January in Hoofddorp averages a daily high of 6.3°C with nights around 1.3°C. Expect roughly 16.4 wet days totalling 68.8mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Hoofddorp is May–September.
Based on SCHIPHOL, NL (7km), 1995–2024. 30 years of January data.