About San Juan de Rio Coco, Madriz Department

With a population of around 3,800, San Juan de Rio Coco sits in Madriz Department, Nicaragua. The city operates in the America/Managua time zone.

Recent weather here gives a sense of typical conditions: in 2025, San Juan de Rio Coco recorded a mean annual temperature of 72°F, ranging from 58°F lows in January to 94°F highs in March, with about 68 inches of precipitation across the year.