May weather forecast
Massapê, Brazil

The last month of the autumn, May, is another tropical month in Massapê, Brazil, with an average temperature fluctuating between 21.6°C (70.9°F) and 30.4°C (86.7°F).

Temperature

During May, Massapê records an average high-temperature of a still tropical 30.4°C (86.7°F), marking a slight divergence from April's 30.3°C (86.5°F). In the month of May, the average temperature in Massapê, Brazil, dips to an agreeable 21.6°C (70.9°F) during the night.

Heat index

The heat index in May is evaluated at a blistering 40°C (104°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Understanding the heat index involves considering values for shaded locales with light wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in May in Massapê is 83%.

Rainfall

In Massapê, in May, during 25.7 rainfall days, 119mm (4.69") of precipitation is typically accumulated. Throughout the year, in Massapê, there are 204.6 rainfall days, and 1055mm (41.54") of precipitation is accumulated.

Daylight

In May, the average length of the day in Massapê is 11h and 58min.
On the first day of May in Massapê, Brazil, sunrise is at 05:38 and sunset at 17:38. On the last day of the month, sunrise is at 05:41 and sunset at 17:37 -03.

Sunshine

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

UV index

The months with the lowest UV index in Massapê are January through June, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 6 suggests this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.