July in Shizuoka averages a daily high of 30.3°C. Expect roughly 12.8 wet days totalling 292.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Shizuoka is April–June.
Based on SHIZUOKA, JA (1.5km), 1995–2024. 29 years of July data.