With a population of around 17,200, Tena sits in Napo, Ecuador. The city operates in the America/Guayaquil time zone.
In 2025, Tena recorded an average annual temperature of 73°F. The hottest temperatures reached 89°F in January; the coolest were 59°F in August. Total precipitation for the year was 119 inches, with the wettest month being March.
View current conditions and forecast for Tena · More cities in Napo