September weather forecast
Plaine Magnien, Mauritius

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Weather in September

September heralds the end of the cooler period. A gradual increase in temperatures can be noted. The month offers a more balanced climate, featuring warm daytime temperatures, low rainfall, and significantly less cloud cover. Wind speeds retreat from the highs of preceding months to average 22.7km/h (14.1mph). Various outdoor activities can be fully embraced in September’s weather conditions in Plaine Magnien.

Temperature

The transition into September in Plaine Magnien marks the average high-temperature at a moderately hot 23.2°C (73.8°F), differing minimally from August's 22.9°C (73.2°F). Plaine Magnien sustains an average of approximately a pleasant 21.6°C (70.9°F) during September nights, with little variation from daytime highs.

Humidity

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

Rainfall

The month with the least rainfall in Plaine Magnien 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 Plaine Magnien is 11h and 59min.
On the first day of the month, sunrise is at 06:17 and sunset at 18:00. On the last day of September, in Plaine Magnien, sunrise is at 05:50 and sunset at 18:07 +04.

Sunshine

In September, the average sunshine in Plaine Magnien is 9.1h.

UV index

The months with the lowest UV index in Plaine Magnien, Mauritius, are May through November, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 6 in September translates into this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What are the temperatures in Plaine Magnien in September?

An average high-temperature, in September, in Plaine Magnien, is 23.2°C (73.8°F) and the average low-temperature is 21.6°C (70.9°F). In April, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 30°C (86°F).

What are the least humid months in Plaine Magnien?

The months with the lowest humidity in Plaine Magnien are July through September, with an average relative humidity of 74%.

What is the average humidity in September in Plaine Magnien?

In Plaine Magnien, the average relative humidity in September is 74%.

What is the driest month in Plaine Magnien?

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

How much does it rain in Plaine Magnien in September?

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

How many hours of daylight does Plaine Magnien have in September?

The average day length in September is 11h and 59min.

When is the sunrise / sunset in September in Plaine Magnien?

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

How long on average sun shines in September in Plaine Magnien?

In September, the average sunshine duration in Plaine Magnien, Mauritius, is 9.1h.

When is the lowest UV index in Plaine Magnien?

The months with the lowest UV index in Plaine Magnien are May through November, with an average maximum UV index of 6.

What is the UV index intensity in September in Plaine Magnien?

In Plaine Magnien, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in September
Plaine Magnien, Mauritius

Average temperature in September - Plaine Magnien, 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).

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Average pressure in September
Plaine Magnien, Mauritius

Average pressure in September - Plaine Magnien, 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).

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Average wind speed in September
Plaine Magnien, Mauritius

Average wind speed in September - Plaine Magnien, 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).

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Average humidity in September
Plaine Magnien, Mauritius

Average humidity in September - Plaine Magnien, 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%).

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Average rainfall in September
Plaine Magnien, Mauritius

Average rainfall in September - Plaine Magnien, 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).

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Average rainfall days in September
Plaine Magnien, Mauritius

Average rainfall days in September - Plaine Magnien, 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).

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Average daylight in September /
Average sunshine in September
Plaine Magnien, Mauritius

Average daylight in September / Average sunshine in September - Plaine Magnien, 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 1min

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).

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Average sunshine days in September
Plaine Magnien, Mauritius

Average sunshine days in September - Plaine Magnien, 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).

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Average UV index in September
Plaine Magnien, Mauritius

Average UV index in September - Plaine Magnien, 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).

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Average cloud cover in September
Plaine Magnien, Mauritius

Average cloud cover in September - Plaine Magnien, 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).

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Average visibility in September
Plaine Magnien, Mauritius

Average visibility in September - Plaine Magnien, 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).

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Plaine Magnien, Mauritius

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