April in Jyväskylä averages a daily high of 7.6°C with nights around -2.5°C. Expect roughly 10.1 wet days totalling 33.6mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Jyväskylä is June–August.
Based on JYVASKYLA LENTOASEMA, FI (18km), 1995–2024. 30 years of April data.