Nishikyushu University, located in Saga Prefecture, experiences a humid subtropical climate. The area has:
Temperature: Ranges from an average low of 3°C (37°F) in January to an average high of 32°C (90°F) in August.
Rainfall: Significant rainfall, especially during the tsuyu (rainy season) from June to mid-July.
Extreme Weather: Occasional typhoons in late summer and autumn.
Impact on Campus Life: The mild climate supports year-round outdoor activities, though heavy rain can affect commuting and outdoor research during certain periods.