Port Royal

What is the climate like in Port Royal?

The best time to visit Port Royal is typically March – April, with trip comfort peaking in October (7.1/10). Port Royal is warmest in July, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 43°F (6°C). The wettest month is typically August and the driest is November; the year sees roughly 49 in (1251 mm) of precipitation.

• Best time to visitMarch – April — comfort peaks in October (7.1/10)
• Warmest monthJuly — average high 90°F (32°C)
• Coolest monthJanuary — average low 43°F (6°C)
• Wettest monthAugust (7.7 in (196 mm))
• Driest monthNovember (2.3 in (59 mm))
• Annual precipitation49 in (1251 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromBeaufort Mcas, 12 km away (1945-2026)