July in Matsumoto averages a daily high of 30.3°C. Expect roughly 14.2 wet days totalling 140.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Matsumoto is April–June.
Based on MATSUMOTO, JA (1.9km), 1995–2024. 27 years of July data.