Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September's advent presents an average high-temperature of a tropical 30.9°C (87.6°F), indicating a slight variation from the conditions of the previous month. An average low-temperature of 22°C (71.6°F) marks the nights in Sideradougou throughout September.Heat index
September's average heat index is appraised at a scorching 40°C (104°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. 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.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
In Sideradougou, the average relative humidity in September is 79%.Rainfall
In Sideradougou, during September, the rain falls for 22.8 days and regularly aggregates up to 96mm (3.78") of precipitation. In Sideradougou, during the entire year, the rain falls for 129.7 days and collects up to 548mm (21.57") of precipitation.Daylight
The average length of the day in September in Sideradougou is 12h and 11min.On the first day of September, sunrise is at 06:07 and sunset at 18:26. On the last day of the month, sunrise is at 06:05 and sunset at 18:07 GMT.
Sunshine
The average sunshine in September in Sideradougou is 8.5h.UV index
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 7 in September translates into these instructions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September?
How many days does it rain in September in Sideradougou?
How many hours of daylight does Sideradougou have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Sideradougou have in September?
What is the UV index intensity in September?
Average temperature in September
Sideradougou, Burkina Faso
- Average high temperature in September: 30.9°C
The warmest month (with the highest average high temperature) is April (39.1°C).
The month with the lowest average high temperature is August (29.8°C).
- Average low temperature in September: 22°C
The month with the highest average low temperature is April (26.7°C).
The coldest month (with the lowest average low temperature) is January (19.4°C).
Average pressure in September
Sideradougou, Burkina Faso
- Average pressure in September: 1012.2mbar
The months with the highest atmospheric pressure are July and August (1012.5mbar).
The month with the lowest atmospheric pressure is April (1008.5mbar).
Average wind speed in September
Sideradougou, Burkina Faso
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is January (10.4km/h).
The calmest month (with the lowest average wind speed) is September (6.2km/h).
Average humidity in September
Sideradougou, Burkina Faso
- Average humidity in September: 79%
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is January (15%).
Average rainfall in September
Sideradougou, Burkina Faso
- Average rainfall in September: 96mm
The wettest month (with the highest rainfall) is August (148mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days in September
Sideradougou, Burkina Faso
- Average rainfall days in September: 22.8 days
The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is December (0.2 days).
Average daylight in September /
Average sunshine in September
Sideradougou, 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 3min
The month with the most sunshine is May (Average sunshine: 11h and 30min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in September
Sideradougou, Burkina Faso
- Average sunshine days in September: 5.5 days
The month with the most sunshine days is December (30.8 days).
The month with the least sunshine days is August (4.1 days).
Average UV index in September
Sideradougou, Burkina Faso
- Average UV index in September: 7
The months with the highest UV index are March, April and May (UV index 8).
The month with the lowest UV index is August (UV index 6).
Average cloud cover in September
Sideradougou, Burkina Faso
- Average cloud cover in September: 36
The month with the most cloud cover is August (Cloud cover 51).
The months with the least cloud cover are January and December (Cloud cover 5).
Average visibility in September
Sideradougou, Burkina Faso
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The month with the lowest visibility is August (8km).
