With a population of around 6,100, Kolonia sits in Pohnpei State, FM. The city operates in the Pacific/Pohnpei time zone.
In 2025, Kolonia recorded an average annual temperature of 81°F. The hottest temperatures reached 92°F in September; the coolest were 72°F in October. Total precipitation for the year was 134 inches, with the wettest month being November.
View current conditions and forecast for Kolonia · More cities in Pohnpei State