Roches Noire, in Riviere du Rempart, Mauritius, is home to roughly 5,700 people in the Indian/Mauritius time zone at 20.1°S latitude.
In 2025, Roches Noire recorded an average annual temperature of 75°F. The hottest temperatures reached 90°F in March; the coolest were 63°F in June. Total precipitation for the year was 47 inches, with the wettest month being February.
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