The Southern winter sets in from May to September, and with it the dry season. During this period the average temperature in Mauritius is 25°C with highs of 24°C in the water, not bad for the winter.
In the Southern Summer from January to March, the mercury rises to a balmy 30°C and the waters of the lagoons climb into the thirties : it’s the Southern summer. With weather like this in Mauritius you don’t run the risk of catching cold, although you might encounter a rainy shower or two
They oscillate between 22°C and 31°C. As for the turquoise waters of the Indian Ocean, they vary between 23°C and 28°C… long live the tropics ! We can safely say that the weather in Mauritius is good year round. Even so, the climate in Mauritius has two different seasons and two inter-seasons, not forgetting that since Mauritius is in the Southern Hemisphere, everything is different !