Virgin Islands in May: Crowds, Weather & What to Pack
Peak crowds · VisitWhen score 58/100 · #5 of 12 months
May is peak season — expect the year's biggest crowds at Virgin Islands National Park: crowds run 81% of the March peak (32,246 average visits), days average 87°F with 13 hours of daylight. Computed from NPS and NOAA data.
Crowds in May
Virgin Islands averages 32,246 recreation visits in May — 81% of what March, the peak month, draws. That crowd level sets the tone for parking, permits and lodging — book early and start days at dawn.
Weather & daylight
Days are warm (highs average 87°F), and even nights stay hot (lows average 78°F). Average precipitation is 3.0″ for the month. Mid-month daylight runs 13 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 May.
What to pack for Virgin Islands in May
Computed from the month's weather normals above — not a generic list.
- Sun protection and 2L+ water per person — highs average 87°F
- Packable rain jacket — 3.0″ of precipitation is normal this month
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
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Want quieter or kinder conditions? The computed best months for Virgin Islands are August and September.
Also at their best in May
Other parks whose computed May verdict is a best window — same NPS × NOAA formula:
- Lake Clark in May — 7% of peak crowds, highs 59°F, score 96/100
- North Cascades in May — 11% of peak crowds, highs 69°F, score 96/100
- Katmai in May — 1% of peak crowds, highs 52°F, score 95/100
- Gates of the Arctic in May — 12% of peak crowds, highs 56°F, score 94/100
Common questions
Is Virgin Islands crowded in May?
Yes — May runs 81% of Virgin Islands's peak, averaging 32,246 recreation visits (NPS, 2021–2025).
What is the weather like in Virgin Islands in May?
Average highs of 87°F, lows of 78°F, 3.0″ of precipitation (NOAA 1991–2020 normals, CHARLOTTE AMALIE AP, VI VQ station).
What should I pack for Virgin Islands in May?
Sun protection and 2L+ water per person; Packable rain jacket; Sturdy broken-in footwear, navigation and a basic first-aid kit — the full weather-computed list is on this page.
See also: the best national parks to visit in May · Last verified 2026-09-12