September weather forecast
Éboman, Gabon

September

Weather in September

September, the first month of the autumn in Éboman, is also a moderately hot month, with temperature in the range of an average high of 28.6°C (83.5°F) and an average low of 20.3°C (68.5°F).

Temperature

Éboman, Gabon, steps into September with an average high-temperature of a still warm 28.6°C (83.5°F), matching the previous month. Éboman witnesses a consistent average low-temperature of 20.3°C (68.5°F) throughout September.

Heat index

September's heat index is estimated at a very hot 36°C (96.8°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In Éboman, the average relative humidity in September is 90%.

Rainfall

In September, in Éboman, the rain falls for 28.3 days. Throughout September, 164mm (6.46") of precipitation is accumulated. In Éboman, Gabon, during the entire year, the rain falls for 317.5 days and collects up to 1608mm (63.31") of precipitation.

Daylight

In Éboman, the average length of the day in September is 12h and 8min.
On the first day of September in Éboman, sunrise is at 06:06 and sunset at 18:16. On the last day of the month, sunrise is at 05:58 and sunset at 18:04 WAT.

Sunshine

The average sunshine in September in Éboman is 4.7h.

UV index

The months with the lowest UV index are June through November, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: In September, the UV index of 5 transforms into the following advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

How hot is September in Éboman?
The high-temperature, in September, in Éboman, records 28.6°C (83.5°F), while the low-temperature is 20.3°C (68.5°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is estimated at 36°C (96.8°F).
What is the average humidity in September in Éboman?
In September, the average relative humidity in Éboman, Gabon, is 90%.
How many days does it rain in September in Éboman?
In Éboman, during September, the rain falls for 28.3 days and regularly aggregates up to 164mm (6.46") of precipitation.
How many hours of daylight does Éboman have in September?
The average day length in September in Éboman is 12h and 8min.
When are sunrise and sunset in September in Éboman?
On the first day of September in Éboman, Gabon, sunrise is at 06:06 and sunset at 18:16. On the last day of the month, sunrise is at 05:58 and sunset at 18:04 WAT.
How long on average sun shines in September in Éboman?
In Éboman, the average sunshine duration in September is 4.7h.
What is the month with the lowest UV index in Éboman?
The months with the lowest UV index in Éboman, Gabon, are June through November, with an average maximum UV index of 5.
What is the UV index reading in September in Éboman?
In September, the average daily maximum UV index in Éboman, Gabon, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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 - Éboman, Gabon
Average temperature in September
Éboman, Gabon
  • Average high temperature in September: 28.6°C

The warmest month (with the highest average high temperature) is February (32.3°C).
The month with the lowest average high temperature is October (28.5°C).

  • Average low temperature in September: 20.3°C

The months with the highest average low temperature are February and April (21.1°C).
The coldest month (with the lowest average low temperature) is July (19.7°C).

Average pressure in September - Éboman, Gabon
Average pressure in September
Éboman, Gabon
  • Average pressure in September: 1013.1mbar

The month with the highest atmospheric pressure is July (1013.9mbar).
The month with the lowest atmospheric pressure is February (1010.2mbar).

Average wind speed in September - Éboman, Gabon
Average wind speed in September
Éboman, Gabon
  • Average wind speed in September: 4.4km/h

The windiest month (with the highest average wind speed) is August (4.7km/h).
The calmest months (with the lowest average wind speed) are May and November (3.5km/h).

Average humidity in September - Éboman, Gabon
Average humidity in September
Éboman, Gabon
  • Average humidity in September: 90%

The month with the highest relative humidity is October (91%).
The month with the lowest relative humidity is January (78%).

Average rainfall in September - Éboman, Gabon
Average rainfall in September
Éboman, Gabon
  • Average rainfall in September: 164mm

The wettest month (with the highest rainfall) is October (227mm).
The driest month (with the least rainfall) is January (37mm).

Average rainfall days in September - Éboman, Gabon
Average rainfall days in September
Éboman, Gabon
  • Average rainfall days in September: 28.3 days

The month with the highest number of rainy days is October (29.4 days).
The month with the least rainy days is December (20.5 days).

Average daylight in September / Average sunshine in September - Éboman, Gabon
Average daylight in September /
Average sunshine in September
Éboman, Gabon
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).

  • Average sunshine in September: 4h and 4min

The month with the most sunshine is January (Average sunshine: 8h and 18min).
The month with the least sunshine is October (Average sunshine: 4h and 30min).

Average sunshine days in September - Éboman, Gabon
Average sunshine days in September
Éboman, Gabon
  • Average sunshine days in September: 0.3 days

The month with the most sunshine days is January (8.4 days).
The month with the least sunshine days is September (0.3 days).

Average UV index in September - Éboman, Gabon
Average UV index in September
Éboman, Gabon
  • Average UV index in September: 5

The months with the highest UV index are January, February, March, April, May and December (UV index 6).
The months with the lowest UV index are June, July, August, September, October and November (UV index 5).

Average cloud cover in September - Éboman, Gabon
Average cloud cover in September
Éboman, Gabon
  • Average cloud cover in September: 81

The months with the most cloud cover are September and October (Cloud cover 81).
The month with the least cloud cover is January (Cloud cover 54).

Average visibility in September - Éboman, Gabon
Average visibility in September
Éboman, Gabon
  • Average visibility in September: 5km

The month with the highest visibility is January (7km).
The months with the lowest visibility are March, April, May, June, July, August, September, October and November (5km).

englishespañol中文
Share