May weather forecast
Pedrinhas, Brazil

May, the last month of the autumn in Pedrinhas, is another warm month, with temperature in the range of an average low of 22.5°C (72.5°F) and an average high of 29.3°C (84.7°F).

Temperature

Pedrinhas observes a minor difference in average high-temperatures between April's 30.9°C (87.6°F) and May's 29.3°C (84.7°F). Pedrinhas throughout May, records an average low-temperature of 22.5°C (72.5°F).

Heat index

The heat index in May is estimated at a very hot 36°C (96.8°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Pedrinhas, the average relative humidity in May is 82%.

Rainfall

In May, in Pedrinhas, Brazil, the rain falls for 20.1 days. Throughout May, 72mm (2.83") of precipitation is accumulated. In Pedrinhas, during the entire year, the rain falls for 203.7 days and collects up to 514mm (20.24") of precipitation.

Daylight

The average length of the day in May is 11h and 36min.
On the first day of the month, sunrise is at 05:36 and sunset at 17:18. On the last day of May, sunrise is at 05:43 and sunset at 17:13 -03.

Sunshine

In Pedrinhas, the average sunshine in May is 7.3h.

UV index

May through September, with an average maximum UV index of 6, are months with the lowest UV index in Pedrinhas. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 6 suggests this advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.