With a population of around 5,500, Port Louis sits in Guadeloupe, GP. The city operates in the America/Guadeloupe time zone.
In 2025, Port Louis averaged an annual temperature of 80°F, with hottest temperatures reaching 92°F in August and lowest around 69°F in January. The city received approximately 47 inches of precipitation during the year.
View historical weather for Port Louis · More cities in Guadeloupe