May weather forecastCompensa, Brazil

Weather in May

The last month of the autumn, May, is a hot month in Compensa, Brazil, with an average temperature ranging between min 23°C (73.4°F) and max 30.2°C (86.4°F).

Temperature

The arrival of May brings an average high-temperature of a hot 30.2°C (86.4°F), subtly diverging from April's 29.8°C (85.6°F). During the nights in May, Compensa observes an average low-temperature of 23°C (73.4°F).

Heat index

For May, the heat index is estimated at an extremely hot 41°C (105.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In May, the average relative humidity is 88%.

Rainfall

In May, the rain falls for 28.7 days. Throughout May, 199mm (7.83") of precipitation is accumulated. Throughout the year, there are 269.5 rainfall days, and 1542mm (60.71") of precipitation is accumulated.

Daylight

In May, the average length of the day in Compensa, Brazil, is 11h and 59min.
On the first day of May, sunrise is at 05:57 and sunset at 17:57. On the last day of the month, sunrise is at 05:59 and sunset at 17:56 -04.

Sunshine

The average sunshine in May is 6.8h.

UV index

In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during May leads to these instructions:
Deflect overexposure. Sun protection is a necessity. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.