July in Tikhvin averages a daily high of 24°C with nights around 12.5°C. Expect roughly 14.6 wet days totalling 83.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Tikhvin is May–August.
Based on TIHVIN, RS (7.9km), 1995–2024. 30 years of July data.