Brownsville is a city in Cameron County, Texas, United States. Brownsville is the 15th largest city in the state of Texas and the 129th largest in the US. The population was 139,722 at the 2000 census. Brownsville is the southernmost city in Texas.
Brownsville is the principal city of the Brownsville–Harlingen Metropolitan Statistical Area, which is part of the larger Brownsville–Harlingen–Raymondville Combbined Statistical Area.
Brownsville has a humid subtropical climate. Despite being at the same latitude as Miami, a semi-tropical city, the wintertime lows are much cooler than Miami's due to being surrounded mostly by a land mass. Cold snaps are more often to hit Brownsville than they are to hit South Florida. Most of the year, however, sees very hot and humid weather. The ocean waters off of Brownsville are typically around 57F in the wintertime, and 90F in the summertime.
US Highway 77/83 - a co-signed road that goes to Harlingen, where it splits into US 77 toward Houston and US 83 toward Laredo.
US Highway 281 - to Hidalgo County and then San Antonio.
Mexico's Federal Highway 180 is easily accessible across the Veterans International Bridge into Matamoros, Tamps., and leads to Tampico and eventually to Cancun.