April in Bratsk averages a daily high of 6.5°C with nights around -3.7°C. Expect roughly 9.3 wet days totalling 16.1mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Bratsk is June–August.
Based on BRATSK, RS (18.4km), 1995–2024. 25 years of April data.