September in Goshogawara averages a daily high of 24.6°C. Expect roughly 10.7 wet days totalling 119.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Goshogawara is May–September.
Based on AOMORI, JA (27.4km), 1995–2024. 21 years of September data.