Normal weather in Port Louis in September
The weather in Port Louis in September has an average temperature of around 26°C during the day. On average, September sees 58 mm of rain in Port Louis. The wind speed is 4 Beaufort and mainly comes from Southeast.
After August, September in Port Louis starts with a temperature of 26°C and ends around October at 26°C.
September averages for Port Louis
 Average temperature | 26°C |
 Highest daytime temperature | 27°C |
| Lowest daytime temperature | 25°C |
 Total rainfall | 58 mm |
| Rainy days | 15 days |
Temperature per day in September in Port Louis
This graph shows the average daily maximum temperatures in September in Port Louis, indicated in degrees Celsius.
Precipitation per day in September in Port Louis
This graph shows the average daily precipitation in September in Port Louis, indicated in millimeters.
UV index per day in September in Port Louis
This graph shows the average daily UV index in September in Port Louis.
Yearly temperature in September in Port Louis
This graph shows the average yearly temperature in September in Port Louis, measured in degrees Celsius, over the past years.
Yearly total precipitation in September in Port Louis
This graph shows the average yearly precipitation in millimeters in September in Port Louis, over the past years.
Average daily weather in September
Click on a day to get more information about the average weather on that day.
Average weather in Port Louis per month
Click on a month below to see in detail how the weather typically is in Port Louis and what to expect. Based on the historical weather data of Port Louis, you can view the average temperature, precipitation, wind, and UV index for each day of the month.