Charlotte Amalie Weather in May

May weather

May feels warm and sticky in Charlotte Amalie, with highs around 28°C and humidity at 78%. Rain falls on 18 days, often as passing showers, so plans can need a quick rethink. April is drier; June is hotter, though May has more rain than June.

You can still enjoy morning walks around the waterfront, browse the shops on Main Street, or visit the St. Thomas Synagogue between showers. For beach time, choose a flexible day and keep an indoor stop in mind. Wet stone steps can be slippery, so save the steep climb up the 99 Steps for dry conditions.

Carnival and Memorial Day

St. Thomas Carnival often runs in April or May, with dates that change each year. The events can include music, food, and a parade through Charlotte Amalie. If Carnival falls in May, expect lively streets near the route and check local announcements for this year's schedule.

Memorial Day is also in May. It can bring more domestic visitors around the holiday, but May is generally quieter than the January-to-April high season. Cruise ships still bring busy spells to the waterfront, while hotel prices are often lower than in peak winter months.

Making the most of your visit

If you hate crowds, aim for the quieter days between Carnival events and large cruise-ship arrivals. Rain doesn't usually mean a lost day: Fort Christian and the shops around Main Street offer sheltered places to explore.

Practical tip: after rain, take a taxi up to Blackbeard's Castle rather than tackling the 99 Steps from the waterfront. You'll avoid slick stairs, and can save the downhill walk for a dry spell.