August typically showcases the wettest conditions throughout the year in
Koulouba. Reaching a peak rainfall of 227mm (8.94"), it overshadows the high downpour of the previous month. Despite the excessive rains, the mood remains bright due to the prolonged exposure to daylight. The combination of rainfall with high humidity makes the town a nature lover's paradise with its rich biodiversity. The significant moisture content is sustained throughout August before it starts to decrease in the coming months.
Temperature
August is the month that records the lowest temperatures in Koulouba, with averages ranging from a high of 30.9°C (87.6°F) to a low of 21.9°C (71.4°F).
Heat index
August's average heat index is estimated at a very hot 39°C (102.2°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
August is the most humid month in Koulouba,
Burkina Faso, with an average relative humidity of 74%.
Rainfall
The month with the most rainfall is August, when the rain falls for 10.9 days and typically aggregates up to 227mm (8.94") of precipitation.
Daylight
In August, the average length of the day in Koulouba is 12h and 31min.
On the first day of August, sunrise is at 05:52 and sunset at 18:32. On the last day of the month, sunrise is at 05:55 and sunset at 18:17 GMT.
Sunshine
With an average of 6h of sunshine, August has the least sunshine of the year in Koulouba.