May weather forecast
Niadiou, Senegal

May, the last month of the spring in Niadiou, is also a fiery hot month, with an average temperature fluctuating between 23.5°C (74.3°F) and 37.2°C (99°F).

Temperature

Niadiou's weather in May indicates an average high-temperature of a still torrid 37.2°C (99°F), nearly consistent with the 38.7°C (101.7°F) of April. Niadiou's May nights bring a significant temperature shift, averaging at a warm 23.5°C (74.3°F).

Heat index

The heat index value during May is estimated at a blazing hot 47°C (116.6°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Niadiou, the average relative humidity in May is 51%.

Rainfall

In May, in Niadiou, the rain falls for 2.9 days. Throughout May, 6mm (0.24") of precipitation is accumulated. In Niadiou, during the entire year, the rain falls for 107.1 days and collects up to 617mm (24.29") of precipitation.

Daylight

In Niadiou, Senegal, the average length of the day in May is 12h and 43min.
On the first day of the month, sunrise is at 06:43 and sunset at 19:18. On the last day of May, sunrise is at 06:37 and sunset at 19:26 GMT.

Sunshine

March through May, with an average of 9.9h of sunshine, are months with the most sunshine in Niadiou.

UV index

The months with the highest UV index in Niadiou are January through July, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the UV index of 7 transforms into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.