September weather forecast
Ouangolodougou, Ivory Coast

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Ouangolodougou, Ivory Coast, with temperature in the range of an average high of 29.5°C (85.1°F) and an average low of 21.6°C (70.9°F).

Temperature

Ouangolodougou, Ivory Coast, transitions into September recording an average high-temperature of a still warm 29.5°C (85.1°F), closely aligning with the preceding month's temperature. In Ouangolodougou, an average low-temperature of 21.6°C (70.9°F) is recorded during September nights.

Heat index

September's mean heat index is evaluated at a sweltering 37°C (98.6°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In September, the average relative humidity is 83%.

Rainfall

In Ouangolodougou, in September, during 23.5 rainfall days, 109mm (4.29") of precipitation is typically accumulated. Throughout the year, there are 153.9 rainfall days, and 688mm (27.09") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 06:11 and sunset at 18:29. On the last day of September, sunrise is at 06:09 and sunset at 18:11 GMT.

Sunshine

The average sunshine in September is 7.7h.

UV index

In Ouangolodougou, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum daily UV index of 7 during September morphs into the following directions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

Is it hot during September?
The average high-temperature, in September, in Ouangolodougou, is 29.5°C (85.1°F), while the average low-temperature is 21.6°C (70.9°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in September is evaluated at 37°C (98.6°F).
What is the average humidity in September?
The average relative humidity in September is 83%.
How much does it rain in September?
In September, the rain falls for 23.5 days. Throughout September, 109mm (4.29") of precipitation is accumulated.
What is the average length of the day in September?
In September, the average day length is 12h and 11min.
When is the sunrise / sunset in September?
On the first day of September, sunrise is at 06:11 and sunset at 18:29. On the last day of the month, sunrise is at 06:09 and sunset at 18:11 GMT.
How long on average sun shines in September?
In Ouangolodougou, the average sunshine duration in September is 7.7h.
How high is the UV index in September in Ouangolodougou?
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Ouangolodougou, Ivory Coast
  • Average high temperature in September: 29.5°C

The warmest month (with the highest average high temperature) is March (37.4°C).
The month with the lowest average high temperature is August (28.8°C).

  • Average low temperature in September: 21.6°C

The month with the highest average low temperature is April (25.2°C).
The coldest month (with the lowest average low temperature) is January (20°C).

Average pressure in September
Ouangolodougou, Ivory Coast
  • Average pressure in September: 1012.4mbar

The month with the highest atmospheric pressure is July (1012.9mbar).
The month with the lowest atmospheric pressure is March (1008.9mbar).

Average wind speed in September
Ouangolodougou, Ivory Coast
  • Average wind speed in September: 7.1km/h

The windiest months (with the highest average wind speed) are April and May (10.9km/h).
The calmest months (with the lowest average wind speed) are September and November (7.1km/h).

Average humidity in September
Ouangolodougou, Ivory Coast
  • Average humidity in September: 83%

The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is January (17%).

Average rainfall in September
Ouangolodougou, Ivory Coast
  • Average rainfall in September: 109mm

The wettest month (with the highest rainfall) is August (156mm).
The driest months (with the least rainfall) are January and December (1mm).

Average rainfall days in September
Ouangolodougou, Ivory Coast
  • Average rainfall days in September: 23.5 days

The month with the highest number of rainy days is August (25.8 days).
The month with the least rainy days is December (0.4 days).

Average daylight in September /
Average sunshine in September
Ouangolodougou, Ivory Coast
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in September: 7h and 4min

The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 6min).

Average sunshine days in September
Ouangolodougou, Ivory Coast
  • Average sunshine days in September: 4 days

The month with the most sunshine days is December (30.5 days).
The month with the least sunshine days is August (3.4 days).

Average UV index in September
Ouangolodougou, Ivory Coast
  • 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 and August (UV index 6).

Average cloud cover in September
Ouangolodougou, Ivory Coast
  • Average cloud cover in September: 46

The month with the most cloud cover is August (Cloud cover 57).
The month with the least cloud cover is December (Cloud cover 5).

Average visibility in September
Ouangolodougou, Ivory Coast
  • Average visibility in September: 8km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).

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