In uruguay, the city is the capital and largest city, with about 1.5 million people. it is also the country's financial, political, and cultural center.

I believe your answer is Montevideo.

Montevideo.

Explanation:

It's the largest capital city of Uruguay and was founded in the 1724. Its the set of the administrative power of the Mercosur, and the Latin  American trade bloc. It is situated on the northern side of the shore of the Rio plate that separates the south coast from the north coast of Uruguay.  The saint Lucia river forms a a natural border to its west and the climate of Montevideo is mildly humid and subtropical one. The city has a cool winter but hot summers with wetness and the relative little winds.

Answerwide-open;