April in Zarechnyy averages a daily high of 13.4°C with nights around 2°C. Expect roughly 8.8 wet days totalling 38mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Zarechnyy is May–September.
Based on PENZA, RS (14.1km), 1995–2024. 29 years of April data.