October in Mostaganem averages a daily high of 26.1°C with nights around 14.4°C. Expect roughly 5 wet days totalling 30.9mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Mostaganem is April–June.
Based on MOSTAGANEM, AG (5.9km), 1995–2024. 17 years of October data.