May weather forecastCuraçá, Brazil

Weather in May

The last month of the autumn, May, is another hot month in Curaçá, Brazil, with an average temperature varying between 30.6°C (87.1°F) and 20.6°C (69.1°F).

Temperature

Curaçá experiences a recorded average high-temperature of a still hot 30.6°C (87.1°F) in May, closely aligned with April's 31.7°C (89.1°F). During May, the nighttime temperature averages to a pleasant 20.6°C (69.1°F).

Heat index

For most parts of May, the heat index is computed to be a fiery hot 36°C (96.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The months with the highest humidity in Curaçá are April and May, with an average relative humidity of 69%.

Rainfall

In May, in Curaçá, the rain falls for 11.4 days. Throughout May, 31mm (1.22") of precipitation is accumulated. In Curaçá, during the entire year, the rain falls for 120.9 days and collects up to 425mm (16.73") of precipitation.

Daylight

In Curaçá, the average length of the day in May is 11h and 42min.
On the first day of May, sunrise is at 05:43 and sunset at 17:30. On the last day of the month, sunrise is at 05:48 and sunset at 17:26 -03.

Sunshine

In May, the average sunshine in Curaçá is 6.7h.

UV index

The months with the lowest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 6 in May suggests the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.