Port Louis Weather & Climate: Best Time to Visit
Port Louis, Mauritius, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 27°C (81°F), peaking in February at 29°C (84°F) and dipping in August to 24°C (75°F).
With around 939 mm (37 in) of annual rainfall, the city has moderate precipitation levels. January is the wettest month and July the driest. It also has a distinct dry season from June to October. December is the sunniest month, averaging 9.4 hours of sunshine per day.
Monthly Temperature in Port Louis
With minimal seasonal shifts, Port Louis experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in February to a comfortable 24°C (75°F) in the coolest month, August.
Nights vary from 25°C (77°F) in February to around 20°C (68°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Port Louis
Generally, Port Louis receives mid-range precipitation levels, with 939 mm (37 in) annually. The climate in Port Louis shows significant variation throughout the year. Expect heavy rainfall in January, the wettest month, with an average of 189 mm (7.4 in) of precipitation over 17 rainy days.
In contrast, the driest month July offers drier and sunnier days, with around 28 mm (1.1 in) of rainfall over 15 rainy days. For more details, please visit our Port Louis Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Port Louis
Port Louis offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between December (9.4 hours daily) and June (7.0 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Port Louis 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Port Louis
Port Louis's weather is most enjoyable during May, June, July, August, September and October, with comfortable temperatures from 24°C (76°F) to 27°C (80°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 28 mm (1.1 in) and 49 mm (1.9 in), providing a good balance of sunny and rainy days.The wettest months are January and February, when precipitation is at its highest. Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.
