April in Tikhvin averages a daily high of 10.2°C with nights around -1°C. Expect roughly 12.5 wet days totalling 41.8mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Tikhvin is May–August.
Based on TIHVIN, RS (7.9km), 1995–2024. 30 years of April data.