Bay?

The best time to visit Naval Station Guantanamo Bay is typically December – April, with trip comfort peaking in February (9.0/10). Naval Station Guantanamo Bay is warmest in August, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 72°F (22°C). The wettest month is typically October and the driest is February; the year sees roughly 24 in (619 mm) of precipitation.

• Best time to visitDecember – April — comfort peaks in February (9.0/10)
• Warmest monthAugust — average high 90°F (32°C)
• Coolest monthJanuary — average low 72°F (22°C)
• Wettest monthOctober (4.6 in (118 mm))
• Driest monthFebruary (0.4 in (11 mm))
• Annual precipitation24 in (619 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromGuantanamo Bay NAS, 2 km away (1945-2026)