With a population of around 3,700, Riachuelo sits in Corrientes, Argentina. The city operates in the America/Argentina/Cordoba time zone.
Recent weather here gives a sense of typical conditions: in 2025, Riachuelo recorded a mean annual temperature of 71°F, ranging from 33°F lows in July to 106°F highs in March, with about 69 inches of precipitation across the year.
View historical weather for Riachuelo · More cities in Corrientes