Yanayin tsibirin Virgin Islands na Amurka

Tsibirin Virgin Islands na Amurka rukuni ne na tsibirai da yawa da ke cikin Caribbean, kimanin mil 1,100 (1,770  kudu maso gabashin Florida, mil 600 (966  arewacin Venezuela, mil 40 (64  gabashin Puerto Rico, kuma nan da nan yamma da kudu na tsibirin Virgin Islands.

Tsibirin Virgin Islands na Amurka suna kusa da iyakar Arewacin Amurka da Caribbean Plate, kusan mil 100 (kilomita 161) kudu da Puerto Rico Trench  kusa da Anegada Passage, babbar hanyar jigilar kaya. Tare da tsibirin Virgin Islands na Burtaniya, Vieques, da Culebra, sun zama tsibirin Virgin.

Tuddai, tsibiran tsaunuka na Saint Thomas (kilomita 31 (mil 80 km2)[ da Saint John (mil mil 20 (52 km2)]) suna iyaka da Arewacin Tekun Atlantika zuwa arewa da Tekun Caribbean a kudu. Babban tsibirin Saint Croix (mil murabba'in 84 (218 km2) [1]) yana da nisan mil 40 (kilomita 64) a kudu da Tekun Caribbean a kudu.

Charlotte Amalie, Saint Thomas yana daya daga cikin mafi kyawun tashar jiragen ruwa a cikin Caribbean. Tsibirin suna da sanannun rairayin bakin teku da yawa, gami da Magens Bay (Saint Thomas) da Trunk Bay (Sainte John), da coral reefs, gami le Virgin Islands Coral Reef National Monument da Buck Island Reef National Memorial. Fiye da rabin Saint John da kusan dukkanin Tsibirin Hassel mallakar Hukumar Kula da Gidajen Kasa ta Amurka ce.

Yanayin ƙasa (babban birnin Charlotte Amalie): 18°21′N 64°57′W / 18.350°N 64.950°W / 18. 350; -64.950

**Yankin:**

: *jimillar:*: 738 sq mi (1,910 km2) &nbsp;
: *ƙasa:* 134 sq mi (346 km2) &nbsp;
: *ruwa:* 604 sq mi (1,564 km2) &nbsp;

: *Yankin kwatankwacin*: sau biyu girman Gundumar Columbia

: *exclusive economic zone:* 
: *territorial sea:* 

: *ƙasar noma:* 5.71%
: *amfanin gona na dindindin:* 2.86%
: wasu: 91.43% (2005) 

**Yankin da ake ban ruwa:** 1 km2&nbsp;

**Hadarin halitta:** fari da ambaliyar ruwa akai-akai; girgizar ƙasa ta lokaci-lokaci; tsunami mai ban mamaki

**Muhalli - batutuwan yanzu:** rashin albarkatun ruwa mai laushi na halitta

## Yankin
Ƙasar tsibiran galibi tudu ne zuwa ƙaƙƙarfan tudu da tsaunuka da ƙasa kaɗan.  Dutsen Crown, akan Saint Thomas, shine wuri mafi girma a Tsibirin Virgin na Amurka a tsayin 1,555 ft (474m).  Matsayin teku shine mafi ƙasƙanci.  Tana da bakin teku na mil 117 (kilomita 188).  An san yankin don rairayin bakin teku da kuma yawan hasken rana.

## Yanayi
Ƙasar tsibiran galibi tudu ne zuwa ƙaƙƙarfan tudu da tsaunuka da ƙasa kaɗan.  Dutsen Crown, akan Saint Thomas, shine wuri mafi girma a Tsibirin Virgin na Amurka a tsayin 1,555 ft (474m).  Matsayin teku shine mafi ƙasƙanci.  Tana da bakin teku na mil 117 (kilomita 188).  An san yankin don rairayin bakin teku da kuma yawan hasken rana.

A cikin babban birnin, , yawan zafin jiki na yau da kullun yana kusa da  ° F (32.8 ° C) a lokacin rani da 86 ° F (30 ° C) A cikin hunturu. Yawan yanayin zafi na yau da kullun yana kusa da  ° F (25.6 ° C) a lokacin rani da  ° F (22.2 ° C) A cikin hunturu. Yanayin ruwa yana kusa da  ° F (28.3 ° C) a lokacin rani da  ° F (26 ° C) A cikin hunturu. Ruwan sama yana da kimanin inci 38 (965  a kowace shekara. Ruwan sama na iya zama mai canzawa, amma watanni mafi zafi a matsakaici shine Satumba zuwa Nuwamba kuma watanni mafi bushewa a matsakaice shine Fabrairu da Maris.

Tsibirin suna ƙarƙashin guguwa da guguwa na wurare masu zafi, tare da lokacin guguwa daga Yuni zuwa Nuwamba. A cikin tarihin kwanan nan, Guguwar Irma da Guguwar Maria sun haifar da mummunar lalacewa a cikin 2017,  Guguwar Hugo a cikin 1989 da Guguwar Marilyn a cikin 1995. Guguwar Bertha ta kuma buge tsibirin a cikin 1996, Guguwar Georges a cikin 1998, Guguwar Lenny a cikin 1999, Guguwar Tropical Jeanne a cikin 2004, Guguwar Omar a cikin 2008, Guguwar Earl a cikin 2010, Guguwar tropical Otto a cikin 2010, da Guguwar Tropical Tomas a cikin 2010, amma lalacewar ba ta da tsanani a cikin waɗannan guguwar.