January in Blida averages a daily high of 9.9°C with nights around 4.4°C. Expect roughly 12 wet days totalling 104.2mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Blida is May–June.
Based on MEDEA, AG (22.5km), 1995–2024. 13 years of January data.