September weather forecast
Loropeni, Burkina Faso

September

Weather in September

September, the first month of the autumn in Loropeni, is still a hot month, with an average temperature fluctuating between 31.2°C (88.2°F) and 22.5°C (72.5°F).

Temperature

At the start of September, Loropeni's average high-temperature reaches a still hot 31.2°C (88.2°F), subtly different from the preceding month. Nighttime temperatures consistently average an agreeable 22.5°C (72.5°F) during September.

Heat index

In September, the heat index is estimated at a blisteringly hot 41°C (105.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. 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.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In September, the average relative humidity is 78%.

Rainfall

In September, the rain falls for 22.3 days. Throughout September, 94mm (3.7") of precipitation is accumulated. Throughout the year, there are 129.4 rainfall days, and 491mm (19.33") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 11min.
On the first day of the month, sunrise is at 06:04 and sunset at 18:23. On the last day of September, sunrise is at 06:02 and sunset at 18:05 GMT.

Sunshine

In Loropeni, the average sunshine in September is 8.3h.

UV index

The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

How hot does it get in September?
The high-temperature, in September, in Loropeni, is 31.2°C (88.2°F), while the low-temperature averages to 22.5°C (72.5°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is estimated at 41°C (105.8°F).
What is the average humidity in September?
The average relative humidity in September is 78%.
How much does it rain in September?
In Loropeni, during September, the rain falls for 22.3 days and regularly aggregates up to 94mm (3.7") of precipitation.
How many hours of daylight does Loropeni have in September?
The average day length in September is 12h and 11min.
When is the sunrise / sunset in September?
On the first day of September, sunrise is at 06:04 and sunset at 18:23. On the last day of the month, sunrise is at 06:02 and sunset at 18:05 GMT.
How long on average sun shines in September?
In Loropeni, the average sunshine duration in September is 8.3h.
How high is the UV index in September in Loropeni?
In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from 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 - Loropeni, Burkina Faso
Average temperature in September
Loropeni, Burkina Faso
  • Average high temperature in September: 31.2°C

The warmest month (with the highest average high temperature) is March (39.7°C).
The month with the lowest average high temperature is August (30.2°C).

  • Average low temperature in September: 22.5°C

The month with the highest average low temperature is April (27.1°C).
The coldest month (with the lowest average low temperature) is January (18.9°C).

Average pressure in September - Loropeni, Burkina Faso
Average pressure in September
Loropeni, Burkina Faso
  • Average pressure in September: 1012.1mbar

The months with the highest atmospheric pressure are July and August (1012.4mbar).
The month with the lowest atmospheric pressure is April (1008.4mbar).

Average wind speed in September - Loropeni, Burkina Faso
Average wind speed in September
Loropeni, Burkina Faso
  • Average wind speed in September: 6.4km/h

The windiest month (with the highest average wind speed) is May (9.8km/h).
The calmest month (with the lowest average wind speed) is November (6km/h).

Average humidity in September - Loropeni, Burkina Faso
Average humidity in September
Loropeni, Burkina Faso
  • Average humidity in September: 78%

The month with the highest relative humidity is August (80%).
The month with the lowest relative humidity is January (15%).

Average rainfall in September - Loropeni, Burkina Faso
Average rainfall in September
Loropeni, Burkina Faso
  • Average rainfall in September: 94mm

The wettest month (with the highest rainfall) is August (120mm).
The driest months (with the least rainfall) are January and December (0mm).

Average rainfall days in September - Loropeni, Burkina Faso
Average rainfall days in September
Loropeni, Burkina Faso
  • Average rainfall days in September: 22.3 days

The month with the highest number of rainy days is August (24.3 days).
The months with the least rainy days are January and December (0.3 days).

Average daylight in September / Average sunshine in September - Loropeni, Burkina Faso
Average daylight in September /
Average sunshine in September
Loropeni, Burkina Faso
  • 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 30min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).

Average sunshine days in September - Loropeni, Burkina Faso
Average sunshine days in September
Loropeni, Burkina Faso
  • Average sunshine days in September: 6 days

The month with the most sunshine days is January (30.7 days).
The month with the least sunshine days is August (4.9 days).

Average UV index in September - Loropeni, Burkina Faso
Average UV index in September
Loropeni, Burkina Faso
  • Average UV index in September: 7

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

Average cloud cover in September - Loropeni, Burkina Faso
Average cloud cover in September
Loropeni, Burkina Faso
  • Average cloud cover in September: 37

The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is December (Cloud cover 4).

Average visibility in September - Loropeni, Burkina Faso
Average visibility in September
Loropeni, Burkina Faso
  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).

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