September weather forecastGoodlands, Mauritius

September

Weather in September

September in Goodlands, Mauritius, observes an interesting shift in weather patterns, with rainfall nearly halved from 17mm (0.67") in August to 8mm (0.31"), the lowest in the year. This noticeably dry month is part of the long-lasting dry season in the region. Favorable weather conditions such as clear skies, low cloud coverage, and reduced rainfall make September an ideal month for shooting stars and meteor showers fans. It is also a prime time for water sports due to low rainfall, high visibility, and relatively warm sea temperatures. Overall, September's weather lends itself well to a variety of recreational activities.

Temperature

The arrival of September sees an average high-temperature of a still warm 23.7°C (74.7°F), hardly diverging from August's 23.5°C (74.3°F). September is characterized by a steady nighttime low-temperature of 21.6°C (70.9°F).

Humidity

The months with the lowest humidity in Goodlands, Mauritius, are August and September, with an average relative humidity of 73%.

Rainfall

The month with the least rainfall is September, when the rain falls for 10 days and typically collects 8mm (0.31") of precipitation.

Daylight

The average length of the day in September is 11h and 59min.
On the first day of the month, sunrise is at 06:17 and sunset at 18:01. On the last day of September, sunrise is at 05:51 and sunset at 18:07 +04.

Sunshine

The average sunshine in September in Goodlands is 9.2h.

UV index

The months with the lowest UV index are May through November, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 6 suggests this advice:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

Goodlands in September has an average high-temperature of 23.7°C (74.7°F) and an average low-temperature of 21.6°C (70.9°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in April is calculated to be 31°C (87.8°F).

August and September, with an average relative humidity of 73%, are the least humid months.

In Goodlands, the average relative humidity in September is 73%.

September is the month with the least rainfall. Rain falls for 10 days and accumulates 8mm (0.31") of precipitation.

In Goodlands, during September, the rain falls for 10 days and regularly aggregates up to 8mm (0.31") of precipitation.

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

In September, on the first day of the month, sunrise is at 06:17 and sunset at 18:01. On the last day of the month, sunrise is at 05:51 and sunset at 18:07 +04.

In Goodlands, Mauritius, the average sunshine duration in September is 9.2h.

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

In Goodlands, 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 exposure to the Sun's 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Goodlands, Mauritius

  • Average high temperature in September: 23.7°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 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
Goodlands, Mauritius

  • Average pressure in September: 1020.5mbar

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
Goodlands, Mauritius

  • Average wind speed in September: 22.1km/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 September
Goodlands, 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
Goodlands, Mauritius

  • Average rainfall in September: 8mm

The wettest month (with the highest rainfall) is January (97mm).
The driest month (with the least rainfall) is September (8mm).

Average rainfall days in September
Goodlands, Mauritius

  • Average rainfall days in September: 10 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 daylight in September /
Average sunshine in September
Goodlands, 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 12min

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 September
Goodlands, Mauritius

  • Average sunshine days in September: 13.1 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 September
Goodlands, 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
Goodlands, Mauritius

  • Average cloud cover in September: 36

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 September
Goodlands, 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).