September in Birobidzhan averages a daily high of 20°C with nights around 7.4°C. Expect roughly 9.9 wet days totalling 93.3mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Birobidzhan is July.
Based on BIROBIDZHAN, RS (7km), 1995–2024. 27 years of September data.