November weather forecast
Saint Louis, Senegal

By November, Saint Louis, Senegal, experiences a major respite from the long-standing wet season, as the rainfall drops to a mere 0mm (0"), over no rainy days. This coincides with the sea temperature falling to 25.3°C (77.5°F), causing a visible decline in the heat and humidity. The average high temperature touches 33.4°C (92.1°F), making it the hottest month of the year in the city. Daylight hours continue to wane, clocking in at 11.4, yet there is plenty of sun for outdoor exploration. November offers a great climate for visitors who want to escape the winter chill and indulge in warmth and the city's cultural depth.

Temperature

Saint Louis experiences a recorded average high-temperature of a still hot 33.4°C (92.1°F) in November, closely aligned with October's 33.7°C (92.7°F). Following the sharp contrast to daytime warmth, an average nighttime temperature of 19.5°C (67.1°F) gets registered during November.

Heat index

During November, the heat index is computed to be a very hot 38°C (100.4°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in November is 54%.

Rainfall

Throughout November, in Saint Louis, Senegal, 0mm (0") of precipitation is accumulated. During the entire year, Saint Louis aggregates up to 261mm (10.28") of precipitation.

Sea temperature

In November, the average sea temperature in Saint Louis, Senegal, is 25.3°C (77.5°F).
Note: Water surface temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal and extremely delightful for long-lasting pleasure in any water activity.

Daylight

The average length of the day in November in Saint Louis is 11h and 23min.
On the first day of November, sunrise is at 07:03 and sunset at 18:35. On the last day of the month, sunrise is at 07:17 and sunset at 18:32 GMT.

Sunshine

The average sunshine in November is 8.2h.

UV index

In Saint Louis, Senegal, the average daily maximum UV index in November is 9. A UV Index reading of 8 to 10 represents a very high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 9 during November leads to these instructions:
Be constantly cautious; skin and eyes can be quickly affected if left unprotected. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Directly after swimming or an outdoor workout, generously apply and reapply a broad-spectrum SPF 30+ sunscreen. Watch out! Reflections from sand and water can surge UV radiation exposure.