Aquia Harbour

What is the climate like in Aquia Harbour?

The best time to visit Aquia Harbour is typically October, the year's most comfortable month (6.9/10). Aquia Harbour is warmest in July, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 31°F (0°C). The wettest month is typically July and the driest is November; the year sees roughly 44 in (1120 mm) of precipitation.

• Best time to visitOctober — the year's comfort peak (6.9/10)
• Warmest monthJuly — average high 90°F (32°C)
• Coolest monthJanuary — average low 31°F (0°C)
• Wettest monthJuly (4.9 in (125 mm))
• Driest monthNovember (2.7 in (68 mm))
• Annual precipitation44 in (1120 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromQuantico Mcas, 9 km away (1945-2026)