September weather forecast
Dogue, Benin

September

Weather in September

September, the first month of the autumn in Dogue, is still a warm month, with an average temperature ranging between min 21.9°C (71.4°F) and max 29.8°C (85.6°F).

Temperature

September's onset records an average high-temperature of a still moderately hot 29.8°C (85.6°F), a near match to August's 28.5°C (83.3°F). Dogue, during the nights of September, experiences an average temperature drop to an agreeable 21.9°C (71.4°F).

Heat index

During September, the heat index is calculated to be a sweltering 38°C (100.4°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In September, the average relative humidity in Dogue is 83%.

Rainfall

In Dogue, Benin, in September, it is raining for 22.6 days, with typically 93mm (3.66") of accumulated precipitation. Throughout the year, there are 134.6 rainfall days, and 596mm (23.46") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:43 and sunset at 19:00. On the last day of September, sunrise is at 06:40 and sunset at 18:43 WAT.

Sunshine

In Dogue, Benin, the average sunshine in September is 8.1h.

UV index

The average daily maximum UV index in September in Dogue is 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

How hot is it in Dogue in September?
In September, in Dogue, the average high-temperature is 29.8°C (85.6°F), and the average low-temperature is 21.9°C (71.4°F). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 38°C (100.4°F).
What is the average humidity in September in Dogue?
In September, the average relative humidity in Dogue, Benin, is 83%.
How many days does it rain in September in Dogue?
In Dogue, in September, during 22.6 rainfall days, 93mm (3.66") of precipitation is typically accumulated.
What is the average length of the day in September in Dogue?
The average day length in September is 12h and 10min.
What time are sunrise and sunset in September in Dogue?
In September, on the first day of the month, sunrise is at 06:43 and sunset at 19:00. On the last day of the month, in Dogue, sunrise is at 06:40 and sunset at 18:43 WAT.
How many hours of sunshine does Dogue have in September?
In September, the average sunshine duration is 8.1h.
What is the UV index intensity in September in Dogue?
The average daily maximum UV index in September in Dogue, Benin, is 7. A UV Index reading of 6 to 7 represents 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Dogue, Benin
Average temperature in September
Dogue, Benin
  • Average high temperature in September: 29.8°C

The warmest month (with the highest average high temperature) is March (39°C).
The month with the lowest average high temperature is August (28.5°C).

  • Average low temperature in September: 21.9°C

The month with the highest average low temperature is April (24.8°C).
The coldest month (with the lowest average low temperature) is January (17.9°C).

Average pressure in September - Dogue, Benin
Average pressure in September
Dogue, Benin
  • Average pressure in September: 1012.4mbar

The month with the highest atmospheric pressure is July (1012.9mbar).
The months with the lowest atmospheric pressure are March and April (1008.6mbar).

Average wind speed in September - Dogue, Benin
Average wind speed in September
Dogue, Benin
  • Average wind speed in September: 5.5km/h

The windiest months (with the highest average wind speed) are January and May (8.1km/h).
The calmest month (with the lowest average wind speed) is September (5.5km/h).

Average humidity in September - Dogue, Benin
Average humidity in September
Dogue, Benin
  • Average humidity in September: 83%

The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is January (19%).

Average rainfall in September - Dogue, Benin
Average rainfall in September
Dogue, Benin
  • Average rainfall in September: 93mm

The wettest month (with the highest rainfall) is August (149mm).
The driest months (with the least rainfall) are January and December (0mm).

Average rainfall days in September - Dogue, Benin
Average rainfall days in September
Dogue, Benin
  • Average rainfall days in September: 22.6 days

The month with the highest number of rainy days is August (25.8 days).
The month with the least rainy days is December (0.2 days).

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

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in September: 8h and 1min

The months with the most sunshine are January, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 6h and 30min).

Average sunshine days in September - Dogue, Benin
Average sunshine days in September
Dogue, Benin
  • Average sunshine days in September: 5.5 days

The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (3.3 days).

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

The months with the highest UV index are February, March and April (UV index 8).
The months with the lowest UV index are July, August and December (UV index 6).

Average cloud cover in September - Dogue, Benin
Average cloud cover in September
Dogue, Benin
  • Average cloud cover in September: 44

The month with the most cloud cover is August (Cloud cover 57).
The month with the least cloud cover is December (Cloud cover 3).

Average visibility in September - Dogue, Benin
Average visibility in September
Dogue, Benin
  • Average visibility in September: 8km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is August (7km).

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