January in Repentigny averages a daily high of -4.9°C with nights around -13.8°C. Expect roughly 10.5 wet days totalling 62.5mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Repentigny is May–September.
Based on RIVIERE DES PRAIRIES, QC CA (6.1km), 1995–2024. 26 years of January data.