Weather in Charlotte Amalie

Planning your trip or just interested in the weather in the city of Charlotte Amalie? Here you will find the latest information on weather conditions, as well as detailed forecasts and useful charts.

Charlotte Amalie welcomes its guests with a typical tropical climate, ensuring warm and sunny weather practically all year round. Temperatures here are remarkably stable: average values range in a narrow band from 24.8°C in February to 27.5°C in September. This means you can count on comfortably warm weather at any time of year, making the city attractive to visit regardless of the season.

Despite the absence of sharp seasonal temperature fluctuations, periods of varying rainfall intensity can be distinguished in Charlotte Amalie. The total amount of precipitation throughout the year is low; however, rains, though often short-lived, can occur quite regularly. The highest number of "wet days" (23 days) and the maximum volume of precipitation (7 mm) occur in September. The period from August to November is generally characterized by a higher number of rainy days. The driest month, with the least precipitation (1 mm) and only 9 rainy days, is April; it is also relatively dry in February and March.

Overall, the climate of Charlotte Amalie creates excellent conditions for tourism year-round. Travellers can expect warm days, ideal for beach holidays, water sports, and exploring the picturesque surroundings. Light summer clothing, a hat, and sunscreen will become your indispensable companions. It is worth being prepared for possible short tropical downpours, especially if your trip falls during the period from August to November, but they rarely spoil the holiday for long.

The climate in Charlotte Amalie is characterized by pleasant warmth all year round, making it an attractive destination for tourists in any season. Average annual temperatures fluctuate slightly here. The hottest month is usually September, when the average temperature reaches 27.5°C, and maximum daytime values can rise to 28.4°C. The "coolest" month is considered to be February with an average temperature of 24.8°C, while minimum night-time temperatures drop only to 24.2°C. Such temperature stability makes for a comfortable holiday at any time of the year.

The summer months, from June to September, in Charlotte Amalie are distinguished by consistently hot weather. Average daytime temperatures hold steadily in the range from 26.8°C in June to 27.5°C in September. Maximum temperatures during this period reach 27.5°C - 28.4°C. Given the tropical location, high humidity can be expected, making the heat feel more intense. Temperature fluctuations between day and night are minimal; the difference between the average maximum and average minimum temperature rarely exceeds 1-1.7°C, ensuring warm evenings and nights.

The winter period, from December to March, also delights with very mild and warm weather. Average temperatures in these months range from 24.8°C in February to 26.0°C in December. Daytime highs are approximately 25.5°C - 26.6°C, and night-time lows do not drop below 24.2°C. This is the perfect time for those wanting to escape the cold and enjoy the sun. As in summer, the difference between day and night temperatures remains small, making being outdoors comfortable even after sunset.

In Charlotte Amalie, a certain cyclicity in rainfall is observed throughout the year, although the total amount remains quite low. One can tentatively distinguish a wetter season, covering the second half of summer and autumn, and a drier period falling in late winter and spring. Given the city's tropical climate, all precipitation falls as rain.

The peak of the rainy season occurs in September, which is the wettest month: on average, about 7 mm of precipitation falls, and the number of days with rain reaches 23. This indicates very frequent, but usually not too intense, rainfall. August (4 mm, 21 rainy days), October (4 mm, 17 rainy days), and November (4 mm, 19 rainy days) also belong to the wetter period when the probability of rain is higher.

The driest months in Charlotte Amalie are February, March, and April, when average monthly precipitation is only 1 mm. April stands out as the month with the fewest rainy days – only 9. During this period, the probability of catching prolonged sunny weather is maximal. In other months, such as January, May, June, and December, a small amount of precipitation also falls (2-3 mm), however, the number of rainy days remains comparatively high (from 14 to 18 days), suggesting frequent but very light or short-lived rains.

When planning a trip to Charlotte Amalie, remember that a warm tropical climate awaits you year-round. The average annual temperature fluctuates slightly, remaining in the comfortable range of 25-28°C. The basis of your wardrobe should consist of light and breathable items: cotton T-shirts, shorts, sundresses, linen shirts, and trousers. Do not forget swimwear, as a beach holiday is an integral part of a visit to the U.S. Virgin Islands. Essential accessories will be high SPF sunscreen, sunglasses, and a hat for protection against the bright sun.

Despite the fact that the total amount of precipitation in Charlotte Amalie is low (a maximum of up to 7 mm in September), short-lived rains happen quite often, especially in the period from August to November, when the number of days with precipitation can reach 23 per month. Therefore, a light folding umbrella or a compact raincoat may prove very handy. For walking around the city and exploring the surroundings, choose comfortable shoes – sandals, espadrilles, or light trainers. Although there are no strong temperature drops, having a light wrap or stole may be useful for evening walks or visiting air-conditioned premises.

Given the consistently warm weather without sudden cold snaps, the principle of layering clothing for Charlotte Amalie lies more in the ability to remove or throw on something light than in the need to keep warm. Windy weather is not a characteristic feature of the region, so special windproof clothing is usually not required. The main thing is to ensure your comfort in the hot and humid climate, as well as protection from the sun and possible brief downpours.