September weather forecastSéitifla, Ivory Coast

September

Weather in September

The first month of the autumn, September, is still a warm month in Séitifla, Ivory Coast, with an average temperature fluctuating between 29.5°C (85.1°F) and 21.2°C (70.2°F).

Temperature

In September, Séitifla experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 29.1°C (84.4°F) in August to a still warm 29.5°C (85.1°F). September witnesses an average nighttime temperature of 21.2°C (70.2°F) in Séitifla.

Heat index

In September, the average heat index is computed to be a fiery hot 39°C (102.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

With an average relative humidity of 89%, September is the most humid month in Séitifla.

Rainfall

September is the month with the most rainfall in Séitifla. Rain falls for 24.1 days and accumulates 125mm (4.92") of precipitation.

Daylight

In Séitifla, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:19 and sunset at 18:34. On the last day of September, sunrise is at 06:15 and sunset at 18:18 GMT.

Sunshine

The average sunshine in September in Séitifla is 5.2h.

UV index

The average daily maximum UV index in September in Séitifla is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.

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

Frequently asked questions

During September, Séitifla experiences an average high-temperature of 29.5°C (85.1°F) and a low-temperature of 21.2°C (70.2°F). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 39°C (102.2°F).

With an average relative humidity of 89%, September is the most humid month.

In Séitifla, the average relative humidity in September is 89%.

September is the month with the most rainfall in Séitifla. Rain falls for 24.1 days and accumulates 125mm (4.92") of precipitation.

In Séitifla, Ivory Coast, in September, it is raining for 24.1 days, with typically 125mm (4.92") of accumulated precipitation.

In Séitifla, the average day length in September is 12h and 10min.

In September, on the first day of the month, sunrise is at 06:19 and sunset at 18:34. On the last day of the month, in Séitifla, sunrise is at 06:15 and sunset at 18:18 GMT.

The average sunshine duration in September in Séitifla, Ivory Coast, is 5.2h.

In September, the average daily maximum UV index in Séitifla is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Aug

September

Oct

Average high temperature

29.1°C

29.5°C

31.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.4km/h

5.2km/h

4.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

8.8

4.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Séitifla, Ivory Coast

Average high temperature in September: 29.5°C

The warmest month (with the highest average high temperature) is February (36.1°C).
The month with the lowest average high temperature is August (29.1°C).

Average low temperature in September: 21.2°C

The month with the highest average low temperature is April (22.9°C).
The coldest month (with the lowest average low temperature) is January (20°C).

Average pressure in September
Séitifla, Ivory Coast

Average pressure in September: 1013mbar

The month with the highest atmospheric pressure is July (1013.9mbar).
The months with the lowest atmospheric pressure are February and March (1010mbar).

Average wind speed in September
Séitifla, Ivory Coast

Average wind speed in September: 5km/h

The windiest months (with the highest average wind speed) are July and August (6km/h).
The calmest month (with the lowest average wind speed) is November (4.4km/h).

Average humidity in September
Séitifla, Ivory Coast

Average humidity in September: 89%

The month with the highest relative humidity is September (89%).
The month with the lowest relative humidity is January (49%).

Average rainfall in September
Séitifla, Ivory Coast

Average rainfall in September: 125mm

The wettest month (with the highest rainfall) is September (125mm).
The driest month (with the least rainfall) is December (8mm).

Average rainfall days in September
Séitifla, Ivory Coast

Average rainfall days in September: 24.1 days

The month with the highest number of rainy days is October (25.3 days).
The month with the least rainy days is January (5.8 days).

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

Average daylight in September: 12h and 12min

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 42min).

Average sunshine in September: 5h and 12min

The month with the most sunshine is January (Average sunshine: 9h and 36min).
The month with the least sunshine is August (Average sunshine: 4h and 54min).

Average sunshine days in September
Séitifla, Ivory Coast

Average sunshine days in September: 4.5 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is October (4 days).

Average UV index in September
Séitifla, Ivory Coast

Average UV index in September: 6

The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are June and August (UV index 5).