December in Vacoas averages a daily high of 27.8°C with nights around 20.4°C. Expect roughly 16.5 wet days totalling 136.9mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Vacoas is March–December.
Based on VACOAS MAURITIUS, MP (2.3km), 1995–2024. 23 years of December data.