About Sebastopol, Flacq's Climate & Weather History

With a population of around 5,700, Sebastopol sits in Flacq, Mauritius. The city operates in the Indian/Mauritius time zone.

In 2025, Sebastopol recorded an average annual temperature of 72°F. The hottest temperatures reached 87°F in January; the coolest were 59°F in August. Total precipitation for the year was 71 inches, with the wettest month being June.