September weather forecast
Labattoir, Mayotte

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Weather in September

September in Labattoir brings a slight change in the weather with rainfall increasing to 4mm (0.16"). Transitioning from August’s extreme dry conditions, September initiates the commencement of the wet season. Accompanied by long hours of sunshine and mild winds, September's weather remains predictable. With the lowest wind speed in the year at 10.7km/h (6.6mph), this month accentuates the balance between sunshine and rainfall. In line with the weather since the arrival of the dry season, September experiences minimal temperature swings.

Temperature

Labattoir's lowest average temperatures are recorded in August and September, reaching a high of 25.4°C (77.7°F).

Humidity

The average relative humidity in September is 74%.

Rainfall

September is the month with the least rainfall in Labattoir. Rain falls for 6.3 days and accumulates 4mm (0.16") of precipitation.

Daylight

The average length of the day in September is 12h and 2min.
On the first day of the month, sunrise is at 06:02 and sunset at 17:54. On the last day of September, sunrise is at 05:42 and sunset at 17:54 EAT.

Sunshine

In Labattoir, Mayotte, the average sunshine in September is 8.9h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Labattoir are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 7 in September translates into these instructions:
Shun overexposure. Protection from sun ravages is indispensable. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Feb 6, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the coldest in Labattoir?

The coldest period in Labattoir falls in August and September, when the average high-temperature reaches 25.4°C (77.7°F).

What are September temperatures in Labattoir?

In Labattoir, 25.4°C (77.7°F) is the average high-temperature and 25°C (77°F) is the average low-temperature during September. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in May is appraised at 32°C (89.6°F).

What is the average humidity in September in Labattoir?

The average relative humidity in September is 74%.

What is the driest month in Labattoir?

September is the month with the least rainfall in Labattoir, Mayotte. Rain falls for 6.3 days and accumulates 4mm (0.16") of precipitation.

How much does it rain in Labattoir in September?

In Labattoir, Mayotte, during September, the rain falls for 6.3 days and regularly aggregates up to 4mm (0.16") of precipitation.

What is the average length of the day in September in Labattoir?

The average day length in September in Labattoir is 12h and 2min.

When are sunrise and sunset in September in Labattoir?

On the first day of September in Labattoir, Mayotte, sunrise is at 06:02 and sunset at 17:54. On the last day of the month, sunrise is at 05:42 and sunset at 17:54 EAT.

How long on average sun shines in September in Labattoir?

The average sunshine duration in September is 8.9h.

What is the month with the highest UV index in Labattoir?

January through December, with an average maximum UV index of 7, are months with the highest UV index.

What are the months with the lowest UV index in Labattoir?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Labattoir, Mayotte.

What is the UV index reading in September in Labattoir?

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

Average temperature in September
Labattoir, Mayotte

Average temperature in September - Labattoir, Mayotte
  • Average high temperature in September: 25.4°C

The warmest months (with the highest average high temperature) are March and April (28.9°C).
The months with the lowest average high temperature are August and September (25.4°C).

  • Average low temperature in September: 25°C

The months with the highest average low temperature are February and March (28°C).
The coldest month (with the lowest average low temperature) is August (24.6°C).

Average pressure in September
Labattoir, Mayotte

Average pressure in September - Labattoir, Mayotte
  • Average pressure in September: 1016.2mbar

The month with the highest atmospheric pressure is August (1016.8mbar).
The month with the lowest atmospheric pressure is February (1010mbar).

Average wind speed in September
Labattoir, Mayotte

Average wind speed in September - Labattoir, Mayotte
  • Average wind speed in September: 10.7km/h

The windiest month (with the highest average wind speed) is July (21km/h).
The calmest month (with the lowest average wind speed) is September (10.7km/h).

Average humidity in September
Labattoir, Mayotte

Average humidity in September - Labattoir, Mayotte
  • Average humidity in September: 74%

The months with the highest relative humidity are January, October and November (76%).
The month with the lowest relative humidity is July (71%).

Average rainfall in September
Labattoir, Mayotte

Average rainfall in September - Labattoir, Mayotte
  • Average rainfall in September: 4mm

The wettest month (with the highest rainfall) is January (230mm).
The driest month (with the least rainfall) is September (4mm).

Average rainfall days in September
Labattoir, Mayotte

Average rainfall days in September - Labattoir, Mayotte
  • Average rainfall days in September: 6.3 days

The month with the highest number of rainy days is January (25.5 days).
The month with the least rainy days is August (5.3 days).

Average daylight in September /
Average sunshine in September
Labattoir, Mayotte

Average daylight in September / Average sunshine in September - Labattoir, Mayotte
  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is December (Average sunshine: 10h and 42min).
The month with the least sunshine is April (Average sunshine: 6h and 54min).

Average sunshine days in September
Labattoir, Mayotte

Average sunshine days in September - Labattoir, Mayotte
  • Average sunshine days in September: 21 days

The month with the most sunshine days is August (22.6 days).
The month with the least sunshine days is January (3.7 days).

Average UV index in September
Labattoir, Mayotte

Average UV index in September - Labattoir, Mayotte
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in September
Labattoir, Mayotte

Average cloud cover in September - Labattoir, Mayotte
  • Average cloud cover in September: 20

The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 16).

Average visibility in September
Labattoir, Mayotte

Average visibility in September - Labattoir, Mayotte
  • Average visibility in September: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

Labattoir, Mayotte

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