April weather forecast
Alto Garças, Brazil

April, the same as March, in Alto Garças, Brazil, is a hot autumn month, with temperature in the range of an average low of 20.4°C (68.7°F) and an average high of 30°C (86°F).

Temperature

The ushering in of April brings an average high-temperature of a still hot 30°C (86°F), closely mirroring the 30.2°C (86.4°F) of March. In the month of April, an average of 20.4°C (68.7°F) marks the low-temperature.

Heat index

For most parts of April, the heat index is computed to be a sweltering 39°C (102.2°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. 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. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in April in Alto Garças is 84%.

Rainfall

In Alto Garças, in April, during 16.7 rainfall days, 56mm (2.2") of precipitation is typically accumulated. Throughout the year, there are 180 rainfall days, and 830mm (32.68") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 43min.
On the first day of April in Alto Garças, sunrise is at 05:40 and sunset at 17:35. On the last day of the month, sunrise is at 05:46 and sunset at 17:16 -04.

Sunshine

In Alto Garças, the average sunshine in April is 8.5h.

UV index

The months with the lowest UV index are January through July and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In April, the maximum UV index of 6 suggests these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. 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. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.