September weather forecast
Kouritenga, Burkina Faso

September

Weather in September

September ushers in a transition period for Kouritenga from a damp August to a relatively drier October. The weather in September is characterized by a drop in humidity levels to 65%, marking the beginning of the end of the rainfall season. The temperatures remain consistent, and the sun shows up for even longer hours, favoring outdoor activities. Consequently, September can be considered the delimiter between the seasons.

Temperature

At the onset of September, Kouritenga records an average high-temperature of a still tropical 33.5°C (92.3°F), showing little deviation from the preceding month. In Kouritenga, the average low-temperature during the month of September is a warm 24.2°C (75.6°F).

Heat index

The heat index value for September is calculated to be an extremely hot 43°C (109.4°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Heat index details are generally centered around shaded locations and a mild breeze. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Kouritenga, the average relative humidity in September is 65%.

Rainfall

In Kouritenga, Burkina Faso, in September, during 12.7 rainfall days, 45mm (1.77") of precipitation is typically accumulated. In Kouritenga, during the entire year, the rain falls for 77.9 days and collects up to 310mm (12.2") of precipitation.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 05:50 and sunset at 18:11. On the last day of September, sunrise is at 05:49 and sunset at 17:51 GMT.

Sunshine

The average sunshine in September is 11h.

UV index

The months with the highest UV index are March through June and September, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 8 in September suggests the following recommendations:
Immediate care is essential; skin and eyes can be harmed in no time without it. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

How hot is it in Kouritenga in September?
The average high-temperature and low-temperature during September are 33.5°C (92.3°F) and 24.2°C (75.6°F) respectively. 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 calculated to be 43°C (109.4°F).
What is the average humidity in September?
In Kouritenga, the average relative humidity in September is 65%.
How much does it rain in September?
In Kouritenga, in September, it is raining for 12.7 days, with typically 45mm (1.77") of accumulated precipitation.
What is the average length of the day in September?
In September, the average day length is 12h and 11min.
When are sunrise and sunset in September?
On the first day of September, sunrise is at 05:50 and sunset at 18:11. On the last day of the month, sunrise is at 05:49 and sunset at 17:51 GMT.
How long on average sun shines in September?
In Kouritenga, the average sunshine duration in September is 11h.
What is the month with the highest UV index in Kouritenga?
The months with the highest UV index are March through June and September, with an average maximum UV index of 8.
What is the UV index intensity in September?
In Kouritenga, the average daily maximum UV index in September is 8. A UV Index estimate of 8 to 10 represents a very 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Kouritenga, Burkina Faso
  • Average high temperature in September: 33.5°C

The warmest month (with the highest average high temperature) is April (40.8°C).
The month with the lowest average high temperature is August (31.8°C).

  • Average low temperature in September: 24.2°C

The month with the highest average low temperature is May (29.2°C).
The coldest month (with the lowest average low temperature) is January (17.6°C).

Average pressure in September
Kouritenga, Burkina Faso
  • Average pressure in September: 1011.4mbar

The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is April (1007.5mbar).

Average wind speed in September
Kouritenga, Burkina Faso
  • Average wind speed in September: 9km/h

The windiest month (with the highest average wind speed) is January (14.3km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).

Average humidity in September
Kouritenga, Burkina Faso
  • Average humidity in September: 65%

The month with the highest relative humidity is August (70%).
The months with the lowest relative humidity are January and February (14%).

Average rainfall in September
Kouritenga, Burkina Faso
  • Average rainfall in September: 45mm

The wettest month (with the highest rainfall) is August (128mm).
The driest months (with the least rainfall) are January, November and December (0mm).

Average rainfall days in September
Kouritenga, Burkina Faso
  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is December (0.1 days).

Average daylight in September /
Average sunshine in September
Kouritenga, Burkina Faso
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in September: 11h and 0min

The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in September
Kouritenga, Burkina Faso
  • Average sunshine days in September: 15.7 days

The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (9.2 days).

Average UV index in September
Kouritenga, Burkina Faso
  • Average UV index in September: 8

The months with the highest UV index are March, April, May, June and September (UV index 8).
The month with the lowest UV index is December (UV index 6).

Average cloud cover in September
Kouritenga, Burkina Faso
  • Average cloud cover in September: 23

The month with the most cloud cover is August (Cloud cover 38).
The month with the least cloud cover is December (Cloud cover 4).

Average visibility in September
Kouritenga, Burkina Faso
  • 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).

englishespañol中文
Share