Sea temperatures Uruguay Sea temperature Montevideo Created with Highcharts 3.0.8Sea temperature242323191613111213172022JanFebMarAprMayJuneJulAugustSeptOctNovDec0 °5 °10 °15 °20 °25 °30 ° Jan Feb March April May June Jul August sept. Oct nov. dec. Sea temperature24°23°23°19°16°13°11°12°13°17°20°22°