April weather forecast
Maraã, Brazil

April, the same as March, is another warm autumn month in Maraã, Brazil, with an average temperature fluctuating between 29.9°C (85.8°F) and 22.8°C (73°F).

Temperature

As March transitions into April, Maraã records an average high-temperature of a warm 29.9°C (85.8°F), showing a gentle shift from the preceding month. During the month of April, the temperature in Maraã falls to an average of 22.8°C (73°F).

Heat index

The heat index for April is evaluated at a blisteringly hot 40°C (104°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The months with the highest humidity in Maraã are April and May, with an average relative humidity of 90%.

Rainfall

In Maraã, in April, during 28.7 rainfall days, 254mm (10") of precipitation is typically accumulated. In Maraã, during the entire year, the rain falls for 316.8 days and collects up to 2264mm (89.13") of precipitation.

Daylight

The average length of the day in April is 12h and 4min.
On the first day of April in Maraã, sunrise is at 06:23 and sunset at 18:28. On the last day of the month, sunrise is at 06:17 and sunset at 18:20 -04.

Sunshine

March through May, with an average of 5.7h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index are January through June, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in April translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.