Kiyokawa is located in the foothills of northwestern Kanagawa Prefecture. Much of the village is in the
Tanzawa Mountains. The village area is shaped like an upward triangle, and is roughly divided into the Miyagase district (former Miyagase village) in the north and the Susugaya district (former Susugaya village) in the south. The main population center and village hall are in the Susugaya area. The
Miyagase Dam, which boasts one of the largest water storage capacity in the
Kanto region, is in the Miyagase area, and as a result of the creation of the reservoir, most of the inhabitants of the Miyagase area were forced to relocated to neighboring Atsugi.
Surrounding municipalities Kanagawa Prefecture •
Aikawa •
Atsugi •
Hadano •
Sagamihara •
Yamakita Climate Kiyokawa has a
humid subtropical climate (Köppen
Cfa) characterized by warm summers and cool winters with light to no snowfall. The average annual temperature in Kiyokawa is 12.1 °C. The average annual rainfall is 1906 mm with September as the wettest month. The temperatures are highest on average in August, at around 23.3 °C, and lowest in January, at around 0.9 °C. ==Demographics==