April weather forecast
Nova Timboteua, Brazil

April, like March, in Nova Timboteua, Brazil, is another warm autumn month, with an average temperature fluctuating between 29.8°C (85.6°F) and 22.8°C (73°F).

Temperature

March and April represent the coldest period, with an average high-temperature of 29.8°C (85.6°F).

Heat index

During April, the heat index is computed to be an extremely hot 40°C (104°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Note that heat index values are valued for light wind and location in the shade. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

April and May, with an average relative humidity of 90%, are the most humid months in Nova Timboteua.

Rainfall

In April, in Nova Timboteua, the rain falls for 29.3 days. Throughout April, 218mm (8.58") of precipitation is accumulated. In Nova Timboteua, during the entire year, the rain falls for 307.3 days and collects up to 1390mm (54.72") of precipitation.

Daylight

The average length of the day in April is 12h and 5min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:16. On the last day of April, in Nova Timboteua, sunrise is at 06:04 and sunset at 18:08 -03.

Sunshine

In April, the average sunshine in Nova Timboteua is 5.9h.

UV index

The months with the lowest UV index in Nova Timboteua are January through June, August, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 6 in April interprets into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. 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. During bright days, sunglasses that offer UVA and UVB defense are recommended.