Climate and monthly weather forecast
British Virgin Islands

The British Virgin Islands, an archipelago in the Caribbean, nestles in the northeastern part of the Virgin Islands archipelago. Comprising of four main islands and numerous smaller ones, the British Virgin Islands offer diverse topography from sandy beaches to lush, green hills. The islands experience a Tropical Savanna Climate, which alternates between wet and dry seasons with fairly equal durations. The annual temperature fluctuates mildly, staying between 22°C (71.6°F) to 29°C (84.2°F). This climate's unique characteristic is the presence of a notably long dry season, and a relatively short wet season.

Throughout the year, the islands bask in warm, sunny weather, making them an attractive destination for sun seekers. The dry season extends from January to August, with rainfall being scarce, and humidity at its lowest. This season enjoys an abundance of sunshine and high temperatures ranging from 26°C (78.8°F) to 29°C (84.2°F). In contrast, the wet season spans from September to December. During this period, the islands receive the majority of their annual rainfall, with temperatures ranging from 22°C (71.6°F) to 28°C (82.4°F). Despite the rainy season, the sun still shines, and showers are usually brief.

The period from December to April is considered the best time to visit the British Virgin Islands. This is the peak of the dry season when the islands experience minimal rainfall and pleasantly warm temperatures from 26°C (78.8°F) to 29°C (84.2°F). The warm, sunny climate during these months allows for a host of outdoor activities such as sailing, snorkeling, hiking, and beach lounging. Additionally, the lower humidity levels during this period make the weather feel more comfortable, adding to the overall appeal of a vacation in the British Virgin Islands.

The worst time to visit the British Virgin Islands is generally from September to November, coinciding with the hurricane season in the Caribbean. During this time, the islands experience their highest rainfall levels, with heavy showers and potential tropical storms. While temperatures remain fairly warm, ranging from 24°C (75.2°F) to 28°C (82.4°F), the unpredictable weather conditions may disrupt travel plans and outdoor activities. Therefore, travelers are often advised to monitor weather updates during this period.

The British Virgin Islands does not experience spring in the traditional sense due to its tropical location. However, during the months of March to May, considered spring-like, the weather remains predominantly dry with temperatures averaging between 26°C (78.8°F) to 29°C (84.2°F). Rainfall is sparse during this period, making it a pleasant time for beach activities and outdoor exploration. The sea temperatures are also favorable, averaging 26°C (78.8°F), ideal for water-based activities.

The summer months of June to August in the British Virgin Islands mark the tail-end of the dry season and the beginning of the wet season. The temperatures during these months range from 27°C (80.6°F) to 29°C (84.2°F). Despite being summer, the islands do not experience extreme heat due to the cooling effect of the trade winds. Towards the end of summer, rainfall begins to increase, signifying the onset of the wet season. However, showers are typically brief and are followed by sunny weather.

Autumn, from September to November, is the wettest period in the British Virgin Islands. The islands experience increased rainfall, and temperatures ranging from 24°C (75.2°F) to 28°C (82.4°F). It is also the hurricane season, and while severe storms are rare, they can occur. Despite the rainfall, the weather remains warm, and sunny spells are common, allowing for continued enjoyment of the islands' attractions.

Winter, from December to February, brings the most favorable weather conditions to the British Virgin Islands. The onset of the dry season sees a reduction in rainfall and a drop in humidity. Temperatures during these months range from 24°C (75.2°F) to 28°C (82.4°F). The constant trade winds provide a comfortable, cooling effect. This period, with its warm sunny days and cooler nights, is ideal for exploring the islands' natural beauty and participating in outdoor activities.

January in the British Virgin Islands marks the peak of the dry season. The weather during this month is typically sunny and warm, with minimal rainfall. Average temperatures range from 23°C (73.4°F) at night to a high of 28°C (82.4°F) during the day, making it one of the cooler months in comparison to the rest of the year. Weather in January »

February in the British Virgin Islands sees a continuation of the pleasant dry season. Similar to January, the weather during February is generally warm and sunny, but with slightly higher temperatures. The average temperatures vary from a comfortable low of 24°C (75.2°F) at night to a warm high of 29°C (84.2°F) during the day, indicating a gradual increase in warmth compared to the previous month. The city of Road Town on Tortola Island, like the rest of the islands, experiences a gentle rise in temperature during February. Weather in February »

March in the British Virgin Islands presents the tail-end of the dry season, with a marginal increase in both temperature and precipitation compared to February. Average temperatures begin to increase, ranging from 24°C (75.2°F) during the cooler nights to 30°C (86°F) in the warmest part of the day. Weather in March »

In April, the British Virgin Islands start transitioning towards the wetter part of the year. However, this does not imply a significant shift in weather conditions. Average temperatures during this month are slightly higher, ranging from a mild 24°C (75.2°F) during the night to a warm 31°C (87.8°F) during the day. Weather in April »

As May arrives, the British Virgin Islands move closer to the onset of the wet season. The weather conditions still remain largely favorable, with average temperatures ranging from a pleasant 25°C (77°F) at night to a moderately hot 31°C (87.8°F) during the day. Weather in May »

June marks the official beginning of the wet season in the British Virgin Islands. Despite this, the weather remains largely favorable for visitors, with temperatures ranging from a comfortable 25°C (77°F) during cooler nights to a warm high of 32°C (89.6°F) during the day. Weather in June »

As July unfolds, the British Virgin Islands are firmly in the wet season. However, this does not dramatically alter the attractive climate of the islands. Average temperatures in July hover around a warm 26°C (78.8°F) at night to a hot 33°C (91.4°F) during the day. Weather in July »

August in the British Virgin Islands presents the peak of the wet season. Nonetheless, the islands still maintain their appealing tropical climate. The average temperatures during August range from a mild 26°C (78.8°F) at night to a hot 33°C (91.4°F) during the day. Weather in August »

September in the British Virgin Islands marks the tail-end of the wet season. Even so, the islands continue to showcase their inviting tropical climate. The average temperatures range from a comfortable 25°C (77°F) during cooler nights to a warm 32°C (89.6°F) during the hottest part of the day. Weather in September »

October brings a change to the British Virgin Islands as the islands begin their transition from the wet season back to the dry season. Average temperatures during October range from a pleasant 24°C (75.2°F) at night to a warm 31°C (87.8°F) during the day. Weather in October »

November in the British Virgin Islands signifies the end of the wet season and the beginning of the dry season. The climate becomes increasingly favorable, with average temperatures ranging from a mild 23°C (73.4°F) at night to a warm 30°C (86°F) during the day. Weather in November »

December in the British Virgin Islands brings in the dry season in full swing. This period is characterized by some of the most appealing climate conditions of the year. Average temperatures during this month range from a cool 22°C (71.6°F) during the nights to a pleasant 29°C (84.2°F) in the daytime. Weather in December »