Port Louis Weather in September
Mauritius · September climate averages and travel tips
Avg high24°C (75°F)
Avg low22°C (72°F)
Rainfall20 mm (0.8 in)
RatingExcellent 9.6/10
In September, Port Louis has average highs of 24°C (75°F) and lows of 22°C (72°F). The month is fairly dry, with about 20 mm (0.8 in) of rain spread over 5 days, one of the driest months of the year. You get roughly 11.9 hours of daylight and a mix of sun and cloud.
Is September a good time to visit Port Louis?
Yes — September is one of the best months to visit Port Louis. The weather rates excellent (9.6/10) on our comfort score.
September weather at a glance
| Average high | 24°C (75°F) |
|---|---|
| Average low | 22°C (72°F) |
| Daily mean | 23°C (74°F) |
| Rainfall | 20 mm (0.8 in) |
| Rainy days (1 mm+) | 5 |
| Humidity | 73% |
| Cloud cover | 48% |
| Daylight | 11.9 hours |
| Est. sunshine | 6.8 hours/day |
| Wind | 22.5 km/h |
| vs August | About as warm as August, with similar rainfall. |
What to pack for Port Louis in September
- T-shirts plus a light layer for the evening
Port Louis weather in other months
Jan28°C / 27°C132 mmFairFeb28°C / 27°C115 mmFairMar28°C / 27°C130 mmFairApr27°C / 26°C79 mmGoodMay26°C / 25°C39 mmExcellentJun25°C / 23°C30 mmExcellentJul24°C / 23°C24 mmExcellentAug24°C / 22°C22 mmExcellentSep24°C / 22°C20 mmExcellentOct25°C / 23°C28 mmExcellentNov26°C / 24°C31 mmExcellentDec28°C / 26°C40 mmExcellent
← AugustBest time to visit Port LouisOctober →
Nearby in September
Where else is good in September? See where to go in September.