April weather forecast
Senador Pompeu, Brazil

April, the same as March, is a moderately hot autumn month in Senador Pompeu, Brazil, with an average temperature varying between 20.7°C (69.3°F) and 29.9°C (85.8°F).

Temperature

With the start of April, Senador Pompeu measures an average high-temperature of a moderately hot 29.9°C (85.8°F), not significantly differing from March's 30.9°C (87.6°F). Senador Pompeu, in April, observes a steady average low-temperature of 20.7°C (69.3°F).

Heat index

For April, the heat index is evaluated at a torrid 38°C (100.4°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

With an average relative humidity of 81%, April is the most humid month.

Rainfall

In Senador Pompeu, in April, during 25.7 rainfall days, 101mm (3.98") of precipitation is typically accumulated. In Senador Pompeu, during the entire year, the rain falls for 180.8 days and collects up to 623mm (24.53") of precipitation.

Daylight

In Senador Pompeu, the average length of the day in April is 11h and 59min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:42. On the last day of April, sunrise is at 05:37 and sunset at 17:32 -03.

Sunshine

April has the least sunshine of the year in Senador Pompeu, with an average of 6.2h of sunshine.

UV index

The months with the lowest UV index are January through July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 during April translates into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.