September weather forecast
Baya, Ivory Coast

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Baya, 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

August's transformation into September witnesses an average high-temperature of a still moderately hot 29.5°C (85.1°F), noting a minor change from the preceding month. Baya, in the month of September, anticipates a consistent average low-temperature of 21.6°C (70.9°F).

Heat index

The heat index in September is calculated to be a fiery hot 37°C (98.6°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital 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.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in September in Baya is 83%.

Rainfall

In September, the rain falls for 23.5 days. Throughout September, 109mm (4.29") of precipitation is accumulated. In Baya, Ivory Coast, during the entire year, the rain falls for 153.9 days and collects up to 688mm (27.09") of precipitation.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of September in Baya, sunrise is at 06:15 and sunset at 18:33. On the last day of the month, sunrise is at 06:13 and sunset at 18:16 GMT.

Sunshine

The average sunshine in September in Baya is 7.7h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 7 in September converts into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

How hot is it in Baya in September?
During September, Baya experiences an average high-temperature of 29.5°C (85.1°F) and a low-temperature of 21.6°C (70.9°F). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 37°C (98.6°F).
What is the average humidity in September in Baya?
In Baya, Ivory Coast, the average relative humidity in September is 83%.
How many days does it rain in September in Baya?
In Baya, in September, it is raining for 23.5 days, with typically 109mm (4.29") of accumulated precipitation.
What is the average length of the day in September in Baya?
In Baya, Ivory Coast, the average day length in September is 12h and 11min.
When is the sunrise / sunset in September in Baya?
In September, on the first day of the month, sunrise is at 06:15 and sunset at 18:33. On the last day of the month, in Baya, sunrise is at 06:13 and sunset at 18:16 GMT.
How many hours of sunshine does Baya have in September?
In September, the average sunshine duration in Baya, Ivory Coast, is 7.7h.
What is the UV index intensity in September in Baya?
In Baya, Ivory Coast, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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
Baya, 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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