flag Port Louis, Average Weather September

  • High Temperature
  • Low Temperature
  • Sea Temperature
  • Temperature
  • Rainfall

    36 mm
  • Rainfall Days

    4 days
  • Sunshine Hours

    8 hours

Slide and Tap Other Months

September daily averages

Port Louis

September daily averages for Port Louis

  • 1st
    21 70
  • 2nd
    21 70
  • 3rd
    22 72
  • 4th
    21 70
  • 5th
    21 70
  • 6th
    21 70
  • 7th
    21 70
  • 8th
    21 70
  • 9th
    21 70
  • 10th
    21 70
  • 11th
    21 70
  • 12th
    21 70
  • 13th
    21 70
  • 14th
    20 68
  • 15th
    21 70
  • 16th
    21 70
  • 17th
    21 70
  • 18th
    21 70
  • 19th
    21 70
  • 20th
    21 70
  • 21st
    22 72
  • 22nd
    21 70
  • 23rd
    21 70
  • 24th
    22 72
  • 25th
    21 70
  • 26th
    22 72
  • 27th
    22 72
  • 28th
    22 72
  • 29th
    22 72
  • 30th
    22 72

September is the first month of spring for Port Louis and temperatures are slowly beginning to climb although they were not all that cold in the first place. This can be a wonderful time of the year to visit and plan a get away without having to deal with the crowds that many other countries experience. Additionally, as the Northern Hemisphere begins to dip toward winter, now can be a good time to visit a place that remains warm throughout the year.

What's The Weather Like In Port Louis In September


This also marks the driest time of the year with only 36mm of precipitation expected. This rain will fall over just 4 days. As a result, much of the month is dry and visitors are able to take advantage of a myriad of outdoor activities. Additionally, the rain that does fall is short lived and will typically take place in the afternoons when thunderstorms are more likely to form.


Overall, the average daily temperature for this time of year is a pleasant 21°C (70°F). However, light jackets are still needed in the early morning hours as temperatures will dip to 18°C (64°F). Temperatures in the later afternoon will be warmer with highs approaching an average of 23°C (73°F). Numbers such as these are pleasant enough to be able to leave the jackets in the hotel room for the duration of the afternoon.

Sea Temperature

Water temperatures are identical to the previous month and will warm slowly in the coming months. Currently, temperatures are an average of 23°C (73°F). These waters remain warm thanks to the warm currents and the fact that the island is located in the tropics. As a result, there are no wild temperature swings as far as water temperatures go and visitors can take advantage of the water sports the island offers.

Port Louis Hotels In September

La Pointe aux Canonniers Club Med

Located to the north of Port Louis is La Pointe aux Canonniers Club Med. Situated along a stretch of sugary white sand, there is plenty to love and nothing to hate about this luxurious resort. Family members of all ages will enjoy a wide variety of activities from scuba diving to archery. Guests will also enjoy the high-end dining options and numerous bars located on the resort property. The hotel offers a total of 286 bungalows that are all beautifully decorated and equipped with all the amenities of home.

Le Cardinal Exclusive Resort

Le Cardinal Exclusive Resort is the perfect location for couples looking for a romantic September holiday while staying in luxurious facilities. This boutique hotel is designed with a colonial feel and located directly on top of the beach. Guests may also take advantage of the pool, water sports, high-end restaurant, on-site bar, spa and more. If you are looking for relaxation, look no further than this resort.

Sofitel Mauritius l'Impérial Resort & Spa

After a short 30-minute drive south from Port Louis, guests will arrive at the luxurious Accor Hotels' Sofitel Mauritius l'Impérial Resort & Spa. The hotel features a total of 191 rooms, each with a stunning view of the ocean or surrounding gardens and equipped with air conditioning to ward off the September heat, TV, Wi-Fi, turn down service, and private bath. Guests can take advantage of the resorts five restaurants and two bars as well as an outdoor swimming pool, golf course, tennis court, gym and various water sports.

Port Louis Beaches For September

Riviere des Galets Beach

For those who enjoy the beach itself, but may not want to go swimming, then the beaches along the south side of the island are perfect. This is because the strong waves and dangerous currents make beaches in this region better for staying on the shore than in the water. Riviere des Galets Beach is a great place to enjoy the wilds of the area as well as monster waves crashing along the shore. A short walk along the beach will result in visitors crossing a shallow spot to the island of Ilot Sancho and offering anther great place to explore. With an average daily temperature of 21°C (70°), the weather is perfect for a long stroll.

Bars And Restaurants

Sailors Restaurant

Sailors Restaurant is known for having the best fish and chips on the island as well as a very well respected and delicious menu. Guests are greeted at the door by very attentive and well-trained staff that are more than happy to help you find just the right dish on the menu. This is a great spot for lunch or dinner for everybody in the family.

Segafredo Zanetti

Those looking for a good cup of coffee will want to stop by Segafredo Zanetti. The small, but lovely restaurant is also known for its small cakes and large selection of delicious sandwiches. A great choice for a quick snack or lunch so be sure to stop by.

FiftyFive Lounge Club

One of the hippest clubs in the area is the FiftyFive Lounge Club. Known for its hot beats and large dance floor, the party will typically last well past midnight. The décor is sleek and modern and with a fully stocked bar, there is plenty of fun to be had. Be sure to check the calendar to see if any special events will be taking place when you are in the area.

Things To Do In Port Louis In September


One of the most popular parts of Port Louis to visit is Chinatown. While not a large area, there is still plenty to see and do here. Visitors can stop in numerous shops as well as partake in traditional Chinese food that may be hard to find elsewhere. It is definitely worth a warm September afternoon to visit the region and get lost exploring.

Photography Museum

Anyone with even a passing interest in photography will enjoy the only photography museum on the island. Located in the heart of the capital city, the museum is home to one of the first pictures ever taken on the island in 1840 as well as a history of photography equipment.

Port Louis Holiday Reviews

Slide and Tap for more Port Louis Weather Averages