Sanjukyusen, in Hokkaido, Japan, is home to roughly 2,400 people in the Japan Standard Time zone at 44°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Sanjukyusen recorded a mean annual temperature of 45°F, ranging from -3°F lows in February to 90°F highs in July, with about 58 inches of precipitation across the year.
View historical weather for Sanjukyusen · More cities in Hokkaido