September weather forecast
Ahomadégbé, Benin

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Weather in September

September provides a glimpse of change as Ahomadégbé begins to near the end of the rainy monsoon season. The decrease in rainfall is accompanied by a corresponding rise in temperature. The mostly misty mornings transition to clear afternoons thus offering chances of witnessing magnificent sunsets. The wind gusts drop to a comfortable 10.2km/h (6.3mph), further enhancing the pleasant evenings. Hibernating flora and fauna steadily resurface to bask under the receding rain cover.

Temperature

In Ahomadégbé, September's average high-temperature stands at a tropical 30.6°C (87.1°F), closely related to the preceding month. In Ahomadégbé, an average nighttime temperature of 22.6°C (72.7°F) is expected during September.

Heat index

The heat index value during September is evaluated at a blistering 41°C (105.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The most humid month is September, with an average relative humidity of 84%.

Rainfall

In Ahomadégbé, in September, it is raining for 26.5 days, with typically 119mm (4.69") of accumulated precipitation. In Ahomadégbé, during the entire year, the rain falls for 207.1 days and collects up to 739mm (29.09") of precipitation.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:44 and sunset at 18:59. On the last day of September, sunrise is at 06:39 and sunset at 18:43 WAT.

Sunshine

In September, the average sunshine is 6.5h.

UV index

In September, the average daily maximum UV index in Ahomadégbé is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

How hot is it in Ahomadégbé in September?

In Ahomadégbé, in September, the average high-temperature is 30.6°C (87.1°F), and the average low-temperature is 22.6°C (72.7°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in September is evaluated at 41°C (105.8°F).

What is the most humid month in Ahomadégbé?

With an average relative humidity of 84%, September is the most humid month in Ahomadégbé, Benin.

What is the average humidity in September in Ahomadégbé?

In September, the average relative humidity is 84%.

How many days does it rain in September in Ahomadégbé?

In Ahomadégbé, Benin, in September, during 26.5 rainfall days, 119mm (4.69") of precipitation is typically accumulated.

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

The average day length in September in Ahomadégbé, Benin, is 12h and 10min.

What time are sunrise and sunset in September in Ahomadégbé?

On the first day of September in Ahomadégbé, sunrise is at 06:44 and sunset at 18:59. On the last day of the month, sunrise is at 06:39 and sunset at 18:43 WAT.

How long on average sun shines in September in Ahomadégbé?

In September, the average sunshine duration in Ahomadégbé, Benin, is 6.5h.

How high is the UV index in September in Ahomadégbé?

In Ahomadégbé, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Ahomadégbé, Benin

Average temperature in September - Ahomadégbé, Benin
  • Average high temperature in September: 30.6°C

The warmest month (with the highest average high temperature) is February (37.8°C).
The month with the lowest average high temperature is August (29.8°C).

  • Average low temperature in September: 22.6°C

The month with the highest average low temperature is March (25.3°C).
The coldest month (with the lowest average low temperature) is August (21.8°C).

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Average pressure in September
Ahomadégbé, Benin

Average pressure in September - Ahomadégbé, Benin
  • Average pressure in September: 1012.6mbar

The month with the highest atmospheric pressure is July (1013.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.3mbar).

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Average wind speed in September
Ahomadégbé, Benin

Average wind speed in September - Ahomadégbé, Benin
  • Average wind speed in September: 6.8km/h

The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is December (6.2km/h).

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Average humidity in September
Ahomadégbé, Benin

Average humidity in September - Ahomadégbé, Benin
  • Average humidity in September: 84%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is January (53%).

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Average rainfall in September
Ahomadégbé, Benin

Average rainfall in September - Ahomadégbé, Benin
  • Average rainfall in September: 119mm

The wettest month (with the highest rainfall) is July (129mm).
The driest month (with the least rainfall) is December (3mm).

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Average rainfall days in September
Ahomadégbé, Benin

Average rainfall days in September - Ahomadégbé, Benin
  • Average rainfall days in September: 26.5 days

The month with the highest number of rainy days is August (27.5 days).
The month with the least rainy days is December (3.5 days).

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Average daylight in September /
Average sunshine in September
Ahomadégbé, Benin

Average daylight in September / Average sunshine in September - Ahomadégbé, Benin
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in September: 6h and 3min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 48min).

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Average sunshine days in September
Ahomadégbé, Benin

Average sunshine days in September - Ahomadégbé, Benin
  • Average sunshine days in September: 2.1 days

The month with the most sunshine days is December (25.5 days).
The month with the least sunshine days is August (1.9 days).

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Average UV index in September
Ahomadégbé, Benin

Average UV index in September - Ahomadégbé, Benin
  • Average UV index in September: 7

The month with the highest UV index is February (UV index 8).
The months with the lowest UV index are July and August (UV index 6).

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Average cloud cover in September
Ahomadégbé, Benin

Average cloud cover in September - Ahomadégbé, Benin
  • Average cloud cover in September: 59

The month with the most cloud cover is August (Cloud cover 62).
The month with the least cloud cover is December (Cloud cover 14).

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Average visibility in September
Ahomadégbé, Benin

Average visibility in September - Ahomadégbé, Benin
  • Average visibility in September: 7km

The months with the highest visibility are February, March and April (10km).
The month with the lowest visibility is September (7km).

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Ahomadégbé, Benin

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