May weather forecast
Mapati, Congo

The last month of the autumn, May, is another warm month in Mapati, Congo, with an average temperature varying between 21.1°C (70°F) and 28.8°C (83.8°F).

Temperature

A minor adjustment in Mapati's average high-temperature is noted with the start of May, touching a still moderately hot 28.8°C (83.8°F) from April's 29.3°C (84.7°F). In Mapati, an average low-temperature of 21.1°C (70°F) is recorded during May nights.

Heat index

For most parts of May, the heat index is estimated at a sweltering 36°C (96.8°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In May, the average relative humidity is 89%.

Rainfall

In Mapati, in May, it is raining for 26.8 days, with typically 157mm (6.18") of accumulated precipitation. In Mapati, during the entire year, the rain falls for 266.8 days and collects up to 1778mm (70") of precipitation.

Daylight

The average length of the day in May is 11h and 58min.
On the first day of the month, sunrise is at 06:04 and sunset at 18:03. On the last day of May, sunrise is at 06:06 and sunset at 18:02 WAT.

Sunshine

The average sunshine in May is 7h.

UV index

The months with the highest UV index are January through September and November, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 6 in May translates into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.