April weather forecast
Sandolândia, Brazil

April, the same as March, is another warm autumn month in Sandolândia, Brazil, with an average temperature ranging between min 21.5°C (70.7°F) and max 29.3°C (84.7°F).

Temperature

The shift to April signals an average high-temperature of a still moderately hot 29.3°C (84.7°F), subtly varied from March's 29.4°C (84.9°F). During April, Sandolândia sees a mean low-temperature of 21.5°C (70.7°F).

Heat index

For April, the heat index is estimated at a very hot 37°C (98.6°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in April is 85%.

Rainfall

In Sandolândia, Brazil, in April, during 25 rainfall days, 151mm (5.94") of precipitation is typically accumulated. Throughout the year, in Sandolândia, Brazil, there are 209.6 rainfall days, and 1250mm (49.21") of precipitation is accumulated.

Daylight

In April, the average length of the day in Sandolândia is 11h and 49min.
On the first day of April, sunrise is at 06:24 and sunset at 18:22. On the last day of the month, sunrise is at 06:26 and sunset at 18:06 -03.

Sunshine

The average sunshine in April is 8.2h.

UV index

February through July, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Sandolândia, Brazil. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in April interprets into the following advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.