Virgin Islands in August: Crowds, Weather & What to Pack

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August is one of the best months of the year to visit Virgin Islands National Park: crowds run 49% of the March peak (19,503 average visits), days average 90°F with 12.8 hours of daylight. Computed from NPS and NOAA data.

Crowds in August

Virgin Islands averages 19,503 recreation visits in August — 49% of what March, the peak month, draws — the third-quietest month of the year. That crowd level sets the tone for parking, permits and lodging.

Weather & daylight

Days are warm (highs average 90°F), and even nights stay hot (lows average 80°F). This is one of the wetter months (4.4″ of precipitation on average). Mid-month daylight runs 12.8 hours.

NOAA 1991–2020 monthly normals, station CHARLOTTE AMALIE AP, VI VQ (16 mi from park coordinates, 20 ft elevation) — conditions vary inside the park, especially with elevation. Daylight computed for the 15th of August.

What to pack for Virgin Islands in August

Computed from the month's weather normals above — not a generic list.

• Sun protection and 2L+ water per person — highs average 90°F
• Rain shell + pack cover — 4.4″ of precipitation is normal this month
• Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month

Common questions

See also: the best national parks to visit in August · Last verified 2026-07-16