Sunny & Warm cities in South America in August
Mediterranean summer temperatures without the extremes.
22 cities in South America match our Sunny & Warm profile in August: average temperature ≥ 20°C / 68°F, ≤ 26°C / 78.8°F, monthly rainfall ≤ 40 mm / 1.6 in. Top picks include Fortaleza (Brazil, 26°C / 78.8°F), Esmeraldas (Ecuador, 25°C / 77°F), and Palmas (Brazil, 24.7°C / 76.5°F). Unlike the country-level averages, these are point values sampled at each city itself — usually more useful for planning where you'll actually spend your time. Click a city for its full year-round climate and best months to visit.
← Countries only in South America · Cities in America
| City | Temperature | Rainfall |
|---|---|---|
| Fortalezacity · Ceará, Brazil | 26°C78.8°F | 31 mm1.2″ |
| Esmeraldascity · Esmeraldas, Ecuador | 25°C77°F | 24 mm0.9″ |
| Palmascity · Tocantins, Brazil | 24.7°C76.5°F | 5 mm0.2″ |
| Portoviejocity · Manabí, Ecuador | 24.2°C75.6°F | 10 mm0.4″ |
| Cuiabácity · Mato Grosso, Brazil | 24.2°C75.6°F | 16 mm0.6″ |
| Babahoyocity · Los Ríos, Ecuador | 23.9°C75°F | 4 mm0.2″ |
| Machalacity · El Oro, Ecuador | 23.9°C75°F | 7 mm0.3″ |
| Guayaquilcity · Guayas, Ecuador | 23.9°C75°F | 1 mm0″ |
| Mayor Pablo Lagerenzacity · Alto Paraguay, Paraguay | 23.8°C74.8°F | 7 mm0.3″ |
| Tumbescity · Tumbes, Peru | 23.1°C73.6°F | 1 mm0″ |
| Goiâniacity · Goiás, Brazil | 23.1°C73.6°F | 16 mm0.6″ |
| Fuerte Olimpocity · Alto Paraguay, Paraguay | 22.3°C72.1°F | 35 mm1.4″ |
| Campo Grandecity · Mato Grosso do Sul, Brazil | 22.3°C72.1°F | 40 mm1.6″ |
| General Eugenio Alejandrino Garaycity · Boquerón, Paraguay | 21.8°C71.2°F | 2 mm0.1″ |
| Puerto Baquerizo Morenocity · Galápagos, Ecuador | 21.7°C71.1°F | 6 mm0.2″ |
| Uberlândiacity · Minas Gerais, Brazil | 21.7°C71.1°F | 12 mm0.5″ |
| Mariscal Estigarribiacity · Boquerón, Paraguay | 21.2°C70.2°F | 15 mm0.6″ |
| Niteróicity · Rio de Janeiro, Brazil | 21.1°C70°F | 32 mm1.3″ |
| Ribeirão Pretocity · São Paulo, Brazil | 20.8°C69.4°F | 24 mm0.9″ |
| San Pedro de Ycuamandiyúcity · San Pedro, Paraguay | 20.3°C68.5°F | 36 mm1.4″ |
| Piuracity · Piura, Peru | 20.3°C68.5°F | 1 mm0″ |
| Brasíliacity · Federal, Brazil | 20.3°C68.5°F | 15 mm0.6″ |