Weather in September
September in Souillac welcomes the renewed warmth of the spring season. While the temperatures start climbing up from August, the weather remains pleasantly mild. The sea temperature slowly begins to rise, averaging at 23.3°C (73.9°F), preluding the forthcoming hot summers. A steady increase in daylight hours complements the onset of the tropical weather season. The progression into October ushers in even warmer and sunnier weather.
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.3°C (73.9°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)
On the first day of the month, sunrise is at 06:18 and sunset at 18:01. On the last day of September, in Souillac, sunrise is at 05:51 and sunset at 18:07 +04.
Sea temperature
With an average sea temperature of 23.3°C (73.9°F), September is the month with the coldest seawater.Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.3°C (73.9°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)
Daylight
In Souillac, the average length of the day in September is 11h and 59min.On the first day of the month, sunrise is at 06:18 and sunset at 18:01. On the last day of September, in Souillac, sunrise is at 05:51 and sunset at 18:07 +04.
Updated: Feb 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the month with the coldest sea water in Souillac?
September is the month with the coldest seawater in Souillac, with an average sea temperature of 23.3°C (73.9°F).
What is the water temperature in September in Souillac?
In Souillac, Mauritius, the average seawater temperature in September is 23.3°C (73.9°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23.3°C (73.9°F) water may be enjoyable.
What is the average length of the day in September in Souillac?
The average day length in September in Souillac, Mauritius, is 11h and 59min.
When is the sunrise / sunset in September in Souillac?
On the first day of September in Souillac, sunrise is at 06:18 and sunset at 18:01. On the last day of the month, sunrise is at 05:51 and sunset at 18:07 +04.
Average sea temperature in September
Souillac, Mauritius
- Average sea temperature in September: 23.3°C
The best month for swimming (with the highest average sea temperature) is March (28.4°C).
The coldest month (with the lowest average sea temperature) is September (23.3°C).
Average daylight in September
Souillac, Mauritius
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
Souillac, Mauritius
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