September weather forecastBériaboukro, Ivory Coast

September

Weather in September

September, the first month of the autumn in Bériaboukro, is also a moderately hot month, with an average temperature ranging between min 21.5°C (70.7°F) and max 29.8°C (85.6°F).

Temperature

September brings an average high-temperature of a still warm 29.8°C (85.6°F), nearly identical to the preceding month. In Bériaboukro, September's nights observe an average temperature dip to an agreeable 21.5°C (70.7°F).

Heat index

For most parts of September, the heat index is estimated at a fiery hot 39°C (102.2°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Heat index details are generally centered around shaded locations and a mild breeze. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. 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. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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 body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

With an average relative humidity of 88%, September is the most humid month in Bériaboukro.

Rainfall

September is the month with the most rainfall. Rain falls for 27 days and accumulates 135mm (5.31") of precipitation.

Daylight

In September, the average length of the day in Bériaboukro is 12h and 9min.
On the first day of the month, sunrise is at 06:14 and sunset at 18:28. On the last day of September, sunrise is at 06:08 and sunset at 18:13 GMT.

Sunshine

The average sunshine in September is 5.9h.

UV index

June through September, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Bériaboukro, 29.8°C (85.6°F) is the average high-temperature and 21.5°C (70.7°F) is the average low-temperature during September. In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 39°C (102.2°F).

September is the most humid month in Bériaboukro, Ivory Coast, with an average relative humidity of 88%.

In September, the average relative humidity in Bériaboukro is 88%.

September is the month with the most rainfall in Bériaboukro, Ivory Coast. Rain falls for 27 days and accumulates 135mm (5.31") of precipitation.

In Bériaboukro, in September, during 27 rainfall days, 135mm (5.31") of precipitation is typically accumulated.

In Bériaboukro, Ivory Coast, the average day length in September is 12h and 9min.

On the first day of September in Bériaboukro, Ivory Coast, sunrise is at 06:14 and sunset at 18:28. On the last day of the month, sunrise is at 06:08 and sunset at 18:13 GMT.

In September, the average sunshine duration in Bériaboukro is 5.9h.

June through September, with an average maximum UV index of 6, are months with the lowest UV index.

The average daily maximum UV index in September in Bériaboukro is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

29.6°C

29.8°C

31.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.8km/h

5.6km/h

5.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

4.7

1.5

2.6

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Bériaboukro, Ivory Coast

Average high temperature in September: 29.8°C

The warmest month (with the highest average high temperature) is February (36.7°C).
The month with the lowest average high temperature is August (29.6°C).

Average low temperature in September: 21.5°C

The month with the highest average low temperature is March (23.7°C).
The coldest months (with the lowest average low temperature) are July and August (20.9°C).

Average pressure in September
Bériaboukro, Ivory Coast

Average pressure in September: 1012.8mbar

The month with the highest atmospheric pressure is July (1013.7mbar).
The month with the lowest atmospheric pressure is March (1009.6mbar).

Average wind speed in September
Bériaboukro, Ivory Coast

Average wind speed in September: 5.4km/h

The windiest month (with the highest average wind speed) is March (6.5km/h).
The calmest months (with the lowest average wind speed) are October and December (5km/h).

Average humidity in September
Bériaboukro, Ivory Coast

Average humidity in September: 88%

The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is January (49%).

Average rainfall in September
Bériaboukro, Ivory Coast

Average rainfall in September: 135mm

The wettest month (with the highest rainfall) is September (135mm).
The driest months (with the least rainfall) are January and December (7mm).

Average rainfall days in September
Bériaboukro, Ivory Coast

Average rainfall days in September: 27 days

The month with the highest number of rainy days is September (27 days).
The month with the least rainy days is January (5.1 days).

Average daylight in September /
Average sunshine in September
Bériaboukro, Ivory Coast

Average daylight in September: 12h and 12min

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 48min).

Average sunshine in September: 5h and 54min

The months with the most sunshine are January and December (Average sunshine: 9h and 42min).
The month with the least sunshine is August (Average sunshine: 5h and 18min).

Average sunshine days in September
Bériaboukro, Ivory Coast

Average sunshine days in September: 1.5 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is September (1.5 days).

Average UV index in September
Bériaboukro, Ivory Coast

Average UV index in September: 6

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).