September weather forecastVille Noire, Mauritius

September weather for Ville Noire, Mauritius: The first month of the spring, September, is a warm month in Ville Noire, Mauritius, with an average temperature varying between 21.6°C (70.9°F) and 23.2°C (73.8°F). On the first day of September in Ville Noire, Mauritius, sunrise is at 06:17 and sunset at 18:00.

September

Weather in September

The first month of the spring, September, is a warm month in Ville Noire, Mauritius, with an average temperature varying between 21.6°C (70.9°F) and 23.2°C (73.8°F).

Temperature

As Ville Noire welcomes September, the average high-temperature stabilizes at a warm 23.2°C (73.8°F), showing little deviation from August's 22.9°C (73.2°F). The nights of September cool down to an average low of 21.6°C (70.9°F), subtly lower than daytime highs.

Humidity

July through September, with an average relative humidity of 74%, are the least humid months in Ville Noire.

Rainfall

The month with the least rainfall is September, when the rain falls for 12.8 days and typically collects 14mm (0.55") of precipitation.

Daylight

In September, the average length of the day in Ville Noire, Mauritius, is 11h and 59min.
On the first day of September in Ville Noire, Mauritius, sunrise is at 06:17 and sunset at 18:00. On the last day of the month, sunrise is at 05:50 and sunset at 18:07 +04.

Sunshine

The average sunshine in September is 9.1h.

UV index

May through November, with an average maximum UV index of 6, are months with the lowest UV index in Ville Noire. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 in September translates into these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Frequently asked questions

During September, Ville Noire experiences an average high-temperature of 23.2°C (73.8°F) and a low-temperature of 21.6°C (70.9°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in April is computed to be 30°C (86°F).

July through September, with an average relative humidity of 74%, are the least humid months in Ville Noire.

In September, the average relative humidity in Ville Noire is 74%.

September is the month with the least rainfall in Ville Noire, Mauritius. Rain falls for 12.8 days and accumulates 14mm (0.55") of precipitation.

In September, in Ville Noire, Mauritius, the rain falls for 12.8 days. Throughout September, 14mm (0.55") of precipitation is accumulated.

The average day length in September in Ville Noire, Mauritius, is 11h and 59min.

On the first day of September in Ville Noire, sunrise is at 06:17 and sunset at 18:00. On the last day of the month, sunrise is at 05:50 and sunset at 18:07 +04.

The average sunshine duration in September in Ville Noire is 9.1h.

The months with the lowest UV index in Ville Noire, Mauritius, are May through November, with an average maximum UV index of 6.

The average daily maximum UV index in September in Ville Noire, Mauritius, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Ville Noire, Mauritius

  • Average high temperature in September: 23.2°C

The warmest month (with the highest average high temperature) is February (28.2°C).
The month with the lowest average high temperature is August (22.9°C).

  • Average low temperature in September: 21.6°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
Ville Noire, Mauritius

  • Average pressure in September: 1020.6mbar

The month with the highest atmospheric pressure is August (1021.2mbar).
The month with the lowest atmospheric pressure is February (1011.2mbar).

Average wind speed in September
Ville Noire, Mauritius

  • Average wind speed in September: 22.7km/h

The windiest month (with the highest average wind speed) is August (24.3km/h).
The calmest month (with the lowest average wind speed) is November (17.7km/h).

Average humidity in September
Ville Noire, Mauritius

  • Average humidity in September: 74%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July, August and September (74%).

Average rainfall in September
Ville Noire, Mauritius

  • Average rainfall in September: 14mm

The wettest month (with the highest rainfall) is February (105mm).
The driest month (with the least rainfall) is September (14mm).

Average rainfall days in September
Ville Noire, Mauritius

  • Average rainfall days in September: 12.8 days

The month with the highest number of rainy days is March (21.8 days).
The month with the least rainy days is November (11.2 days).

Average daylight in September /
Average sunshine in September
Ville Noire, 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 6min

The month with the most sunshine is October (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 6min).

Average sunshine days in September
Ville Noire, Mauritius

  • Average sunshine days in September: 10.5 days

The month with the most sunshine days is November (14.2 days).
The month with the least sunshine days is February (4 days).

Average UV index in September
Ville Noire, Mauritius

  • Average UV index in September: 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 September
Ville Noire, Mauritius

  • Average cloud cover in September: 38

The months with the most cloud cover are March and April (Cloud cover 45).
The months with the least cloud cover are September and October (Cloud cover 38).

Average visibility in September
Ville Noire, 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).