September in Maebaru-chūō averages a daily high of 28.7°C. Expect roughly 11.3 wet days totalling 183.6mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Maebaru-chūō is April–May.
Based on FUKUOKA, JA (17km), 1995–2024. 21 years of September data.