September weather forecast
, Burkina Faso

September

Weather in September

September marks the beginning of the gradual descent from the wet season in , Burkina Faso. The drop in the recorded 60mm (2.36") of rainfall, along with a significant reduction in relative humidity, signifies this transition. The skies start clearing up, opening more to sunlight and warmth. The shifting weather patterns bring variety to the landscape. The noticeable rise in UV index orientation further confirms the impending arrival of the dry season.

Temperature

The introduction of September notes a subtle temperature variation to a still tropical 32.4°C (90.3°F) from August's 30.8°C (87.4°F). Throughout September, a steady low-temperature average of 23.2°C (73.8°F) is noted.

Heat index

The heat index value for September is computed to be a scorching 43°C (109.4°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. 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. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Pô, the average relative humidity in September is 74%.

Rainfall

In September, in Pô, the rain falls for 17.7 days. Throughout September, 60mm (2.36") of precipitation is accumulated. In Pô, during the entire year, the rain falls for 108.6 days and collects up to 382mm (15.04") of precipitation.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 05:54 and sunset at 18:14. On the last day of September, sunrise is at 05:53 and sunset at 17:55 GMT.

Sunshine

The average sunshine in September in Pô is 10h.

UV index

January, June through October and December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 in September translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

How hot does it get in September?
The high-temperature, in September, in Pô, is 32.4°C (90.3°F), while the low-temperature averages to 23.2°C (73.8°F). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 43°C (109.4°F).
What is the average humidity in September?
In September, the average relative humidity is 74%.
How much does it rain in September?
In Pô, in September, it is raining for 17.7 days, with typically 60mm (2.36") of accumulated precipitation.
How many hours of daylight does Pô have in September?
In Pô, the average day length in September is 12h and 11min.
When is the sunrise / sunset in September?
In September, on the first day of the month, sunrise is at 05:54 and sunset at 18:14. On the last day of the month, sunrise is at 05:53 and sunset at 17:55 GMT.
How long on average sun shines in September?
In Pô, the average sunshine duration in September is 10h.
When is the lowest UV index?
The months with the lowest UV index are January, June through October and December, with an average maximum UV index of 7.
How high is the UV index in September in Pô?
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 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
Pô, Burkina Faso
  • Average high temperature in September: 32.4°C

The warmest month (with the highest average high temperature) is April (40.9°C).
The month with the lowest average high temperature is August (30.8°C).

  • Average low temperature in September: 23.2°C

The month with the highest average low temperature is May (28.3°C).
The coldest month (with the lowest average low temperature) is January (19.5°C).

Average pressure in September
Pô, Burkina Faso
  • Average pressure in September: 1011.5mbar

The month with the highest atmospheric pressure is August (1011.8mbar).
The month with the lowest atmospheric pressure is April (1007.5mbar).

Average wind speed in September
Pô, Burkina Faso
  • Average wind speed in September: 7.2km/h

The windiest month (with the highest average wind speed) is January (11.5km/h).
The calmest month (with the lowest average wind speed) is September (7.2km/h).

Average humidity in September
Pô, Burkina Faso
  • Average humidity in September: 74%

The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is January (13%).

Average rainfall in September
Pô, Burkina Faso
  • Average rainfall in September: 60mm

The wettest month (with the highest rainfall) is August (115mm).
The driest months (with the least rainfall) are January and December (0mm).

Average rainfall days in September
Pô, Burkina Faso
  • Average rainfall days in September: 17.7 days

The month with the highest number of rainy days is August (23.8 days).
The months with the least rainy days are January and December (0.2 days).

Average daylight in September /
Average sunshine in September
Pô, Burkina Faso
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in September: 10h and 0min

The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).

Average sunshine days in September
Pô, Burkina Faso
  • Average sunshine days in September: 9.9 days

The months with the most sunshine days are January and December (30.8 days).
The month with the least sunshine days is August (6.3 days).

Average UV index in September
Pô, Burkina Faso
  • Average UV index in September: 7

The months with the highest UV index are February, March, April, May and November (UV index 8).
The months with the lowest UV index are January, June, July, August, September, October and December (UV index 7).

Average cloud cover in September
Pô, Burkina Faso
  • Average cloud cover in September: 32

The month with the most cloud cover is August (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 4).

Average visibility in September
Pô, 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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