May weather forecast
Malandim, Guinea-Bissau

May, the last month of the spring in Malandim, is another very hot month, with temperature in the range of an average high of 37.6°C (99.7°F) and an average low of 23.2°C (73.8°F).

Temperature

Malandim marks the start of May with an average high-temperature of a still torrid 37.6°C (99.7°F), hinting at a slight fluctuation from April's 39.5°C (103.1°F). Throughout May, Malandim braces for a considerable drop from daytime highs, with an average low-temperature of 23.2°C (73.8°F).

Heat index

The average heat index in May is computed to be a burning hot 53°C (127.4°F). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance 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.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Malandim, the average relative humidity in May is 59%.

Rainfall

In Malandim, during May, the rain falls for 4.4 days and regularly aggregates up to 16mm (0.63") of precipitation. In Malandim, during the entire year, the rain falls for 109.7 days and collects up to 868mm (34.17") of precipitation.

Daylight

In May, the average length of the day in Malandim is 12h and 41min.
On the first day of May, sunrise is at 06:39 and sunset at 19:13. On the last day of the month, sunrise is at 06:33 and sunset at 19:20 GMT.

Sunshine

In May, the average sunshine in Malandim is 9.7h.

UV index

The months with the highest UV index in Malandim are January through July, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In May, a regular UV index of 7 translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.