March in Botou averages a daily high of 14.5°C with nights around 2.6°C. Rain is rare — about 2.3 wet days and 8.6mm across the month. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Botou is April–May.
Based on POTOU, CH (1.8km), 1995–2024. 23 years of March data.