Geography and Environment

Geography and Environment of Virgin Islands

Terrain, climate, natural resources, hazards, and environmental conditions of Virgin Islands.

Terrain: mostly hilly to rugged and mountainous with little level land
Climate: subtropical, tempered by easterly trade winds, relatively low humidity, little seasonal temperature variation; rainy season May to November
Highest Point: 474 — Crown Mountain 474 m
Lowest Point: Caribbean Sea 0 m

Natural Resources: Sun, sand, sea, and surf remain the cornerstone natural resources of the U.S. Virgin Islands. The territory's warm tropical climate, crystal-clear waters, and pristine beaches drive a tourism-dependent economy that shapes nearly every aspect of island life. Coral reefs surrounding the islands support marine biodiversity and sustain local fishing industries, while also attracting snorkelers and divers from around the world. The territory has limited freshwater resources and no significant mineral or fossil fuel deposits, making it heavily reliant on imported energy and goods. Efforts to expand renewable energy — particularly solar power, given the islands' abundant sunshine — have grown in recent years as the territory works to reduce its dependence on imported petroleum following the vulnerabilities exposed by hurricane damage in 2017.
Natural Hazards: several hurricanes in recent years; frequent and severe droughts and floods; occasional earthquakes

Detailed geography