April weather forecast
Itupiranga, Brazil

April, like March, is another hot autumn month in Itupiranga, Brazil, with temperature in the range of an average low of 22.3°C (72.1°F) and an average high of 30.3°C (86.5°F).

Temperature

On the advent of April, Itupiranga's average high-temperature exhibits a minor adjustment to a still tropical 30.3°C (86.5°F) from March's 30.4°C (86.7°F). During April, an average low-temperature of 22.3°C (72.1°F) is observed in Itupiranga.

Heat index

The heat index for April is computed to be an extremely hot 41°C (105.8°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In April, the average relative humidity is 88%.

Rainfall

In Itupiranga, in April, during 28.2 rainfall days, 229mm (9.02") of precipitation is typically accumulated. In Itupiranga, during the entire year, the rain falls for 242 days and collects up to 1544mm (60.79") of precipitation.

Daylight

In Itupiranga, the average length of the day in April is 11h and 59min.
On the first day of April, sunrise is at 06:19 and sunset at 18:22. On the last day of the month, sunrise is at 06:16 and sunset at 18:12 -03.

Sunshine

In April, the average sunshine is 7.3h.

UV index

January, March, April and December, with an average maximum UV index of 6, are months with the lowest UV index. 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: In April, a daily UV index of 6 turns into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.