Skip to main content
CountryReports

Geography and Environment

Geography and Environment of Uruguay

Terrain, climate, natural resources, hazards, and environmental conditions of Uruguay.

Speed

Overview

The República Oriental del Uruguay (the Oriental Republic of Uruguay, or roughly translated, the Republic East of the River Uruguay) covers an area of 72,200 square miles, about as large as Greece or the state of Montana. Uruguay’s topography is divided into three parts: the southern area, a belt of gently undulating plains; the western part, an extension of Argentina’s flat pampas; and the northern area, an extension of southern Brazil’s low regions and broad valleys. Maximum elevation above sea level is about 2,000 feet; the average being about 490 feet. Few natural forests exist, but extensive forestation with pine and eucalyptus trees has been undertaken.

Detailed geography

Physical Features

Terrain
mostly rolling plains and low hills; fertile coastal lowland
Climate
Except for a small subtropical area in the northwest, the climate is even throughout Uruguay. Temperatures are generally mild, but seasons are distinct: summer daytime temperatures average 70 degrees Fahrenheit and rarely exceed the mid-90s; autumn (March–May) is mild; and spring (September–November) is often damp, cool and windy. In winter, monthly temperatures range from 44– 60 degrees Fahrenheit with rare frost. However, humidity, averaging 75% year round, intensifies the cold. Average annual rainfall is 39.5 inches.
Weather Patterns
http://voap.weather.com/weather/oap/UYXX0006?template=TRVLH&par=1003114983&unit=0&key=5b85ae1d85877a1b34827fba743e2133
Highest Point
514 — Cerro Catedral 514 m
Lowest Point
Atlantic Ocean 0 m

Borders and Area

Area (Comparative)
slightly smaller than the state of Washington
Border Countries
Argentina 579 km, Brazil 985 km

Natural Resources and Hazards

Natural Resources
arable land, hydropower, minor minerals, fisheries
Natural Hazards
seasonally high winds (the pampero is a chilly and occasional violent wind which blows north from the Argentine pampas), droughts, floods; because of the absence of mountains, which act as weather barriers, all locations are particularly vulnerable to rapid changes from weather fronts

Environment and Land Use

Current Environmental Issues
water pollution from meat packing/tannery industry; inadequate solid/hazardous waste disposal
International Agreements
party to: Antarctic-Environmental Protocol, Antarctic-Marine Living Resources, Antarctic Treaty, Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Environmental Modification, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Ship Pollution, Wetlands signed, but not ratified: Marine Dumping, Marine Life Conservation