Aoki is located in the center of Nagano Prefecture, in a basin surrounded by mountains on three sides. The village is at an average elevation of between 500 and 850 meters, with approximately 80% of the village area covered in mountains and forests. Around 10% of the village area is agricultural, with rice, mushrooms and horticulture as the main agricultural activities.
Climate The village has a climate characterized by hot and humid summers, and cold winters (
Köppen climate classification Cfa). The average annual temperature in Aoki is 10.8 °C. The average annual rainfall is 1103 mm with September as the wettest month. The temperatures are highest on average in August, at around 24.1 °C, and lowest in January, at around −1.8 °C.
Surrounding municipalities • Nagano Prefecture •
Chikuhoku •
Matsumoto •
Ueda == Demographics ==