August weather forecastPoste de Flacq, Mauritius
August
Weather in August
August weather in Poste de Flacq, Mauritius remains relatively consistent with July. This cooler, drier period provides ideal climatic conditions for outdoor exploration and activities. The low rainfall, measuring only 17mm (0.67") over 15 days of the month, and the slowly rising temperature mark the gradual return of the warmer season. Entering into September, anticipate a further rise in temperature and a slight decrease in total rainfall. The steady weather conditions throughout this month make it favorable for all kinds of activities and events.Temperature
The month of August, characterized by an average high of 23.5°C (74.3°F) and a low of 21.3°C (70.3°F), is recognized as the coldest in Poste de Flacq.Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 73%.Rainfall
In Poste de Flacq, in August, during 14.4 rainfall days, 17mm (0.67") of precipitation is typically accumulated. Throughout the year, in Poste de Flacq, there are 177.1 rainfall days, and 480mm (18.9") of precipitation is accumulated.Sea temperature
In August, the average sea temperature is 23.7°C (74.7°F).Note: Swimming in 23.7°C (74.7°F) waters may not appeal to those sensitive to cold. Yet, the presence of sunshine, the strength of the wind, and the air temperature can alter this experience. Some might even opt for a wetsuit for added comfort.
Daylight
The average length of the day in August is 11h and 27min.On the first day of the month, sunrise is at 06:38 and sunset at 17:51. On the last day of August, in Poste de Flacq, sunrise is at 06:18 and sunset at 18:00 +04.
Sunshine
In Poste de Flacq, the average sunshine in August is 6.6h.UV index
The months with the lowest UV index are May through November, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Attention! UV strength is notably upped by the reflection of sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Poste de Flacq, Mauritius
- Average high temperature in August: 23.5°C
The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is August (23.5°C).
- Average low temperature in August: 21.3°C
The month with the highest average low temperature is February (26°C).
The coldest month (with the lowest average low temperature) is August (21.3°C).
Average pressure in August
Poste de Flacq, Mauritius
- Average pressure in August: 1021mbar
The month with the highest atmospheric pressure is August (1021mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in August
Poste de Flacq, Mauritius
- Average wind speed in August: 23.6km/h
The windiest month (with the highest average wind speed) is August (23.6km/h).
The calmest month (with the lowest average wind speed) is November (17.1km/h).
Average humidity in August
Poste de Flacq, Mauritius
- Average humidity in August: 73%
The months with the highest relative humidity are January, February and March (78%).
The months with the lowest relative humidity are August and September (73%).
Average rainfall in August
Poste de Flacq, Mauritius
- Average rainfall in August: 17mm
The wettest month (with the highest rainfall) is January (97mm).
The driest month (with the least rainfall) is September (8mm).
Average rainfall days in August
Poste de Flacq, Mauritius
- Average rainfall days in August: 14.4 days
The month with the highest number of rainy days is March (20.8 days).
The months with the least rainy days are October and November (9.5 days).
Average sea temperature in August
Poste de Flacq, Mauritius
- Average sea temperature in August: 23.7°C
The best month for swimming (with the highest average sea temperature) is March (28.5°C).
The coldest month (with the lowest average sea temperature) is September (23.4°C).
Average daylight in August /
Average sunshine in August
Poste de Flacq, Mauritius
- Average daylight in August: 11h and 24min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in August: 6h and 36min
The month with the most sunshine is October (Average sunshine: 10h and 24min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).
Average sunshine days in August
Poste de Flacq, Mauritius
- Average sunshine days in August: 10.1 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is February (5.2 days).
Average UV index in August
Poste de Flacq, Mauritius
- Average UV index in August: 6
The months with the highest UV index are January, February, March, April and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 6).
Average cloud cover in August
Poste de Flacq, Mauritius
- Average cloud cover in August: 37
The months with the most cloud cover are January and March (Cloud cover 44).
The month with the least cloud cover is May (Cloud cover 35).
Average visibility in August
Poste de Flacq, Mauritius
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





