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Hourly Forecast
Daylight Hours
05:58
Sunrise
17:55
Sunset
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Waxing Gibbous
16:42
Moonrise
03:57
Moonset
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View stargazing scoreWeather in Port-Louis tomorrow, September 25, 2026
Port-Louis looks damp on September 25, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. The morning sky stays heavily clouded, with cover near 84% around 02:00. Grey conditions set the early tone before any later change.
Temperatures climb from an overnight low near 28°C toward a daytime high of about 30°C. The air stays humid, with relative humidity between 71% and 80% and the peak around 00:00. Airflow remains manageable, reaching about 5.8 km/h around 11:00.
Afternoon showers stay in play, peaking near 28% around 21:00. Skies remain cluttered, with cover about 91% by 20:00. Views remain open at about 16.1 km. Daylight runs from 05:59 to 17:54, lasting 11 hours 55 minutes of sunlight today.
In short, treat September 25, 2026 in Port-Louis as a damp day: pack covers, watch the wetter hours, and expect a high near 30°C.
Frequently asked questions about weather in Port-Louis
How warm does it get in Port-Louis?
The warmest month in Port-Louis is September, with average high temperatures of 28°C. The average temperature during this period is around 28°C.
How cold does it get in Port-Louis?
The coldest month in Port-Louis is February, with average low temperatures of 24°C. The average temperature during this period is around 25°C.
What is the wettest time of year in Port-Louis?
The wettest month in Port-Louis is September, with an average of 140mm of precipitation.
What is the driest time of year in Port-Louis?
The driest month in Port-Louis is March, with an average of 47mm of precipitation.
