January in Mauritius
Peak seasonDay / night
30° / 22°C
Sea
28°C
Rainfall
235 mm
Rain days
17
Sunshine
8 hrs/day
Cyclone risk
High
Sea conditionsWarm and calm inside the lagoon; occasional swell on the exposed south and east.
What's onNew Year (1-2 Jan) is the island's busiest week. Thaipoosam Cavadee falls in late January in 2027.
Best forSun-seekers who do not mind an afternoon downpour, and anyone who wants the lagoon at its warmest.
Editor's verdict: Hot, wet and expensive. Come in January for the sea temperature, not the weather forecast.






