Port Louis
May
Weather in Port Louis for May 2025
Your guide to Port Louis weather in May - trends and predictions
In general, the average temperature in Port Louis at the beginning of May is 27.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 25.4 °C by the end of May.
Port Louis experiences an exceptionally high level of rainfall in May, with more than 20 rainy days on average.
Is May a good time to visit Port Louis? check out the best time to travel to Port Louis page.
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9
Dry days
22
Rainy days
0
Snow days
27°/21°
Temperatures
21 km/h
Avg max wind
75 %
Avg humidity
Port Louis in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  28° | 3 28° | 4  27° | |||
| 5 27° | 6 26° | 7 26° | 8 26° | 9 26° | 10  26° | 11 26° |
| 12 26° | 13 26° | 14 27° | 15 26° | 16 27° | 17 27° | 18 27° |
| 19 27° | 20 27° | 21 26° | 22 26° | 23 26° | 24 25° | 25 25° |
| 26 24° | 27 26° | 28 25° | 29 26° | 30 26° | 31 26° |
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Temperatures trend during May in Port Louis
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Moderate rain at times | 28° /22° | 1.6 mm | 7 | |
| 2 May | Heavy rain at times | 28° /23° | 2.5 mm | 7 | |
| 3 May | Moderate rain at times | 28° /22° | 2.7 mm | 7 | |
| 4 May | Patchy rain possible | 27° /22° | 1.6 mm | 7 | |
| 5 May | Patchy rain possible | 27° /21° | 1.8 mm | 7 | |
| 6 May | Patchy rain possible | 26° /22° | 1.7 mm | 7 | |
| 7 May | Moderate rain at times | 26° /22° | 2.7 mm | 7 | |
| 8 May | Patchy rain possible | 26° /22° | 2.1 mm | 7 | |
| 9 May | Patchy rain possible | 26° /22° | 2.2 mm | 7 | |
| 10 May | Cloudy | 26° /22° | 0.8 mm | 7 | |
| 11 May | Moderate rain at times | 26° /22° | 3.6 mm | 6 | |
| 12 May | Patchy rain possible | 26° /22° | 1 mm | 7 | |
| 13 May | Patchy rain possible | 26° /22° | 2.6 mm | 7 | |
| 14 May | Patchy rain possible | 27° /21° | 1.1 mm | 7 | |
| 15 May | Patchy rain possible | 26° /21° | 0.8 mm | 6 | |
| 16 May | Patchy rain possible | 27° /21° | 0.7 mm | 6 | |
| 17 May | Cloudy | 27° /21° | 0 mm | 7 | |
| 18 May | Patchy rain possible | 27° /21° | 0.2 mm | 7 | |
| 19 May | Patchy rain possible | 27° /21° | 1.1 mm | 7 | |
| 20 May | Moderate or heavy rain shower | 27° /21° | 4.8 mm | 7 | |
| 21 May | Patchy rain possible | 26° /22° | 1 mm | 6 | |
| 22 May | Patchy rain possible | 26° /21° | 1.2 mm | 6 | |
| 23 May | Patchy rain possible | 26° /20° | 1.6 mm | 6 | |
| 24 May | Moderate or heavy rain shower | 25° /21° | 4.2 mm | 6 | |
| 25 May | Moderate or heavy rain shower | 25° /20° | 13.1 mm | 6 | |
| 26 May | Moderate or heavy rain shower | 24° /21° | 17.4 mm | 6 | |
| 27 May | Heavy rain at times | 26° /21° | 8.6 mm | 7 | |
| 28 May | Moderate rain at times | 25° /22° | 4.7 mm | 6 | |
| 29 May | Cloudy | 26° /22° | 1.5 mm | 7 | |
| 30 May | Patchy rain possible | 26° /21° | 1.7 mm | 6 | |
| 31 May | Patchy rain possible | 26° /20° | 0.5 mm | 6 | |
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Important Notice
Our weather forecast for Port Louis in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Port Louis forecast closer to your planned date for the most up-to-date weather information.
Port Louis in May - FAQ
What are the expected maximum and minimum temperatures in Port Louis during May?
During May, expect a variety of temperatures with highs around 27° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Port Louis during May?
Significant rainfall exceeding 166.9 mm is expected in Port Louis during May, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Port Louis during May?
The average wind speed in Port Louis during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Port Louis in May?
As you prepare for your trip to Port Louis in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Port Louis, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
May rainfall patterns in Port Louis
Explore the daily rainfall trends and prepare for Port Louiss May weather 💧
UV exposure in Port Louis during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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