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
Santidougou registers an average high-temperature of a still tropical 31.7°C (89.1°F) with the arrival of September, showing minor deviation from the preceding month. Santidougou's temperature drops to an average low of 22.2°C (72°F) during the nights of September.Heat index
The heat index value for September is estimated at an extremely hot 42°C (107.6°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
The average relative humidity in September is 76%.Rainfall
In Santidougou, in September, it is raining for 21.3 days, with typically 92mm (3.62") of accumulated precipitation. Throughout the year, there are 125.4 rainfall days, and 574mm (22.6") of precipitation is accumulated.Daylight
In Santidougou, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 06:06 and sunset at 18:26. On the last day of September, sunrise is at 06:05 and sunset at 18:07 GMT.
Sunshine
In Santidougou, the average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 7 suggests this advice:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the average humidity in September?
How much does it rain in Santidougou in September?
How many hours of daylight does Santidougou have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Santidougou have in September?
What is the UV index reading in September?
Average temperature in September
Santidougou, Burkina Faso
- Average high temperature in September: 31.7°C
The warmest month (with the highest average high temperature) is April (39.7°C).
The month with the lowest average high temperature is August (30.3°C).
- Average low temperature in September: 22.2°C
The months with the highest average low temperature are April and May (26.9°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).
Average pressure in September
Santidougou, Burkina Faso
- Average pressure in September: 1012.1mbar
The month with the highest atmospheric pressure is August (1012.3mbar).
The month with the lowest atmospheric pressure is April (1008.3mbar).
Average wind speed in September
Santidougou, Burkina Faso
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is May (10.6km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in September
Santidougou, Burkina Faso
- Average humidity in September: 76%
The month with the highest relative humidity is August (80%).
The month with the lowest relative humidity is January (14%).
Average rainfall in September
Santidougou, Burkina Faso
- Average rainfall in September: 92mm
The wettest month (with the highest rainfall) is August (160mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days in September
Santidougou, Burkina Faso
- Average rainfall days in September: 21.3 days
The month with the highest number of rainy days is August (26.2 days).
The month with the least rainy days is December (0.1 days).
Average daylight in September /
Average sunshine in September
Santidougou, 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: 8h and 5min
The months with the most sunshine are May and June (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in September
Santidougou, Burkina Faso
- Average sunshine days in September: 6.4 days
The month with the most sunshine days is December (30.8 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in September
Santidougou, Burkina Faso
- Average UV index in September: 7
The months with the highest UV index are March, April and May (UV index 8).
The months with the lowest UV index are August and December (UV index 6).
Average cloud cover in September
Santidougou, Burkina Faso
- Average cloud cover in September: 32
The month with the most cloud cover is August (Cloud cover 47).
The month with the least cloud cover is December (Cloud cover 5).
Average visibility in September
Santidougou, 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 months with the lowest visibility are July, August and September (9km).
