Ouagadougou's weather takes a significant turn in
November, with rainfall dropping almost completely to 1mm (0.04"). Temperatures start to drop, and a decrease in humidity hints at the imminent dry season. As the year draws to a close, the daylight hours continue to diminish. The month is distinguished by a mild decrease in UV radiation. November leads into the final stretch of the year, closely resembling the conditions of the incoming month.
Temperature
November reports an average high-temperature of a still fiery hot 35.9°C (96.6°F), slightly varied from
October's 35.4°C (95.7°F). Ouagadougou experiences a substantial divergence from daytime highs in November, with average lows hovering around a comfortable 19.2°C (66.6°F).
Heat index
The average heat index in November is estimated at a scorching 40°C (104°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The average relative humidity in November is 44%.
Rainfall
During November, Ouagadougou regularly aggregates up to 1mm (0.04") of precipitation. Throughout the year, 788mm (31.02") of rain is accumulated.
Daylight
In November, the average length of the day is 11h and 34min.
On the first day of November, sunrise is at 05:59 and sunset at 17:40. On the last day of the month, sunrise is at 06:11 and sunset at 17:38 GMT.
Sunshine
The months with the most sunshine are
January through
March,
May, October and November, with an average of 9h of sunshine.
UV index
In Ouagadougou, the average daily maximum UV index in November is 10. A UV Index reading of 8 to 10 represents a very high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 10 in November suggests the following recommendations:
Being careless can result in skin and eye damage. Always take the necessary safety measures. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. After every outdoor workout or swim, liberally apply and frequently reapply a broad-spectrum SPF 30+ sunscreen.