Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September's presence marks an average high-temperature of a still moderately hot 23.8°C (74.8°F), subtly varied from August's 23.4°C (74.1°F). Île d'Ambre, during September nights, experiences a subtle shift to a low average of 21.5°C (70.7°F) from the day's heat.Humidity
August and September, with an average relative humidity of 73%, are the least humid months in Île d'Ambre.Rainfall
In Île d'Ambre, in September, during 11.6 rainfall days, 12mm (0.47") of precipitation is typically accumulated. In Île d'Ambre, Mauritius, during the entire year, the rain falls for 175.2 days and collects up to 476mm (18.74") of precipitation.Daylight
The average length of the day in September in Île d'Ambre is 11h and 59min.On the first day of September in Île d'Ambre, Mauritius, sunrise is at 06:17 and sunset at 18:00. On the last day of the month, sunrise is at 05:51 and sunset at 18:07 +04.
Sunshine
The average sunshine in September is 9h.UV index
May through October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 6 during September translates into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Île d'Ambre in September?
What is the least humid month in Île d'Ambre?
What is the average humidity in September in Île d'Ambre?
How much does it rain in Île d'Ambre in September?
What is the average length of the day in September in Île d'Ambre?
When is the sunrise / sunset in September in Île d'Ambre?
How long on average sun shines in September in Île d'Ambre?
What are the months with the lowest UV index in Île d'Ambre?
What is the UV index intensity in September in Île d'Ambre?
Average temperature in September
Île d'Ambre, Mauritius
- Average high temperature in September: 23.8°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 (23.4°C).
- Average low temperature in September: 21.5°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 September
Île d'Ambre, Mauritius
- Average pressure in September: 1020.3mbar
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 September
Île d'Ambre, Mauritius
- Average wind speed in September: 22km/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 (17.3km/h).
Average humidity in September
Île d'Ambre, Mauritius
- Average humidity in September: 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 September
Île d'Ambre, Mauritius
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is January (97mm).
The driest month (with the least rainfall) is October (9mm).
Average rainfall days in September
Île d'Ambre, Mauritius
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is March (20.8 days).
The month with the least rainy days is November (7.6 days).
Average daylight in September /
Average sunshine in September
Île d'Ambre, Mauritius
- Average daylight in September: 12h and 0min
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 September: 9h and 0min
The month with the most sunshine is October (Average sunshine: 10h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).
Average sunshine days in September
Île d'Ambre, Mauritius
- Average sunshine days in September: 12 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is February (5.2 days).
Average UV index in September
Île d'Ambre, Mauritius
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September and October (UV index 6).
Average cloud cover in September
Île d'Ambre, Mauritius
- Average cloud cover in September: 38
The months with the most cloud cover are January and March (Cloud cover 44).
The months with the least cloud cover are May and October (Cloud cover 35).
Average visibility in September
Île d'Ambre, Mauritius
- Average visibility in September: 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).
