Port Louis weather in June
Temperature, sea and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Good
Best time to visit: May – November
What is the weather like in Port Louis in June?
In June, Port Louis is warm: daytime highs average 26 °C, and even at night it stays warm at around 21 °C. The sea averages 25.2 °C – pleasant for swimming. Expect around 6 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 38 mm in total. It is often windy, with gusts of around 28 km/h. All in all, June is a good month for a holiday in Port Louis.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 10 h 55 min06:42 – 17:38
- UV index
- 6 · highclear sky, noon (estimate)All months
- Muggy days
- 9 daysdew point 18 °C or moreAll months
- Wind
- 28 km/haverage daily peakAll months
- Cloud cover
- 43 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Time zone
- UTC+4Indian/Mauritius
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %57 %
- Few rainy daysweight 30 %48 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- Swimwear
- Sunscreen
- Light, breathable clothes
- Rain jacket or umbrella
- Windproof jacket
Port Louis in June: quick answers
Is Port Louis hot in June?
Warm rather than hot: in June, daytime highs in Port Louis average 26 °C and nights cool to about 21 °C.
Can you swim in Port Louis in June?
Yes. In June the sea averages 25.2 °C – pleasant for swimming.
Does it rain much in Port Louis in June?
Rain is frequent, with about 11 rainy days and 38 mm in total.
Port Louis month by month
The whole year in Port LouisAll destinations: MauritiusWhere to go in JuneSea temperature in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences