Worst time to visit Port Louis (Mauritius)

Some months in Port Louis (Mauritius) are clearly tougher for travel — extreme heat, cold, drenching rain, or peak storm season. Here's what to skip.

Country
🇲🇺 Mauritius
Region
Africa
Hottest
December 30°C
Coldest
August 20°C low
Wettest
January 29 rain days
Driest
September 18 rain days

Months to avoid

MonthWhy
Januaryextremely wet (29 rain days)peak cyclone season
Februaryextremely wet (27 rain days)peak cyclone season
Marchextremely wet (28 rain days)peak cyclone season
Aprilextremely wet (26 rain days)
Mayextremely wet (21 rain days)
Juneextremely wet (19 rain days)
Julyextremely wet (22 rain days)
Augustextremely wet (19 rain days)
Septemberextremely wet (18 rain days)
Octoberextremely wet (20 rain days)
Novemberextremely wet (22 rain days)
Decemberextremely wet (24 rain days)

What to expect in the worst months

January. 29 rain days out of 31 means roughly 94% of days see measurable rainfall — plan flexible indoor backups for every outdoor day. This is peak cyclone season — disruptive weather can shut down flights, boats, and outdoor activities at short notice.

February. 27 rain days out of 28 means roughly 96% of days see measurable rainfall — plan flexible indoor backups for every outdoor day. This is peak cyclone season — disruptive weather can shut down flights, boats, and outdoor activities at short notice.

March. 28 rain days out of 31 means roughly 90% of days see measurable rainfall — plan flexible indoor backups for every outdoor day. This is peak cyclone season — disruptive weather can shut down flights, boats, and outdoor activities at short notice.

Better times to go

No month in Port Louis (Mauritius) hits the typical 18–28 °C / low-rain comfort zone — every season has trade-offs. Choose what you can tolerate: heat, cold, rain, or storm risk.

Better in the same region in January

If you're set on Africa in January, these cities have more comfortable conditions in the same window:

If you still have to go — what to bring

Related Port Louis (Mauritius) guides

See the best time to visit Port Louis (Mauritius) →

The positive counterpart: which months are great and why.