May weather forecast
Quatipuru, Brazil

The last month of the autumn, May, is a tropical month in Quatipuru, Brazil, with an average temperature ranging between min 23.7°C (74.7°F) and max 30°C (86°F).

Temperature

With May's arrival, Quatipuru notes an average high-temperature of a hot 30°C (86°F), closely following the trend of the preceding month. Quatipuru records a mean low-temperature of 23.7°C (74.7°F) in May.

Heat index

For May, the heat index is estimated at a torrid 39°C (102.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In May, the average relative humidity is 86%.

Rainfall

In Quatipuru, Brazil, in May, during 28.2 rainfall days, 182mm (7.17") of precipitation is typically accumulated. Throughout the year, in Quatipuru, there are 278.3 rainfall days, and 1531mm (60.28") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 5min.
On the first day of the month, sunrise is at 06:02 and sunset at 18:07. On the last day of May, in Quatipuru, sunrise is at 06:03 and sunset at 18:08 -03.

Sunshine

In Quatipuru, the average sunshine in May is 7.4h.

UV index

May, July through October, with an average maximum UV index of 7, are months with the highest UV index in Quatipuru. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 7 in May translates into these instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.