Koriyama

Kōriyama (郡山市, Kōriyama-shi) is a city in Fukushima Prefecture, Japan. As of 1 August 2023[update], the city had an estimated population of 321,938 people in 141760 households,[2] and a population density of 425 persons per km2. The total area of the city is 757.20 square kilometers (292.36 sq mi). Kōriyama is designated as a core city and functions as a commercial center for Fukushima Prefecture. Kōriyama is the third largest conurbation in the Tōhoku region. Kōriyama is located in the center of the Nakadōri region of Fukushima Prefecture in the Tōhoku region of Japan. The Adatara Mountains are to the north, Lake Inawashiro is to the west, and the Abukuma Highlands are to the east. The Abukuma River flows through downtown Kōriyama. The downtown area extends to the west of Kōriyama Station. Kōriyama has a Humid subtropical climate (Köppen Cfa) characterized by hot wet summers and cool, quite dry winters. The average annual temperature in Kōriyama is 11.9 °C (53.4 °F). The average annual rainfall is 1,216 millimeters (47.9 in) with September as the wettest month. The temperatures are highest on average in August, at around 25.0 °C (77.0 °F), and lowest in January, at around 0.1 °C (32.2 °F).[3]